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Chlorine 50/a, 50 - 500 PPM, (CH20701) Model 408 DC Ventilation Fan

USD108.24 USD135.24
SKU 20400196779
4.9

Pay in 4 interest-free payments of $27.06 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 17 - Sep 22

Description

DC Ventilation Fan

Languages English

It is easy to repair and splice

Sample Method Sample draw pump

Chlorine 50/a, 50 - 500 PPM, (CH20701) Model 408 DC Ventilation FanChlorine 50 a, 50 500 PPM, Part # CH20701, 10 Tests Application Range Standard Measuring Range: 50 to 500 ppm Number of Strokes n: 1 Time for Measurement: approx. 20 s Standard Deviation: 10 to 15 % Color Change: grey green orange brown Ambient Operating Conditions Temperature: 10 to 40 C Absolute Humidity: < 40 mg H2O L Reaction Principle Cl2 + o tolidine orange brown reaction product Cross Sensitivity Bromine is indicated with the same sensitivity,

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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