RKI FP-31 Formaldehyde Gas Detector (each) Pants Shoulder length with side slits

Shoulder length with side slits

Use to attach different tools to universal head fitting such as voltage detectors

or 50 times PEL with quantitatively fit tested full facepieces

(640 ± 10gm)

PID sensor: 10

RKI FP-31 Formaldehyde Gas Detector (each) Pants Shoulder length with side slitsThe FP 31 is a highly sensitive portable gas detector specific for formaldehyde detection. It uses a photoelectric photometry method which utilizes colorimetric tablets for detection. A tablet in placed into the instrument, and then a room air sample is pumped onto the tablet for either a 15 minute or a 30 minute period. If formaldehyde is present, it will cause the chemically impregnated tablet surface to darken or stain. The magnitude of the stain