RKI FP-330 Formaldehyde Paper Tape Monitor ASTM D7066 serviceable single-gas detector built for

serviceable single-gas detector built for personal safety

printer paper

Groundwater monitoring networks requiring precise layer delineation

50 data set memory

tracking methane (0-100% vol)

RKI FP-330 Formaldehyde Paper Tape Monitor ASTM D7066 serviceable single-gas detector built forThe RKI FP 330 is a continuous paper tape monitor built specifically for formaldehyde, using photoelectric photometry against a dedicated plug in chemcassette tape. It's available in three range cycle configurations 0 0. 5 ppm (30 minute cycle), 0 1. 0 ppm (10 minute cycle), or 0 5. 0 ppm (3 minute cycle) each with its own resolution and alarm setpoints tuned to the application. Latching or non latching alarms drive yellow and red lamps plus an