光明理化学工業株式会社ロゴ
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Humidity Compensation Sensor

SC-401
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  • High sensitivity against lower concentration, so suitable for early leak detection
  • Small zero drift, unaffected from humidity
  • Good long-term stability
  • Measuring range is from 0 to 2,000ppm
SPECIFICATIONS
Model SC-401
Measuring Gas Combustible gas in the air
Detection Method Heat wire semiconductor type
Measuring Range 0~2,000ppm(varies from measuring gas)
Response time Within 20 seconds at 62.5% response(Iso-Butane 50ppm), Within 20 seconds at 62.5% response(Propane 500ppm)
Operating Temperature Range -10 - 450C
Size φ36 x 27mm
Weight Approx. 105g
Guarantee 1 year (maximum 15 months) from invoice date
Main usage Diffusion type gas detectors, RH-S
Click here to download a brochure for Model SC-401(PDF).