Owner's manual

ManualsBrandsSper Scientific ManualsMeasuring instruments840099 Datalogging Manometer

Datalogging Manometer

840086, 840098 and 840099

Instruction Manual

Summary of content (20 pages)

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Datalogging Manometer 840086, 840098 and 840099 Instruction Manual
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TABLE OF CONTENTS Introduction ………………………….. 3 Front Panel Descriptions ………………………….. 4 Set-up ………………………….. 5-6 Calibration ………………………….. 7 Measurement Procedures ………………………….. 8-14 Error Codes ………………………….. 14 Auto Power Off ………………………….. 14 Battery Replacement ………………………….. 15 Specifications ………………………….. 15-16 Software Configuration ………………………….. 17-19 Accessories …………………………..
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INTRODUCTION This Manometer is ideal for measuring gauge pressure and low differential pressure in clean rooms, test and balance, medical equipment, HVAC, pneumatic systems and computer peripherals. Features a user-friendly interface with a large backlight display, automatic data logging, measurement of single and multiple points and a tripod mount. The RS232 port, cable and software enable communication with a computer. Powered by 4-AAA batteries (included), or an optional 9V adaptor.
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FRONT PANEL DESCRIPTION Connectors Display Welcome MEAS MEM LOG SET F1 View previous/ next record F2 F3 F4 1 SYM. 2 ABC DEF 3 4 GHI 5 JKL MN0 6 7 PQRS 8 TUV WXYZ 9 ▲ 0 ☼ ON/OFF ▼ On Screen prompts correspond to the F1-F4 buttons.
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SET-UP PROCEDURE Turn the meter on using the ON/OFF button. You will see the Welcome menu shown below. 1. Press F4 (SET) to enter the setup mode. Welcome MEAS MEM LOG SET LCD Cont. (1-5): 3 Prn Cont. (1-9): 5 Auto Off: 20mins Enable EXIT EDIT NEXT Set Clock: MM-DD-YY HH:MM:SS 06-30-05 18 : 29 : 20 Set ID: Disable ID: User Name EXIT P EXIT EDIT NEXT 3. If changes are made, press the F4 (Enter) button to save the new settings or F1 (ABORT) to cancel the change. 4.
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SET-UP PROCEDURE 1.LCD Cont. (1-5): Display contrast, 5 = least contrast. Welcome MEAS MEM LOG SET 2.Auto Off: 1~20 minutes, Enable/ Disable. LCD Cont. (1-5): 3 Prn Cont. (1-9): 5 Auto Off: 20mins Enable EXIT EDIT NEXT 4.Set ID: Enable/Disable datalogging. Set Clock: MM-DD-YY HH:MM:SS 06-30-05 18 : 29 : 20 Set ID: Disable ID: User Name EXIT EDIT P EXIT 3.Set Clock: Select the date mode MM-DD-YY, DD-MM-YY or YY-MM-DD and set local time. NEXT 6.
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CALIBRATION Calibration 1. Full (HI-LOW) calibration requires a standard manometer calibrator and should be performed by a professional calibration laboratory. Contact Sper Scientific. 2. To perform a ZERO calibration, disconnect all tubes and do not apply pressure to the connectors. 3. Press F1 (MEAS) followed by F3 (Cali) - “Calibration” is displayed. 3. Press F4 (ZER0) and “Cali: 0.000 PSI” will be displayed. 4.
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MEASUREMENT PROCEDURES Measurement Modes The unit offers three (3) measurement modes: 1. F1 (MEAS) Single Measurement 2. F2 (MEM) Multiple Measurement 3. F3 (LOG) Auto Logging Single Measurement 1. Ensure the tubing is connected and not leaking or damaged. Welcome MEAS MEM LOG P: 0.1 psi EXIT REC Pressure Max: 1.2psi Min: -1.2psi Avg: 0.4psi Curr: 0.1psi EXIT SET 2. Press F1 (MEAS) to take a single pressure measurement. 3. Once a pressure is detected the reading is displayed. Cali 4.
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MEASUREMENT PROCEDURES Multiple Measurement Manually record up to 99 data points with time & date and your filename. Welcome MEAS MEM LOG 0. 1 P. P. 02 P. 0. 1 P. P. 02 P. EXIT MEAS EDIT EXIT CLR BACK 0.1 P. 0.100psi ABORT 0. 1 SAVE 06:30:23:56:49 0. 1 P. 100psi 02 P. P. 06:30:23:56:49 P. 100psi 02 P. P. EXIT MEAS EDIT NEXT EXIT CLR BACK 1. Press F2 (MEM) to enter Multiple Measurement mode. 2. Press F2 (MEAS) to take a measurement. 3. Once a pressure is detected the reading is displayed.
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MEASUREMENT PROCEDURES 5. By default, the first reading will be stored in memory location 01: using the date & time as the filename. The pressure reading is displayed next to the P: (for example: 0.025 psi). 6. If desired, press F3 (EDIT) to edit the filename. Then, use the Keypad to edit the filename. Cycle through the characters by depressing the key until the desired character is highlighted. Once the filename has been defined, press F4 (ENTER). 7.
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MEASUREMENT PROCEDURES Clear Single Memory Record 1. Press F2 (MEM) to enter Multiple Measurement mode. 2. Use the ▲ or  buttons to move to the desired memory location. 3. Press F4 (NEXT) then press F2 (CLR). Once F2 is pressed the “Clear ?” message is displayed. Press F2 (YES) again to clear the highlighted memory location or F3 (NO) to cancel the clear function. 4. Press F1 (EXIT) to return to the Welcome menu. Clear All Memory Records 1. Press F2 (MEM) to enter Multiple Measurement mode. 2.
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MEASUREMENT PROCEDURES Run Auto Logger 1. Press F3 (LOG) to enter log mode. Welcome MEAS MEM LOG SET 2. Press F3 (SET) to modify the user-defined parameters. 0023: 06-30 02:28:55 P: 0.1 psi 0024: P: 0025: P: 0023: 06-30. 02:28:55 P: 0.1 psi 0024: P: 0025: P: EXIT START SET NEXT Begin: Start: End: Suspend: Rate: Expect: Remain: P-PG N-PG 3. Use the ▲ and  buttons to select an auto log parameter and press F2 (EDIT) to edit.
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MEASUREMENT PROCEDURES 4. Press F4 (ENTER) after modifying a parameter. 5. Once the parameters have been set press F4 (NEXT) and F1 (START) to start the auto logger. The word “Logging…” will be displayed.  The meter will automatically start and stop logging according to your chosen parameters. Once the required number of data points is reached, logging stops and the records are held in the data logger. 6.
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MEASUREMENT PROCEDURES Clear Auto Log Data 1. Press F3 (LOG) to enter log mode. 2. Press F3 (SET) to enter auto log parameter set-up. 3. Press F4 (NEXT) to access the clear option. 4. Press F2 (CLR) for two (2) seconds and the “Clear All?” message is displayed. 5. Press F2 (YES) to clear all auto log data, or F3 (NO) to cancel clear function. 6. After clearing all auto log data, press F4 (BACK) to return to auto log parameter set-up. 7. Press F1 (EXIT) to return to the Welcome display.
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BATTERY REPLACEMENT When the low battery icon is displayed, open the battery cover, install 4-AAA Alkaline batteries and replace the cover. Remove the batteries during prolonged periods of nonuse. 840086 SPECIFICATIONS Unit of Measure PSI inH2O kPa ftH2O inHg cmH2O mbar Bar mmHg oz / inch2 Kg / cm2 Max Pressure Range ±5 ±138 ±34.5 ±11.5 ±10.2 ±352 ±345 ±0.345 ±259 ±80 ±0.35 20 PSI Resolution 0.001 0.1 0.01 0.01 0.01 0.1 0.1 0.001 0.1 0.01 0.001 Accuracy Repeatability ± 0.3% fs @ 25 ºC ± 0.
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840098 SPECIFICATIONS Unit of Measure PSI inH2O kPa ftH2O inHg cmH2O mbar Bar mmHg oz / inch2 Kg / cm2 Max Pressure Range ±2 ±55.36 ±13.79 ±4.614 ±4.072 ±140.6 ±137.9 ±0.138 ±103.4 ±32.48 ±0.141 20 PSI Resolution 0.001 0.01 0.01 0.01 0.01 0.1 0.1 0.001 0.1 0.01 0.001 840099 SPECIFICATIONS Unit of Measure PSI inH2O kPa ftH2O inHg cmH2O mbar Bar mmHg oz / inch2 Kg / cm2 Max Pressure Range ±15 ±415.2 ±103.4 ±34.6 ±30.54 ±1054 ±1034 ±1.034 ±775.7 ±240 ±1.055 30 PSI 16 Resolution 0.01 0.1 0.1 0.01 0.
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SOFTWARE CONFIGURATION Use the included USB 2.0-P cable and software to download saved data to a PC for further analysis, or to upload pre-edited filenames to save set-up time.  PC requirements: Win98 or above. Main Menu Options (see Figure 1)      File Mode Port Command About Main Menu Options Figure 1. Mode Menu Option 1. There are two (2) data modes: Memory and Logger. 2. Select the data mode from Mode on the main menu or the drop-down menu. (see Figure 2) 3.
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SOFTWARE CONFIGURATION Figure 2. Com Port 1. Select the Com port and ensure that the meter is communicating with the PC. 2. The selected Com port is displayed in the bottom-left hand corner of the software screen. Com1 3. When connected, “PC Mode” and the Com port number (1-8) are displayed on the meter. Command Options There are four (4) command options supported by the software. Choose the correct mode before uploading or downloading data. (see Figure 3) 1. Download Memory Data 2.
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SOFTWARE CONFIGURATION Figure 3. Print Options Select the data to be printed from the following three (3) choices: (see Figure 4) 1. All Data ( Memory and Logger Data printed in sequential order). 2. Memory Data 3. Logger Data Figure 4.
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Sper Scientific warrants this product against defects in materials and workmanship for a period of ONE (1) year from the date of purchase, and agrees to repair or replace any defective unit without charge. If your model has since been discontinued, an equivalent Sper Scientific product will be substituted if available. This warranty does not cover probes, batteries, battery leakage, or damage resulting from accident, tampering, misuse, or abuse of the product.