8440 Central Avenue.
Suite # 2C, Newark
CA: 94560, USA

Phone: (510) 791-0951
Fax: (510) 794-4330

P Series Carbon Monoxide Sensor PCO1000

Mechanical Specifications

Dimensions 1.39″ diameter,  0.58″ height
Weight Approximately 10 gram
Material Polypropylene
Electrolyte Etching liquid
Connections Contact pads
Gas Supply Diffusion through porous membrane
Nominal Range 0 to 200 PPM
Maximum Overload 1,000 PPM
Measuring Principle Electrochemical Oxidation of CO
Working Electrode Potential 0 to +5 mV with respect to the reference electrode
Output Signal, Zero, 25 oC -1.0 to 2.0 mA
Output Signal, Span, 25 oC 0.04 to 0.02 mA / PPM
Operating Temperature -20 to 50o C (0 35oC recommended)
Operating Pressure Range   0.2 atm
Operating Humidity Range 10 to 95% RH Continuous (0 to 100% intermittent)
Estimated Service Life 2 Years
Storage Temperature Range 4 to 18o C Recommended
Storage Pressure Range   0.2 atm
Storage Humidity Range 60 to 80% RH Recommended without sealed package
Storage Life 1 years in sealed package
Lower Detection Limit 2 PPM (depends on circuitry)
Resolution   2 PPM (depends on circuitry)
Zero Reproducibility   5% of reading
Span Reproducibility   3% (0-1000 PPM)
Output Linearity Linear
Effect of Orientation None
Response Time (t-90) < 20s typical at 20o C
Stabilization time 15 minutes when first installed in a circuit
Long Term Drift Zero Zero Signal ≤ 2 PPM / month
Long Term Drift Span Span Signal ≤ 5% of reading per month
Temperature Effect Zero ≤ 1 PPM / o C
  Span ≤ 1% per o C
Effect of Pressure Zero signal < 1 PPM per 0.1 atm
  Span signal  < 1% per 0.1 atm
Warranty Two year (extended warranty available)
Contact TTI for application information. TTI reserves the right to alter design features and specifications without notice.


2006 Transducer Technology, Inc. CareersPrivacy Policy