Cautions And Warnings; Specifications; Sensor Modules; Start Of Mct150 - Inficom MCT150 Manual De Instrucciones

3. Cautions and Warnings

WARNING
Altering of set point, and adjustments shall be carried out by trained personnel only,
who has adequate knowledge of the products. Incorrect handling may cause that
the system becomes inoperative.

4. Specifications

Display Alphanumeric LCD display, LED indicator of battery level.
Measurements WxHxD: 100x165x44mm
Weight 365g (inclusive batteries)
Power supply 4 x AA alkalis (8h) or chargeable Ni-MH (10h) batteries

5. Sensor modules

Code
743-703-G1
743-706-G1

6. Start of MCT150

The instrument is switched on via the on/off button on the left side of the unit. At start up the letter "W"
will be flashing on the left side of "Ref sensor" value. The letter "W" indicates that the sensor is
warming up. Check that this "Ref-value" is stabilized before to use the instrument. No adjustment is to
be carried out before that the indication has

7. Control of the Ref-sensor offset (Sensor module)

To control the status of the Ref-sensor, one should start the instrument in a possible clean
environment, e.g. outside.
- The "zero"-value of the sensor is defined as the signal (VDC) when in clean air
By that, it is normal that the signal varies in various environments, and also due to temperature and
humidity. The output is normally higher during summer than winter.
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Model
Sensor module, NH3, MCT150
Sensor module, MCT150
extinct.
Details
Sensor for ammonia (NH
Sensor for refrigerant gases
(HFC / HFO / Propane)
743-600-G1 MCT150 Operating Manual 200304
INFICON
) - 4000
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