RKI SC-9000 Toxic Gas Detector Gas Type:HCl (0-6.00 ppm) The WTW FDO® 925 is

The WTW FDO® 925 is a digital IDS optical dissolved-oxygen sensor that requires no membranes

As a potentiometric four-ring design

Item SKU Price Battery pack 7

Self-referencing clean-air baseline that auto-adapts back to full sensitivity

RKI SC-9000 Toxic Gas Detector Gas Type:HCl (0-6.00 ppm) The WTW FDO® 925 isThe RKI SC 9000 is a sample draw toxic gas detector built for demanding process environments, using electrochemical sensors to track gases like hydrogen fluoride, hydrogen chloride, silane, and nitric oxide well below hazardous thresholds. An internal pump pulls a continuous sample at roughly 0. 5 L min, and a full dot digital LCD shows live concentration alongside peak and average readings. The SC 9000 runs on a rechargeable lithium ion pack (60 hour