Sensitron SMART3G-C3 - Gas Detectors Identification

ENGLISH
Pag. 21
1.2 Gas detectors identication
The detector P/N is composed by an initian S followed by 4 numbers describing the sensor
used and two letters for the gas type. The detectable gases are reported in the following
table.
Table 1) Detectable gases
Gas Gas name Fullscale Sensor type
ME Methane 100% LFL Pellistor / Infrared
GP LPG 100% LFL Pellistor / Infrared
PR Propane 100% LFL Pellistor / Infrared
BU Butane 100% LFL Pellistor / Infrared
VB Petrol vapour 100% LFL Pellistor
R454B R454B 100% LFL Infrared
R32 R32 100% LFL Infrared
R1234YF R1234YF 100% LFL Infrared
R1234ZE R1234ZE 100% LFL Infrared
O2 Oxygen 25% or 30% Electrochemical cell
CO Carbon monoxide 300 or 500 ppm Electrochemical cell
AM Ammonia 100 /200 /1000 /5000 ppm Electrochemical cell
HS Hydrogen sulphide 50 o 100 ppm Electrochemical cell
NO Nitric oxide 100 ppm Electrochemical cell
H2 Hydrogen 2000 ppm Electrochemical cell
CO2 Carbon dioxide 5000ppm /2% /5% /30% Vol Infrared
R32 R32 2000 ppm Infrared
R134A R134A 2000 ppm Infrared
SF6 SF6 2000 ppm Infrared
R125 R125 2000 ppm Infrared
R1234YF R1234YF 2000 ppm Infrared
R1234ZE R1234ZE 2000 ppm Infrared
R404A R404A 2000 ppm Infrared
R407A R407A 2000 ppm Infrared
R407F R407F 2000 ppm Infrared
R449A R449A 2000 ppm Infrared
R507A R507A 2000 ppm Infrared
R410A R410A 2000 ppm Infrared
R417A R417A 2000 ppm Infrared
R4488 R4488 2000 ppm Infrared