Optima Plus Gas Detector, X version optimised for sampling systems, HART® over 4 to 20mA output, UL/INMETRO, 3/4" thread spigot, electro polished 316SS, includes pre-fitted remote extended gassing cell, polyester mesh dust barrier and nylon weather protection housing. Programmed with specific 100% LEL Propane calibration curve
Touchpoint Plus Controller - TPPLEDWV8N8BNNN - Touchpoint Plus Controller / Touchpoint Plus expansion unit for up to 8 channels / DC supply / Wall mounted enclosure / 8 x mV inputs / including Master 1, Master 2 and Master Fault / 8 x repeated mA outputs / With battery backup / Future option / Future option
Touchpoint Plus Controller - TPPLEDWV8N8BNNN - Touchpoint Plus Controller / Touchpoint Plus expansion unit for up to 8 channels / DC supply / Wall mounted enclosure / 8 x mV inputs / including Master 1, Master 2 and Master Fault / 8 x repeated mA outputs / With battery backup / Future option / Future option
Touchpoint Plus Controller - TPPLBDWV8S4NNNN - Touchpoint Plus Controller / Touchpoint Plus base control unit for up to 8 channels / DC supply / Wall mounted enclosure / 8 x mV inputs / 2 programmable relays / 4 x repeated mA outputs / Without battery backup / Future option / Future option
Touchpoint Plus Controller - TPPLBDWV8S4NNNN - Touchpoint Plus Controller / Touchpoint Plus base control unit for up to 8 channels / DC supply / Wall mounted enclosure / 8 x mV inputs / 2 programmable relays / 4 x repeated mA outputs / Without battery backup / Future option / Future option