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15x15 H2S Sensor 50 ppm Package 110-304 - 3SP_H2S_50 C

? Measurement Range: 0 to 50 ppm
? Resolution: < 5 ppb (instrumentation dependent)
? Repeatability: < +/- 3 % of reading
? Small Size with Low Profile (20x20 x3.0mm)
? Long Life (10 years expected life)
? Fast Response (< 15 seconds)
? Low Power Consumption
? ROHS Compliant

Model Number: 3SP_H2S_50 C
Data Sheet:

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Product Specification

3SP_H2S_50 C
15x15 H2S Sensor 50 ppm Package 110-304

3SP_H2S_50 C Hydrogen Sulfide Sensor H2S Sensor Description
SPEC's printed sensors offer the performance of the best quality electrochemical sensors at a fraction of the price. SPEC's printed sensors are also ultra-thin, offering easy integration into wireless, portable, and networked solutions. These sensors are ideal for health, environmental, industrial and residential monitoring, because of their high performance, low cost andll size.

3SP_H2S_50 C Hydrogen Sulfide Sensor H2S Sensor Benefits
? Small Size with Low Profile (20x20 x3.0mm)
? Long Life (10 years expected life)
? Fast Response (< 15 seconds)
? Low Power Consumption
? Individually Calibrated (NIST Traceable)
? ROHS Compliant

3SP_H2S_50 C Hydrogen Sulfide Sensor H2S Sensor Applications
? Fixed Industrial Safety Monitoring
? Portable Industrial Safety Detection
? Portable Personal Safety Monitor
? Indoor Air Quality Monitoring
? Outdoor Air Quality Monitoring
? Bad Breath/Halitosis Respiration Sensing

3SP_H2S_50 C Hydrogen Sulfide Sensor H2S Sensor Specifications

Measurement Range	0 to 50 ppm
Resolution	< 5 ppb (instrumentation dependent)
Repeatability	< +/- 3 % of reading
Response Time	< 15 seconds typical
Sensitivity @ 0 mV bias	212 +/- 87 nA/ppm
Expected Operating Life	> 5 years (10 years @ 23+/-3C; 40+/-10% RH)
Operating Temperature Range	-30 to 55 C (-20 to 40 C recommended)
Operating Humidity Range - non-condensing	0 to 100% RH (15 to 95% recommended)
Power Consumption	10 to 50 uW (circuit & ambient H2S dependent)

3SP_H2S_50 C Hydrogen Sulfide Sensor H2S Sensor Cross Sensitivity

Gas/Vapor	Concentration	Typical Response PPM H2S
Methane	500 ppm	0.1
Ammonia	100 ppm	0.1
Nitrogen Dioxide	10 ppm	-2.0
Hydrogen Sulfide	25 ppm	25
Carbon Monoxide	400 ppm	1.1
Ozone	5 ppm	-0.9
Sulfur Dioxide	20 ppm	1.7
Nitric Oxide (NO)	50 ppm	1.2
Chlorine	10 ppm	-2.2
n-Heptane	500 ppm	< 0.05