Electrochemical Carbon Monoxide Sensor CO Sensor for Industrial Mining 0-5000ppm CO-AF

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US $0.001-0.01 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
United Kingdom
Brand Name:
Alphasense
Model Number:
CO-AF
Usage:
Gas Sensor
Theory:
Electrochemical Type
Output:
Analog Sensor
Measurement range:
0-5000ppm
Overgas range:
10000ppm
Resolution:
0.5 ppm equivalent
Sensitivity:
55-90 nA per ppm
Supply Ability
Supply Ability:
5000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Carton
Port
HK
Lead Time :
Shipped in 7 days after payment

    Electrochemical Carbon Monoxide Sensor CO Sensor for Industrial use0-5000ppm    

                                                    Model Number: CO-AF                                                           

 

 

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Specifications 
1) Measurement range: 0-5000ppm 
2) Overgas range: 10000ppm 
3) Sensitivity: 55-90 nA per ppm 
4) Resolution: 0.5 ppm equivalent 
5) Operating range: 24 months 
6) Load resistor: 10 to 47 Ω

Features 
1) Leak free guarantee 
2) 2 year warranty 
3) Drop-in replacement for equivalent sensor 
4) Sensor traceability via barcode tracking system 
5) Colour coded plastic housing 

Applications
Portable CO detectors

 

PERFORMANCE

Sensitivity nA/ppm in 400ppm CO 55 to 90
Response time t90 (s) from zero to 400ppm CO < 25
Zero current ppm equivalent in zero air -4 to +2
Resolution RMS noise (ppm equivalent) < 0.5
Range ppm CO limit of performance warranty 5,000
Linearity ppm error at full scale, linear at zero, 1000ppm CO +15 to +25
Overgas limit maximum ppm for stable response to gas pulse 10,000


LIFETIME

Zero drift ppm equivalent change/year in lab air < 0.2
Sensitivity drift % change/year in lab air, monthly test < 8
Operating life months until 80% original signal (24 month warranted) > 24


ENVIRONMENTAL

Sensitivity @ -20°C % (output @ -20°C/output @ 20°C) @ 400ppm CO 63 to 88
Sensitivity @ 50°C % (output @ 50°C/output @ 20°C) @ 400ppm CO 102 to 115
Zero @ -20°C ppm equivalent change from 20°C < ± 3
Zero @ 50°C ppm equivalent change from 20°C < ± 8

 

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