LED Digital 7’’ Square Hotplate Stirrer User Manual MS7-S Classic 7”Square Plate Stirrer MS7-H550-S LED Digital 7”Square Hotplate Stirrer Please read the User Manual carefully before use, and follow all operating and safety instructions! www.scilogex.
Contents Preface ................................................................................. 1 Service ................................................................................. 1 Warranty .............................................................................. 1 1. Safety Instructions ....................................................... 2 2. Proper use .................................................................... 3 3. Inspection .................................................
LED Digital 7” Square Hotplate Stirrer Preface Please provide the customer care representative with the Welcome to the “LED Digital 7” Square Hotplate Stirrer”. Users should read this Manual carefully, follow the instructions and procedures, and be aware of all the cautions when using this instrument. following information： • Serial number（on the rear panel） • Certification • Description of problem (i.e.
LED Digital 7” Square Hotplate Stirrer substances or under water. • Gradually increase the speed, reduce the speed if: - Stirring bar breaks away due to high speed - The instrument is not running smoothly, or container moves on the base plate • Temperature must always be set to at least 50℃ lower than the fire point of the media used.
LED Digital 7” Square Hotplate Stirrer • The instrument can only be disconnected from the main power supply by pulling out the main or the connector plug. • The voltage stated on the label must correspond to the main power supply. • Ensure that the main power supply cable does not touch the hotplate. Do not cover the device. • Forbid to put pressure and over heat media on the surface of glass ceramic, that can be caused surface broken. • The instrument may only be opened by experts.
LED Digital 7” Square Hotplate Stirrer 3. Inspection 4. Control 3.1 Receiving Inspection 4.1 Control elements Unpack the equipment carefully and check for any damages which may have arisen during transport. Please contact manufacturer/supplier for technical support. Note: If there is any apparent damage to the system, please do not plug it into the power line. LED heat (Hotplate model) LED 3.
LED Digital 7” Square Hotplate Stirrer Connection PT1000 ( Hotplate model ) Socket Figure 5 Items Speed control Knob Stir Temperature control knob Heat (Hotplate) Stirring Knob LED Stir Figure 3 LED (Hotplate) Descriptions The stirring function is switched ON or OFF by rotating the knob. The heating function is switched ON or OFF by rotating the knob. If rotate the heating knob, LED displays the temperature setting value and shift to real value in the duration of 5 seconds.
LED Digital 7” Square Hotplate Stirrer LED Stir Power Switch When the instrument is switched ON, the LED Stir is lit. Switch ON or OFF the instrument. Table 2 5. Trial run • Make sure the required operating voltage and power supply voltage match. • Ensure the socket must be properly grounded. • Plug in the power cable，ensure the power is on and begin initializing. • Add the medium into the vessel with an appropriate stirring bar. • Place vessel on the work plate.
LED Digital 7” Square Hotplate Stirrer temperature setting value and shifts to real value in 5 seconds. Safe circuit controls hotplate temperature. Comparing with the temperature control of the hotplate, the external temperature sensor can control the medium’s temperature more precisely. If external temperature sensors needed, it must be plugged in before the device is switched ON. Ensure the external temperature sensors connecting firmly and to be inserted in the media before heating.
LED Digital 7” Square Hotplate Stirrer the instrument. 7. Faults • Before using other method for cleaning or decontamination, the user must ascertain with the manufacturer that this method will not harm the instrument. contact • • Send in the case of service the instrument back in the packaging carton. Storage packing is not sufficient for the back dispatch. Use additionally a suitable transportation packing. Proper maintenance can keep instruments working properly and lengthen its lifetime.
LED Digital 7” Square Hotplate Stirrer 9. Associated regulations standards and 10. Technical data Construction in accordance with the following safety standards: EN 61010-1 UL 3101-1 CAN/CSA C22.2(1010-1) EN 61010-2-10 Construction in accordance with the following EMC standards: EN 61326-1 Associated EU guidelines: EMC-guidelines: 89/336/EWG Instrument guidelines: 73/023/EWG Voltage [VAC] 100-120/200-240 Frequency [Hz] 50/60 Power [W] 9 *1030 30 Stirring point position quantity 1 Max.
LED Digital 7” Square Hotplate Stirrer *The safety temperature of the hotplate [℃] 580 *Temperature sensor in medium PT1000 *Control accuracy of heating temperature with temperature sensor [℃] ±0.5 *Residual heat warning 50℃ Dimensions (mm) 215×360×112 Weight [kg] *4.5 3.8 Permitted ambient temperature [°C] 5-40 Permitted relative humidity 80% Protection class acc. to DIN 60529 IP21 11. Ordering information Cat No.
LED Digital 7” Square Hotplate Stirrer Cat No. Descriptions Cat No.
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