Eutech Instruments 2007 Catalogue
About Eutech | Over 15 Years of Product Excellence | Eutech Instruments is a leading ISO9001-certified company established in 1990. Dedicated to the design and manufacture of sensor-based instruments for water quality analysis, Eutech is a pioneer in the development of ASIC-based (Application Specific Integrated Circuit) instruments, and is internationally recognised for its achievements in sensor technology, software programming and product design.
Contents 04 Meter Selection Guide • pH Meter Quick Guide 04 • Conductivity Meter Quick Guide 05 • TDS Meter Quick Guide 06 • DO Meter Quick Guide 07 • Colorimeter Quick Guide & 08 Feature Icons 09 pH/ORP • About pH/ORP Measurement • pHTestr® 10; 20; 30 • pHTestr™ 10BNC • pH Spear • ORPTestr™ 10; 10BNC • Pocket Testers Specs • CyberScan pH 600; 610; 620 • CyberScan pH 300; 310 • CyberScan pH 11; 110 • EcoScan™ pH 5; 6; Ion 6 • Handheld Meters Specs • CyberScan pH 6500 • CyberScan pH 6000 • CyberSc
Meter Selection Guide Meter Selection Guide pH Meter Quick Guide Models Parameters Accuracy Cal. Points pH Buffer Sets GLP Memory Temperature Housing Display Rating Communication Page No. pH/ºC/ºF pH pH pH pH ±0.01 pH ±0.01 pH ±0.1 pH ±0.01 pH ±0.
Meter Selection Guide Conductivity Meter Quick Guide Models Parameters Range Accuracy Cal. Points GLP Memory Temperature Housing Display Rating Communication Page No.
Meter Selection Guide Meter Selection Guide TDS Meter Quick Guide Models Parameters Accuracy Cal. Points GLP Memory Temperature Housing Display Rating Communication Page No. ±1 % Full scale 2 – – Yes IP67 – Pg 32 ±1 % Full scale 3 – – Yes IP67 – Pg 32 .. to 500 ppt ±1 % Full scale + 1 LSD 5 Yes 500 Yes IP67 LED RS232, IrDA Pg 68 .. to 500 ppt ±1 % Full scale + 1 LSD 5 Yes 500 Yes IP67 LED RS232, IrDA Pg 69 ..
Meter Selection Guide DO Meter Quick Guide Cal. Points GLP Memory Barometric / Salinity Compensation Housing Page Communication Rating No. CyberScan PCD 650 pH/mV/Ion/ Conductivity/TDS/ 0.00 to 90.00 mg/L ±0.2 mg/L Resistivity/Salinity/ or ppm Dissolved Oxygen/ºC/ºF 1 (mg/L) Yes 500 Yes IP67 LED RS232, IrDA Pg 68 CyberScan PD 650 pH/mV/Ion/Dissolved Oxygen/ºC/ºF 0.00 to 90.00 mg/L ±0.2 mg/L or ppm 1 (mg/L) Yes 500 Yes IP67 LED RS232, IrDA Pg 70 ±0.
Meter Selection Guide Colorimeter Quick Guide Parameters Range Resolution Accuracy Chlorine, Free and Total 0 - 1.99 ppm 2.0 - 6.0 ppm 5 - 90 ppm 5.9 - 8.2 pH 0 - 3.79 ppm 3.8 - 11.4 ppm 0 - 4.49 ppm 4.5 - 13.5 ppm 0 - 1.39 ppm 1.4 - 4.1 ppm 0.01 ppm 0.1 ppm 1 ppm 0.1 pH 0.01 ppm 0.1 ppm 0.02 ppm 0.2 ppm 0.01 ppm 0.1 ppm ±0.02 ppm ±0.2 ppm ±4 ppm ±0.1 pH ±0.02 ppm ±0.2 ppm ±0.03 ppm ±0.3 ppm ±0.02 ppm ±0.
pH : : The measure of acidity or alkalinity of a liquid.
pH/ORP | About pH/ORP Measurement About pH Measurement pH can be defined by the following equation: Why is pH Important? pH = -log [H3O+] pH is the measure of acidity and alkalinity of a liquid.
pH/ORP | About pH/ORP Measurement In practice, it is unrealistic to achieve zero offset in electrodes. The Eutech range of advanced micro -processor based meters provides offset calibration abilities for consistent and reliable measurements. the pH value based on the temperature of the solution. Manual Temperature Compensation requires the user to enter the temperature of the solution in order to correct pH readings for temperature. ATC is considered to be more practical for most pH applications.
pH/ORP | About pH/ORP Measurement Storage/Shelf Life pH electrodes have a limited shelf life. Therefore, it is important to have a backup electrode. It is important to ensure that the spare electrode is in working condition when required. Electrodes supplied with soaker storage bottles with special soaker solutions have longer shelf life than those supplied dry with small caps. Most Eutech pH electrodes are supplied with storage solutions for extended electrode life.
pH/ORP | Pocket Tester pH measurement has never been easier with the Eutech pHTestr® series pocket testers. Accurate, handy and user-friendly, the pHTestr 10, 20 and 30 are the longest lasting pocket testers.
pH/ORP | Pocket Tester The versatile pHTestr™ 10BNC comes with a BNC electrode connection that allows tester to be used with a wide range of specialty electrodes with various cable lengths – especially useful in inaccessible areas such as cooling towers or large drums used in yoghurt production.
pH/ORP | Pocket Tester Specially designed for food applications, the Eutech pH Spear allows direct pH measurement of solid or semi-solid samples like cheese, fruits and meat. A tough spear tip open pore sensor, ideal for measuring pH samples such as cheese, meats, fruits and soil.
pH/ORP | Pocket Tester Fast, stable and precise – the Eutech’s ORPTestr™ 10 is designed with advance microprocessor technology to give you up to ±2 mV accuracy across a wide measuring range. User-replaceable double-junction sensor with a wide platinum band provides highly accurate results, even in wet and rugged environments.
pH/ORP | Pocket Testers Specifications pHTestr 30 pHTestr 20 pHTestr 10 pHTestr 10BNC pHSpear ORPTestr 10 ORPTestr 10BNC pH/ORP Pocket Testers Specifications Measuring Parameter Highlights Range Resolution Accuracy pH/mV Calibration Points Buffer Sets Range Temperature Meter Functions Dimensions (LxWxH) ; Weight Resolution Accuracy Calibration Window ATC Sensor Type Non-Volatile Memory Auto-Off Operating Temp. LCD Display Power Battery Life Tester pH/ºC/ºF 0.01, Temp. display 0.
pH/ORP | CyberScan Waterproof Handheld Featuring a large, comprehensive screen with simultaneous display of electrode status, calibration information, temperature and pH or ion measurements at 3-digit resolution! The CyberScan pH 600 also comes with advanced wireless communication technology – no wires, no cables. Simply send data from meter to PC with the press of a button.
pH/ORP | CyberScan Waterproof Handheld CyberScan pH 300 and pH 310 are IP67 waterproof and ergonomically designed for the rigours of field measurements and demands of laboratory applications.
pH/ORP | CyberScan Standard Handheld User-friendly with advanced features, the CyberScan pH 11 and 110 come in sturdy IP54-rated housing to protect against incidental splashes. The standard handhelds are self-diagnostic for easy trouble-shooting and designed to fit your palm perfectly for effortless one-hand operation.
pH/ORP | EcoScan Handheld Eutech EcoScan pH 5, pH 6 and Ion 6 offer you the greatest value-for-money for basic pH and ion measurement needs. Rugged and user-friendly, these no-frill meters come with protective rubber boots that conveniently double up as benchtop stands – great for the lab and the field.
pH/ORP | Handheld Meters Specifications pH 620 CyberScan Dual-Display pH 600 pH 310 pH 300 pH 610 pH 110 EcoScan Single-Display Ion 6 pH 6 pH 5 pH 11 pH/ORP Handheld Meters Specifications Measuring Parameter Highlights pH Range Resolution Accuracy Calibration Points pH/mV/Ion/ºC/ºF Waterproof, Waterproof, GLP, RS232, GLP, RS232, IrDA, Ion IrDA, 0.001 pH -2.000 to 20.000 pH 0.1/0.01/0.001 pH ±0.002 pH pH/mV/ºC/ºF Waterproof, Waterproof, GLP, RS232, GLP IrDA, 0.01 pH -2.00 to 20.00 pH 0.1/0.
pH/ORP | CyberScan Premium Bench Ion-selective electrode measurement has never been this easy. Harvesting the sophisticated features of CyberScan pH 6000, the CyberScan pH 6500 comes with dual-channel capability, so there is no need to recalibrate every time you switch from pH to ISE measurement. Advance internet communications capabilities allows you to send and receive information directly in any format to any computer you want.
pH/ORP | CyberScan Premium Bench Presenting Eutech’s CyberScan 6000 series, the world’s first Windows® CE-driven, full-colour touchscreen bench meter with advanced communication capabilities. Now, you can choose to send and receive information the way you want; using a USB port, wirelessly with IrDA, through a local server via LAN connection, or over the Internet to any computer in the world.
pH/ORP | CyberScan Deluxe Bench Self-diagnostic and intuitive with advance set-up options for user-customisation – the Eutech CyberScan 1500 series comes with bi-directional RS232 interface for seamless data transfer and a rugged IP54-compliant splash-proof keypad.
pH/ORP | CyberScan Deluxe Bench Designed for optimum performance, versatility and ease-of-use, the Eutech CyberScan pH 1100 and pH 2100 are perfect for advanced GLP-compliant laboratory research.
pH/ORP | CyberScan Economy Bench The CyberScan 510 series offers high performance at an economical cost. Integrating signature Eutech user-friendly interface such as splash-proof keypad and custom dual-display LCD, this economy range of bench meters is ideal for routine use in laboratories, production plants and student experiments in school.
pH/ORP | Bench Meters Specifications pH 6500 CyberScan Premium Bench pH 6000 pH 1500 CyberScan Deluxe Bench pH 2100 pH 1100 CyberScan Economy Bench Ion 510 pH 510 pH/ORP Bench Meters Specifications Measuring Parameter Highlights pH Range Resolution Accuracy Calibration Points Buffer Sets Meter Features Dimensions (LxWxH) ; Weight USA, NIST, Euro, Custom – Resolution 2/3 or 4 Digits – – Accuracy ±0.17 % Full scale (monovalent) ±0.
Conductivity/Total Dissolved Solids : : A measure of the impurities in water supplies for domestic and industrial use.
Conductivity/TDS | About Conductivity/TDS Measurement Introduction to Conductivity, TDS and Salinity Electrical Conductivity (EC) meters measure the capacity of ions in an aqueous solution to carry electrical current. As the ranges in aqueous solutions are usually small, the basic units of measurements are milliSiemens/cm (mS/cm) and microSiemens/cm (µS/cm).
Conductivity/TDS | About Conductivity/TDS Measurement Units of Measurement Conductivity Cells The basic unit of conductivity is the Siemens (S), formerly called the mho. Since cell geometry affects conductivity values, standardized measurements are expressed in specific conductivity units (S/cm) to compensate for variations in electrode dimensions.
Conductivity/TDS | Pocket Tester Offering one of the best accuracies in pocket-sized TDS and conductivity meters today, the ECTestr® 11 series and TDSTestr® 11 series come with ±1 % full scale accuracy over a broad measurement range.
Conductivity/TDS | Pocket Testers Specifications Conductivity/ TDS Pocket Testers Specifications Measuring Parameter Highlights TDS Waterproof Large Dual-Display Pocket Tester TDSTestr 11+ TDSTestr 11 Conductivity/ºC/ºF Range Conductivity EC Waterproof Large Dual-Display Pocket Tester ECTestr 11+ ECTestr 11 Resolution Accuracy TDS Factor Calibration Points Range Resolution Temperature Accuracy Calibration Window ATC Sensor Type Temperature Coefficient Normalization Temperature Non-Volatile Meter Mem
Conductivity/TDS | CyberScan Waterproof Handheld View readings, calibration and electrode status data all in one screen view – the CyberScan COND 600 comes with advanced wireless communications technology for seamless data transfer from meter to PC. Meter also accepts and auto-detects 2-cell and 4-cell conductivity probes for pure water to wastewater applications.
Conductivity/TDS | CyberScan Waterproof Handheld Waterproof to IP67, the CyberScan CON 400 and 410 deliver lab-accurate results stamped with time and date for GLP-compliant research.
Conductivity/TDS | CyberScan Standard Handheld The economy CyberScan CON 11 and 110 are cost-effective, easy to use and self-diagnostic for easy trouble-shooting. Meters are uniquely designed to fit your palm perfectly for effortless one-hand operation.
Conductivity/TDS | EcoScan Handheld Sturdy and economical – the Eutech EcoScan CON 6, TDS 6 are no-frills handhelds perfect for basic water testing needs. The meters are rugged, sturdy and come with protective rubber boots and hinges that conveniently double up as benchtop stands.
Conductivity/TDS | Handheld Meters Specifications Conductivity/ TDS Handheld Meters Specifications COND 610 COND 600 CyberScan Dual-Display CON 410 CON 400 CON 110 CON 11 EcoScan Single-Display CON 6 TDS 6 Conductivity/ Conductivity/ Conductivity/ Conductivity/ TDS/Resistivity/ Conductivity/TDS/ºC/ºF Conductivity/ºC TDS/ºC ºC/ºF TDS/ºC/ºF TDS/ºC Salinity/ºC/ºF Waterproof, GLP, Waterproof, GLP, Economical CON Economical TDS Expanded memory, Standard Highlights RS232C, IrDA, RS232C, IrDA, Waterproof,
Conductivity/TDS | CyberScan Premium Bench Now, you can send your data to any computer in the world directly from your meter! Eutech’s CyberScan 6000 Series is the world’s first Windows CE-driven touchscreen meter series with internet/ethernet-ready connection. With its comprehensive communications capabilities, you can choose to send data in any format via the USB port, wirelessly using IrDA, or email via the internet.
Conductivity/TDS | CyberScan Deluxe Bench Distinctive with large 75 (L) x 105 (H) mm custom LCD screen, the Eutech CyberScan 1500 Series is self-diagnostic, intuitive, and features advanced set-up options for user-customisation. Meters come with bi-directional RS232 interface for seamless data transfer and a rugged IP54-compliant splash-proof keypad.
Conductivity/TDS | CyberScan Economy Bench The economy CyberScan 510 series offers high precision and stability for years of reliable, value-formoney performance. The CON 510 is an affordable meter for accurate and consistent measurement of conductivity in the laboratory, and great for student labwork in school as well.
Conductivity/TDS | Bench Meters Specifications Conductivity/ TDS Bench Meters Specifications Measuring Parameter CON 6000 CyberScan Premium Bench Conductivity/TDS/Resistivity/Salinity/ºC/ºF Windows® CE, single channel color touchscreen Highlights Range Conductivity/TDS/Resistivity/ºC/ºF Conductivity/TDS/ºC/ºF 0.001 Resolution, extensive display Economical, high performance Range TDS Resolution Range Resistivity .. to 200.0 ppm, 200.0 to 2000 ppm, 2.000 to 20.00 ppt, 20.00 to 200.
Salinity | Pocket Tester & EcoScan Handheld Eutech’s latest SaltTestr® 11 now comes with a new temperature display in °C and °F for easy reference during your salinity testing. Waterproof to IP67 standard, the SaltTestr® 11 assures high accuracy readings even in harsh field conditions, from aquaculture settings to food production applications.
Salinity | Pocket Tester & EcoScan Handheld Specifications Salinity Pocket Tester & Handheld Meter Specifications EcoScan Palmtop Single-Display Salt 6 Waterproof Pocket Tester Large Dual-Display SaltTestr 11 Measuring Parameter Salinity/ºC Highlights Handheld meter for high accuracy and wide range Salinity measurements Range 1.0 to 50.0 ppt/0.1 to 5.00 % Resolution 0.1 ppt/0.01 % Salinity Accuracy ±1 % Full scale (TDS)/% Calibration 1 Point Range -10 to 80 ºC Resolution 0.1 ºC Accuracy ±0.
Dissolved Oxygen : : The measure of the amount of gaseous oxygen dissolved in a solution.
DO | About Dissolved Oxygen Measurement About Dissolved Oxygen Measurement DO Electrodes What is Dissolved Oxygen? Dissolved Oxygen (DO) is a measure of the amount of dissolved gaseous oxygen in a solution. Some gases, such as ammonia, carbon dioxide and hydrogen chloride, react chemically with water to form new compounds. However, gases such as nitrogen and oxygen merely dissolve in water without chemically reacting with it, and exist as microscopic bubbles between water molecules.
DO | CyberScan Waterproof Handheld Fast, intuitive and powerful – the CyberScan DO 600 offers one of the widest measurement ranges and biggest memory spaces offered in the DO handheld market today. Data-transfer is easy with the incorporated IrDA wireless communications technology: No wires, no cables.
DO | CyberScan Waterproof Handheld Designed to meet the rigours of outdoor field measurement, Eutech’s waterproof CyberScan DO 300 is IP67-rated waterproof and even floats on water for easy retrieval. Its galvanic probe requires no warm-up time, delivers repeatable, stable readings and calls for almost no maintenance.
DO | CyberScan Standard Handheld Accurate with sophisticated features, yet so user-friendly – the CyberScan DO 110 delivers repeatable, stable measurements with its unique galvanic electrode – no warm-up time required! Dual-display with temperature annunciator Ergonomic slim design for that perfect palm fit RS232 output allows direct data transfer from meter to PC IP54 splashproof Galvanic electrode requires no warm-up time IP54-rated housing protects meter against water splashes Adjustable hing
DO | EcoScan Handheld The Eutech EcoScan DO 6 offers high performance at an economical price. Rugged and user-friendly, this no-frill meter comes with a protective rubber boot that conveniently doubles up as a benchtop stand. Measures in mg/L (ppm), or % saturation.
DO | Handheld Meters Specifications Dissolved Oxygen Handheld Meters Specifications DO 600 CyberScan Dual-Display DO 300 DO 110 EcoScan Single-Display DO 6 Measuring Parameter Dissolved Oxygen/ºC/ºF Dissolved Oxygen/ºC Highlights Waterproof, GLP, RS232C, IrDA Waterproof, back-lit display Standard handheld, RS232 Economical DO meter Range 0 to 90.00 mg/L or ppm 0.00 to 19.99 mg/L or ppm Dissolved Resolution 0.01 mg/L or ppm 0.01 mg/L or ppm Oxygen Accuracy ±0.20 mg/L ±1.5 % Full scale Range 0 to 600.
DO | CyberScan Premium Bench Versatile and user-friendly, the CyberScan DO 6000 is one of the most advanced benchtop meters for dissolved oxygen measurement available. Extensive set-up functions let you customise the meter according to your specific needs, while extensive communication capabilities give you the flexibility to send your data via any format to anywhere you want.
DO | CyberScan Deluxe Bench Eutech’s CyberScan DO 1500 is designed for optimal performance and versatility, while preserving Eutech’s signature user-friendly qualities. Self-diagnostic, intuitive, with advance set-up options for user-customisation, the meter features BOD testing capabilities and comes with bi-directional RS232 interface for seamless data transfer.
DO | Bench Meters Specifications DO 6000 Dissolved Oxygen Bench Meters Specifications Measuring Parameter Highlights Dissolved Oxygen % Saturation of Oxygen Temperature Salinity Correction Barometric Pressure Correction Meter Features Dimensions (LxWxH) ; Weight Order Code ECDO600042 ECDO150042 Accessories EC620SSP Range Resolution Accuracy Range Resolution Accuracy Range Resolution Accuracy Range Resolution Range Resolution Accuracy Memory Inputs Output Power Requirements Dissolved Oxygen/BOD/OUR/SOUR
Turbidity : : Cloudy appearance of a fluid caused by suspended microscopic particles.
Turbidity | About Turbidity Measurement About Turbidity Measurement What is Turbidity? Turbidity refers to the concentration of undissolved, suspended particles present in a liquid measured in Nephelometric Turbidity Units (NTU). It is important to note that turbidity is a measure of sample clarity and not colour. Water with cloudy or opaque appearance will have high turbidity, while water that is clear or translucent will have low turbidity.
Turbidity | Deluxe Bench & Waterproof Turbidity Meters Whether it’s outfield measurements on-the-go or laboratory work with stringent requirements, turbidity measurement is a breeze with Eutech’s TN 100 and Cyberscan TB 1000 turbidimeters. ISO 7027 compliant and equipped with automatic multi-point push button calibrations, Eutech’s auto-ranging turbidity instruments are your assurance to high-quality full-range accuracy every time you measure.
Turbidity | Turbidity Meters Specifications CyberScan Deluxe Bench TB 1000 Waterproof Turbidity Meter Single-Display TN 100 Turbidity Meters Specifications Measuring Parameter Highlights Principle Range Turbidity Turbidity bench, GLP, RS232 Automatic Range Selection Resolution Accuracy Repeatability Calibration Response Time Sample Volume RS232 Output Power Requirements Light Source Operating Temperature Dimensions Meter (LxWxH) ; Boxed Weight Light weight, IP67 waterproof meter Nephelometric non-rati
Colorimetry : : The measurement of a parameter whose concentration is proportional to the colour intensity after addition of known volume of reagent.
Colorimetry | About Colorimetric Measurement About Colorimetric Measurement Introduction to Colorimetry Colorimetry is defined as the measurement of a parameter whose concentration is proportional (directly or inversely related) to color intensity after the addition of known volume of reagent(s). Different chemical substances absorb different and varying visual light frequencies. Since the absorbance of a substance is proportional to its concentration i.e.
Colorimetry | Waterproof Colorimeters Fuss-free and easy to use with no need for pre-calibration! Eutech’s range of colorimeter provides quality, highly-repeatable results in just three simple steps. Each colorimeter comes complete with reagents and sample vials in a rugged carrying case – convenient for testing in the field. Three Easy Steps Step 1: To blank the meter, place a vial of sample liquid into the meter’s sample well. Press the ‘ZERO’ button.
Colorimetry | Colorimeters Specifications C 401 Colorimeters Specifications Chlorine, Free & Total pH Cyanuric Acid Chlorine Dioxide Bromine Ozone Range Resolution Accuracy 0 to 1.99 ppm 2.0 to 6.0 ppm 5.9 to 8.2 pH 5 to 90 ppm 0 to 3.79 ppm 3.8 to 11.4 ppm 0 to 4.49 ppm 4.5 to 13.5 ppm 0 to 1.39 ppm 1.4 to 4.1 ppm 0.01 ppm 0.1 ppm 0.1 pH 1 ppm 0.01 ppm 0.1 ppm 0.02 ppm 0.2 ppm 0.01 ppm 0.1 ppm ±0.02 ppm ±0.2 ppm ±0.1 pH ±4 ppm ±0.02 ppm ±0.2 ppm ±0.03 ppm ±0.3 ppm ±0.02 ppm ±0.
Temperature : : The degree of hotness or coldness of a body or environment; A measure of the average energy possessed by the molecules of a body.
Temperature | About Temperature Measurement About Temperature Measurement Introduction to Thermometry Thermometry is the measurement of temperature or temperature changes. Temperature measurements are necessary in various industries ranging from agriculture, HVAC, chemical and manufacturing, food and beverage, boiler and cooling towers, schools and laboratories to water and wastewater treatment. There are various types of thermometers that rely on different principles of measurement.
Temperature | EcoScan Handheld Ideal for routine indoor and outdoor temperature testing, the EcoScan Temp 5, Temp 6 and Temp JKT are durable, value-for-money tools with user-friendly features.
Temperature | EcoScan Handhelds Specifications Temp JKT Temperature Handheld Meters Specifications Measuring Parameter Range Resolution Accuracy Offset Adjustment Hold Function Auto-Off (Selectable) Low Battery Indicator Display Operating Temperature Input Power Requirements Battery Life Dimensions Meter (LxWxH) ; Boxed Weight Order Code ECTEMPJKT ECTEMP601 ECTEMP501 Accessories ECTPGLPJ01M ECTPPENJ01M ECTPGLPK01M ECTPPENK01M ECTPSURK01M ECTEM6TEM01R ECTEM5TEM01P Temp 5 ºC/ºF Highlights Temperature
Multi-Parameter : : idit lve xyg dO Tur b so y pH & ORP Dis Conductivity & TDS Do more with less – intelligent instruments that allow you to measure multiple parameters.
Multi-Parameter | CyberScan Waterproof Handheld A Eutech Star Buy! Combining the key features of the CyberScan 600 series, Eutech’s CyberScan PCD 650 enables concurrent measurement of three parameters in addition to temperature, all of which can be simultaneously displayed on the comprehensive customized LCD screen. With the incorporated IrDA wireless technology, data transfer from meter to computer is a breeze.
Multi-Parameter | CyberScan Waterproof Handheld Eutech’s CyberScan PC 650 brings together the two most popular electrochemistry parameters into one handheld, allowing you to measure pH, mV, ion, conductivity, TDS, resistivity, salinity and temperature with one meter.
Multi-Parameter | CyberScan Waterproof Handheld Collecting multi-parameter data in the field is a breeze with Eutech’s CyberScan 650 handheld series. The CyberScan PD 650 delivers quick, lab-accurate measurements of pH, mV, ion and dissolved oxygen simultaneously, and auto-logs up to 500 data-sets with date and time in GLP-compliant format.
Multi-Parameter | CyberScan Waterproof Handheld Equipped with sophisticated functions of laboratory meters, Eutech’s CD 650 is IP67 waterproof and built for harsh applications. Intuitive with built-in guidance prompts and trouble-shooting tips, the meter comes with advanced wireless communications technology for easy meter-to-PC data transfer, and allows the simultaneous measurement of conductivity, TDS, resistivity or salinity with dissolved oxygen and temperature.
Multi-Parameter | CyberScan Waterproof Handheld Toggle between DO (% sat or mg/L) and pH with a simple keypress. No waiting time is required with the galvanic probe that delivers quick, stable response. With adjustable backlit large dual-display LCD for optimised view, this multi-parameter meter is ideal for outdoor field measurement in dim surroundings.
Multi-Parameter | CyberScan Waterproof Handheld pH, conductivity and temperature measurements all conveniently packed into one handheld meter.
Multi-Parameter | CyberScan Waterproof Handheld Meters Specifications PCD 650 PC 650 pH/mV/Ion/ Conductivity/TDS/ Resistivity/Salinity/ Dissolved Oxygen/ ºC/ºF pH/mV/Ion/ Conductivity/TDS/ Resistivity/Salinity/ ºC/ºF PD 650 CD 650 PD 300 PC 300 PC 10 pH/Dissolved Oxygen/ºC/ºF pH/ºC/ºF/ Conductivity/TDS pH/ºC/ Conductivity Waterproof with back lighting Waterproof, speciality probe compatible Multi-Parameter Handheld Meters Specifications Measuring Parameter Highlights pH Ion mV Tempera
Multi-Parameter | CyberScan Waterproof Handheld Meters Specifications PCD 650 PC 650 PD 650 CD 650 PD 300 PC 300 PC 10 Multi-Parameter Handheld Meters Specifications Range Dissolved Oxygen Resolution Accuracy Calibration Points Probe % Saturation of Oxygen Salinity Correction Barometric Pressure Correction Range Resolution Accuracy Range Resolution Galvanic with integral temperature sensor 0 to 600.0 % 0.1 % ±2.0 % 0.0 to 50.0 ppt 0.1 ppt – – – – – – Range 450 to 825 mmHg or 59.9 to 109.
Multi-Parameter | CyberScan Premium Bench Top-of-the-line, research-grade CyberScan PCD 6500 touchscreen meter measures and displays up to four channels at one time. With up to ten measurement parameters to choose from, the PCD 6500 features advanced design that prevents cross talk or other interference.
Multi-Parameter | CyberScan Premium Bench Simplify lab work with the multi-channel capabilities of the Eutech CyberScan PC 6500. Advanced design ensures that readings are unaffected during cross-talk or interferences.
Multi-Parameter | CyberScan Premium Bench Cross talk between pH and conductivity is never a problem with the Eutech CyberScan PC 6000. Extensive communications capabilities allows you to choose the way you want to send and receive data – using a USB port, wirelessly via the IrDA, through a local server via LAN connection, or over the internet to any computer in the world.
Multi-Parameter | CyberScan Deluxe Bench The multi-parameter PC 510 measures pH, mV, conductivity, TDS and temperature in a single meter.
Multi-Parameter | CyberScan Bench Meters Specifications CyberScan Premium Bench PC 6500 PCD 6500 PC 6000 CyberScan Economy Bench PC 510 Multi-Parameter Bench Meters Specifications pH/°C/°F/mV/Ion/Conductivity pH/°C/°F/mV/Ion TDS/Resistivity/Salinity/ Conductivity/TDS/Resistivity/Salinity Dissolved Oxygen/BOD/OUR/SOUR Measuring Parameter Windows® CE, 4 channel color touchscreen Highlights pH Ion Temperature mV Range Resolution Accuracy Calibration Points Concentration Resolution Accuracy Cal
Electrode : : A collector or emitter of electric charge as in a semi-conducting device; a form of transducer usually paired with an indicator to transform sensed values into information legible to the human eye.
Electrodes | About pH Electrodes About pH Electrodes Magnitude of error = 0.003 pH/°C/pH unit from pH 7 Basic Theory and Application of pH Measurement Note: The temperature compensation here refers to electrode related temperature variation and not solution related variations. pH refers to the power or exponent of hydrogen where ‘p’ stands for power and ‘H’ is the symbol of the element Hydrogen.
Electrodes | About pH Electrodes Internal Reference Types | Calomel Reference (Hg/Hg2Cl2) | Calomel reference electrodes can give potentials accurate to within 0.01 millivolt. The repeatability and potential stability of such electrodes are superior to those of the Ag/AgCl electrode, although only at a constant and relatively low temperature. Calomel is subject to a constant and relatively low temperature fluctuation with a temperature limitation of 80 °C.
Electrodes | About pH Electrodes Types of Reference Junctions Annular Junction Fast electrode response. General Purpose Vs Specialty Applications Most electrodes come in different stem lengths and diameters for specific applications. General Purpose Applications Usually measures 120 mm (length) by 12 mm (diameter) and can be used for general applications. Porous HDPE Junction Low electrolyte flow, hence more durable.
Electrodes | About ISE Electrodes About ISE Electrodes Introduction to Ion Selective Electrodes (ISE) The ISE functions in the same principle as the pH electrode. The pH electrode is the most commonly used ISE that measures the activity of hydrogen activity in a solution. Ion Selective Electrodes (ISE) respond to ionic activity or concentration in a liquid because of the characteristics of the electrode’s sensing membrane.
Electrodes | Electrode Selection Guide Electrode Selection Guide 4 Simple Steps To Choosing Your Electrode Step 1: Select application Step 3: Select electrode material Step 2: Select membrane glass type of your electrode Step 4: Select from table Application Codes & Descriptions A General purpose, aqueous pH measurements. Quality control, general laboratory and aquarium water. M Micro sample, such as semi-micro cuvettes and NMR tube.
Electrodes | Electrode Selection Guide Glass Body Combination pH Electrodes Order Code Part No. Glass Type Application Code pH Range Temperature Range (ºC) Length x Dia.
Electrodes | ISE Electrodes Application Guide Ion Selective Electrodes (ISE) Eutech offers a large selection of Ion Selective Electrodes (ISE) to suit a wide variety of applications. Each electrode has a typical response time of 20 to 30 seconds which varies with solution concentration. Gas sensing electrodes also include replacement membranes. Eutech offers three electrode types: Membrane/Solid State, Gas Sensing, or Glass Bulb. Choose from single junction or double junction electrodes.
Accessories : : page | 89
Accessories Accessories Buffer & Calibration Solutions (480 ml) Buffers and calibration solutions packed in 480 ml durable plastic bottles – economical and convenient for laboratory use. MSDS and COA can be downloaded under “Support” at http://www.eutechinst.com Order Code Part No. Description pH Buffer Solutions (480 ml Per Bottle) ECBU1BT 01X211211 pH 1.68 buffer solution ECBU4BT 01X211201 pH 4.01 buffer solution ECBU686BT 01X211242 pH 6.86 buffer solution ECBU7BT 01X211202 pH 7.
Accessories Calibration Sachets (20 x 20 ml Per Box) Economical NIST-traceable sachets for quick, accurate and convenient calibrations. Simply insert electrode into sachet pack, calibrate, rinse and discard sachet – no separate container needed! Order Code Part No. Description pH Buffer Sachets (20 x 20 ml Per Box) ECBU4BS 01X223102 pH 4.01 buffer sachets (NIST traceable) ECBU7BS 01X223101 pH 7.00 buffer sachets (NIST traceable) ECBU10BS 01X223103 pH 10.
Accessories RS232 Printers The convenience of printing directly from your meter whenever, wherever! This compact dot-matrix microprinter connects easily to your handheld meters via an RS232C outlet – ideal for data-recording and report-generation. Connecting cable included. • Dot-matrix • Paper-roll • Models with real-time clock and RS232 adapter available Order Code Part No.
Applications : : page | 93
Applications GLP Compliance in Field Research A common problem with fieldresearch is the amount of storage facilities available for recording data. Instruments intended to measure and record should have enough temporary storage memory for sufficient samplings to ensure integrity of the research. The Principles of GLP (Good Laboratory Practice) represent an internationally recognised benchmark of test methods and processes for non-clinical health and environmental safety studies.
Applications Pool Water Maintenance & Analysis When it comes to pool management, nothing is more important than the chemistries of your water. A well-maintained pool with a good chemical balance keeps the algae away, ensures long lifespan for your pool equipments and provides for an inviting swim. Here are some parameters which you should take note of when maintaining your pool: When calcium is too high • Scales formation and clouding of water 5.
Glossary n Ag/AgCl – Silver/silver chloride reference electrode is good for general purpose applications with a wide temperature range of -5 to 110 °C. n AT C o r A u t o m a t i c Te m p e r a t u r e Compensation automatically corrects the measured value based on the temperature of the solution (with use of temperature sensor). n Auto-Buffer Recognition identifies and ensures correct pH buffer values are being used during calibration.
Glossary n Formazin Standards – Formazin was first established by the US Environmental Protection Agency (See EPA) as a Turbidity standard in 1926. However, its importance as a standard has been relegated due to its many shortcomings, one of which being that one of the chemicals which formazin is derived from, hydrazine sulphate, is carcinogenic.
Glossary n Replatinising is necessary when the platinum-black layer of the Conductivity sensor wears off over time. The Conductivity section of the sensor consists of two platinum plates or wires that are plated with a layer of “platinum-black”. Usually this is a relatively soft layer and is required for stable, accurate measurements. In time, the platinum-black layer may wear off in some applications and the sensor will require replatinising.
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Eutech Instruments manufactures a comprehensive range of laboratory and field instrumentation for water analysis. Eutech Instruments also produces on-line process instruments for water quality monitoring and control. Innovative products from Eutech include: | World-Wide Sales and Service Support | Eutech provides world-wide sales and service support for all its products through its network of international distributors. Contact us at marketing@eutechinst.com for details of your nearest distributor.
