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Keterangan

Toxic Gas Detectors XC-2200
Mfg : COSMOS
Features
� Can be used continuously for 5000 hours.
� Available with loud buzzer, alarm lamp from 4 dimensions, peak
hold function.
� Available with TWA ( Time Weighted Average) gas concentration
display, memory of peak value, and peak hold function.
� Thin, lightweight design.
� Available with gas calibration kit ( Optional)

Specifications
Model XC-2200
Gas Detected : Carbon Monoxide ( CO)
Detection Principle : Electrochemical cell
Sampling Method : Diffusion
Measuring Range ( Service Range) : 0-300ppm ( 300-2, 000ppm)
Resolution : 0-350ppm: 1ppm / 350-2, 000ppm: 50ppm
Indication Accuracy * 1 : Within± 30ppm
Alarm Set Value : 50ppm ( first stage) , 150ppm ( second stage) ,
: 150ppmû h ( time weighted average)
Response Time * 2 : 30s or less ( 90% of final reading)
Display Mode : LCD ( Manual backlight)
Alarm Mode : Buzzer sounds, flashing red light, vibrator
Functions : Remaining battery level, peak hold, peak value memory, readout
: of time weighted average, alarm functions except gas alarm ( time
: weighted average value, sensor malfunction, remaining battery level,
: zero-adjustment malfunction) , gas calibration
Operating Temperature :  10 to 40 , 30-90% RH ( non-condensing)
Operating Air Pressure : Air pressure± 10%
Power Source : 1 � AAA alkaline dry cell
Battery Life * 3 : Up to 5, 000 hours ( at 20 with less than 20ppm)
Dimensions : W65 � D22 � H64mm ( excluding protrusions)
Weight : approx. 75g ( including battery)
Standard Accessories : 1 � AAA alkaline dry cell, 1 � safety pin adaptor ( with fixing screw)

* 1 Under identical measuring conditions.
* 2 Operating at 20± 2 .
* 3 Battery life may vary with ambient conditions, conditions of use, storage period,
battery manufactures, etc.