Keterangan
Multi-Gas Detectors XOS-2200
Mfg : COSMOS
Features
à Can be used continuously for 5000 hours.
à Available with loud buzzer, alarm lamp from 4 dimensions, peak hold function.
à Available with TWA ( Time Weighted Average) gas concentration
display, memory of peak value, and peak hold function.
à Thin, lightweight design.
à Available with gas calibration kit ( Optional) .
Specifications
Model XOS-2200
Gas Detected : Oxygen ( O2) Hydrogen Sulfide ( H2S)
Detection Principle : Galvanic cell Electrochemical cell
Sampling Method : Diffusion
Detection Range : 0-25vol% 0-30.0ppm
( Service Range) : ( 25-50vol% ) ( 30.1-100ppm)
Resolution : 0.1vol% 0-35.0ppm: 0.1ppm
: 35-100ppm: 5ppm
Indication Accuracy * 1 : Within ± 0.5vol% Within ± 1.5ppm
: ± 1 digit ± 1 digit
Alarm Set Value 1st stage : 19.5vol% 10.0ppm
2nd stage : 18.0vol% 15.0ppm
Response Time * 2 : 20s or less 30s or less
Display Mode : LDC ( Manual backlight)
Alarm Mode : Buzzer sounds, flashing red light, vibrator
Functions : Remaining battery level, peak hold, memory of peak value, alarm
: functions except gas alarm ( sensor malfunction, remaining battery level,
: air-adjustment malfunction) , gas concentration indication.
Operations Temperature :
10 to 40 , 30-85% RH ( non-condensing)
Operation Air Pressure : Air pressure ± 10%
Power Source : 1 Ã AAA alkaline dry cell ( LR03)
Battery Life * 3 : Up to 5000 hours ( at 20 without alarm)
Dimensions : W65Ã D22Ã H64mm ( excluding protrusions)
Weight : Approx. 75g ( including battery)
Standard Accessories : 1 Ã AAA alkaline dry cell, 1 Ã safety pin adaptor ( with fixing screw)
* 1 Under idential measuring conditions.* 2 Assuming 90 response and operating at 20 ± 2 .
* 3 Battery life may vary with ambient conditions, conditions of use, storage period, battery manufactures, etc.
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