Innovative New Method of Formaldehyde Measurement

Features:

• 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 itself can work as a stand-alone passive sampler.
• Base unit w/sensor inserted can operate as an on-site meter for short-term (30minute) 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 additional param