Carbon Monoxide (CO) Gas Monitor PureAire Monitoring Systems

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Thương hiệu: PureAire Monitoring Systems

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Carbon Monoxide (CO) Gas Monitor
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Hãng: PureAire Monitoring Systems


Yêu Cầu Giá Tốt

Thông tin sản phẩm
The Air check Ex is housed in a Nema 7 explosion proof enclosure and is available for Carbon Monoxide, IPA, H2, H2S and other toxic gases. Capable of monitoring ppm levels of toxic gas or % LEL levels of combustible gases, the Air check Ex is a perfect monitoring solution for providing worker protection in chemical plants, refineries and other areas requiring hazardous classifications.
CO, IPA, H2, H2S, and Other Toxic Gases
Dual Sensor Capability
Non-Intrusive One-man Calibration
Ex Proof Enclosure Div 1 & 2, Group B, C, & D
Local Digital Display with Bargraph & Trending
User Adjustable Dual Alarm Relays
4-20 mA Analog Output
RS-480 Modbus Optional
NRTL CSA Approvals, ATEX Optional



Thông số kỹ thuật



Sampling Method Diffusion
Gases Detected Carbon Monoxide (CO)
Ethyl Alcohol (C2H5OH)
Hydrogen Sulfide (H2S)
Isopropyl alcohol (IPA)
Methyl Alcohol (MeOH)
Accuracy ± 10 % of Reading
Operating Temperature -40 to +50 ºC
-40 to +122 ºF
Display 68 x 128 pix LCD Displays 30-min Trend, Bargraph & 0.6″ Concentration Data
Sensor Type Disposable Electrochemical or LEL Catalytic Bead
Sensor Life 2 to 5 years under Normal Conditions
Signal Outputs 4-20 mA analog output
Power Requirements 24 VDC
3 Wire
Width 5.3 in
135 mm
Height 6.125 in
156 mm
Depth 4.61 in
117 mm
Enclosure IP 65 Nema 4X Waterproof (Non-display)
Optional Extras Alarm Output: 3ea. Alarm Relays: Low and High Level Gas Alarm and System Fault
Signal Output: RS-485 Modbus Digital Communications


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