Phosphine 25/a, 200 - 10,000 PPM / 25 - 900 PPM, (8101621) IFM Range: 0-15

Range: 0-15

Part # 6728981

500 m  2000 ft

Carbon monoxide and sulfur dioxides in the TLV range also do not affect the indication

Phosphine 25/a, 200 - 10,000 PPM / 25 - 900 PPM, (8101621) IFM Range: 0-15Phosphine 25 a, 200 10,000 PPM 25 900 PPM, Part # 8101621, 10 Tests Application Range Standard Measuring Range: 200 to 10,000 ppm 25 to 900 ppm Number of Strokes n: 1 10 Time for Measurement: approx. 1. 5 min approx. 10 min Standard Deviation: 10 to 15 % Color Change: yellow dark brown Ambient Operating Conditions Temperature: 0 to 40 C Absolute Humidity: < 30 mg H2O L Reaction Principle PH3 + Au3+ Au (colloidal) Cross Sensitivity Arsine and antimony