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ECO-SURE (2E) Carbon Monoxide (CO) Gas Sensor

Post Date:

2018/12/13 17:39:32

Expired Date:

2019/03/13 23:59:59

Trade Leads Category:

Gas Sensors

Company Info

Shenzhen Week Technology Ltd.
Contact Person: Yan Zhang
Address: 16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1St Rd, Hi-Tech Park, Nanshan
City: SHENZHEN
State/Province: GUANGDONG
Country/Region: China (mainland)
Zip/Post Code: 518067


Details

ECO-SURE (2E) Carbon Monoxide (CO) Gas Sensor Description
ECO-SURE (2E) Carbon Monoxide Sensor, 2 Electrode, long life sensor designed for residential, fire detection and ventilation control applications. UL certified.

ECO-SURE (2E) Carbon Monoxide (CO) Gas Sensor Features:
•  Long Life
•  Stable Performance
•  UL Certified - UL2075

ECO-SURE (2E) Carbon Monoxide (CO) Gas Sensor Applications:
•  Residential
•  Fire Detection
•  Ventilation Control

ECO-SURE (2E) Carbon Monoxide (CO) Gas Sensor Technical Specifications

MEASUREMENT
Operating Principle 2-electrode electrochemical
Measurement Range 0-500 ppm CO
Maximum Overload 1000 ppm CO
Sensitivity 45 ± 15 nA/ppm
Sensitivity Banding A : 30.0 - 35.9 nA/ppm
B : 36.0 - 42.9 nA/ppm
C : 43.0 - 50.9 nA/ppm
D : 51.0 - 60.0 nA/ppm
Response Time (T90) <30 seconds
Baseline Offset (clean air) -2 to 4 ppm equivalent
Zero Shift* (-10°C to +50°C) < +10 ppm equivalent
Repeatability < ±5%
Linearity Within ±5%
   
ELECTRICAL
Recommended Load Resistor 5 Ω
Bias Voltage Not required
   
MECHANICAL
Housing Material Noryl N110
Weight 5 g (nominal)
Orientation Any
   
ENVIRONMENTAL
Operating Temperature Range*:
Continuous
Intermittent

-10°C to +50°C
-20°C to +50°C
Operating Pressure Range 1 atm ± 10%
Operating Humidity Range*:
Continuous
Intermittent

15% to 90% RH non-condensing
0% to 99% RH non-condensing
   
INTRINSIC SAFETY DATA*
Maximum at 1000ppm 0.1 mA
Maximum o/c Voltage 1.3 V
Maximum s/c Current <1.0 A
   
LIFETIME
Long Term Output Drift < 5% per annum
Recommended Storage Temp +10°C to +30°C
Expected Operating Life* > 6 years in normal use from date of manufacture
Storage Life 6 months in original packaging
With the exception of items marked * the stated parameters have been verified under the UL component recognition programme.

All measurements were taken at 20°C and 50% rH at 1 atm pressure unless otherwise indicated. Sensor performance may vary with environmental conditions

Performance characteristics outline the performance of sensors supplied within the first 3 months

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