RIKEN KEIKI - Formaldehyde Gas Detector

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RIKEN KEIKI - Formaldehyde Gas Detector Gas Measuremet

RIKEN KEIKI - Formaldehyde Gas Detector
Brand: RKI Instruments
Model: FP-31

  • Simple operation
  • Built-in sample draw pump
  • Easy to read LCD display
  • Self-diagnosis
  • Uses photoelectric photometry technology
  • Direct digital readout
  • Colorimetric detection tablet method
  • No false readings from interfering gases
  • Operates on 4 AA alkalines
  • Stores 99 readings
  • No warm uptime

Detection gas Formaldeyde (HCHO) in air
Detection range 0-0.4 ppm
0-1.0 ppm
(0.01 ppm/digit)
Detection time         30 minutes (1,800 sec.) 15 minutes (900 sec.)
Detection principle Photoelectric photometry method
Detection method Colorimetric tablet method (accumulating measurement)
Accuracy ± 10% of reading or ± 5% of full scale (whichever is greater)
Display Digital LCD
Sampling method Sample drawing with built-in pump
Operating conditions -10 ~ 40ºC (14 ~ 104ºF), below 90%RH
Memory Up to 99 readings (automatic recording at the completion of measurement)
Self-diagnosis Failure of light source and light receiver, low battery voltage, pump failure, system trouble
Power Source AA size Alkaline batteries (quantity 4)
Continuous Operation Approximately 12 hours (with no alarm or backlight, with alkaline batteries at 20°C)
Dimension Approx 85(W) x 190(H) x 40(D)mm, 3.35(W) x 7.48(H) x 1.57(W),
Weight 500g, 17.6 oz
Standard Accessories
  • Detection TAB (20 pcs/pack) **
  • Carrying case
  • AA size alkaline batteries
  • Operating manual
Optional Accessories Zero and span tab, datalogging software, USB-IRdA cable (for downloading stored data)
Warranty One year material and workmanship

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