Graywolf Formaldehyde Multimode Monitor

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BRAND: GRAYWOLF SENSING
(OUT OF STOCK: SG 0 PIECE)
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Graywolf FM-801 Formaldehyde Multimode Monitor

  • Small colorimetric sensor cartridge, 43x17x4mm (1.7x0.7x0.16in), easy-to-use, reusable*, highly accurate for passive diffusion sampling.
  • Portable base unit utilizes photoelectric photometry to read the absorbance change that HCHO induces in the sensor, then re-zeros between readings.
  • Sensor cartridge works as a stand-alone passive sampler.
  • Base unit w/sensor inserted can operate as an on-site meter for short-term (30min) sampled measurement and/or for continuous monitoring/trend logging*
  • Base unit interfaces to GrayWolf®’s AdvancedSense®, DirectSense® and WolfPack® for simultaneous display and logging of parameters.
  • Sensor reuse depends on HCHO exposure (approx. 4x30min tests at 1ppm, approx. 150 tests at 80ppb, approx. 1,000 tests <10ppb HCHO).