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New Cosmos Electric Co., Ltd.

New Cosmos Electric Co., Ltd.

Tháng Chín 26, 2021 Hóa học Không có bình luận
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Personal H2S/O2 Monitor XOS-2200

  • New Cosmos Electric Co., Ltd.

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  • New Cosmos Electric Co., Ltd. New Cosmos Electric Co., Ltd. New Cosmos Electric Co., Ltd. New Cosmos Electric Co., Ltd. New Cosmos Electric Co., Ltd. New Cosmos Electric Co., Ltd.

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    Model
    XOS-2200
    Gas Detected
    Oxygen and Hydrogen sulfide
    Detection Principle
    Galvanic cell and Electrochemical cell
    Sampling Method
    Diffusion
    Weight
    Approx. 75g (including battery)

    Pocket-sized personal oxygen and hydrogen sulfide detector.

Applications

  • For safety check before working in underground construction site in the tank, manhole and tunnel etc.
  • For safety of site workers.

Features

  • Can be used continuously for 5000 hours.
  • 3 types of Alarm: loud buzzer, alarm lamp and vibration.
  • Thin, lightweight design.

Specifications

Model XOS-2200
Gas Detected Oxygen (O2) Hydrogen Sulfide (H2S)
Detection Principle Galvanic cell Electrochemical cell
Sampling Method Diffusion
Detection Range

(Service Range)		 0 to 25 vol%

(25 to 50 vol%)		 0 to 30.0 ppm

(30.1 to 100 ppm)
Resolution 0.1vol% 0-35.0 ppm: 0.1ppm

35-100ppm: 5ppm
Indication Accuracy*1 Within ±0.5vol%

±1 digit		 Within ±1.5ppm

±1 digit
Alarm Set Value 1st stage: 19.5vol%

2nd stage: 18.0vol%		 1st stage: 10.0ppm

2nd stage: 15.0ppm
Response Time*2 20s or less 30s or less
Display Mode LCD (Manual backlight)
Alarm Mode Buzzer sounds, flashing red light, vibrator
Approvals Ex ib IIB T3 (TIIS)
Function 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
Operation Temperature -10 to +40 °C, 30 to 85 %RH (non-condensing)
Operation Air Pressure Air pressure ±10%
Power Source 1 x AAA alkaline dry cell (LR03)
Battery Life*3 Up to 5,000 hours (at 20°C without alarm)
Dimensions W65 x H64 x D22 mm (excluding protrusions)
Weight Approx. 75g (including batteries)
Standard Accessories 1 x AAA alkaline dry cell, 1 x safety pin adaptor (with fixing screw)

*1 Under identical measuring conditions.

*2 Assuming 90% response and operating at 20 ±2°C.

*3 Battery life may vary with ambient conditions, conditions of use, storage period, battery manufactures, etc.

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Approvals

New Cosmos Electric Co., Ltd.

Type Approved by TIIS Explosion-proof certification

Selectable Gases

oxygen【O2】, hydrogen sulfide【H2S】

Related Products

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Product Category

Product Guide Download

  • Portable Gas Detectors Product Guide Download(2.29MB)
    February,2019
  • Gas Detection and Alarm Systems Product Guide Download(4.08 MB)
    September,2016

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