2210009 ZD 21 Fixed Gas Transmitter with Internal Sensor, Oxygen (O2), 0 - 25% / vol. by GfG A particularly long sensor life makes the ZD 21 a low cost transmitter for oxygen monitoring. The expected…
4121-1 4100-C Single Channel Controller Panel with One ZD 21 Transmitter by GfG The 4100 one-channel and the 4-channel 4400 gas warning systems offer safe and reliable gas detection. Alarm points Each…
2041001 GMA 41B Single Channel Controller, with Digital LED Display, External Reset Connection and Linear 4-20 mA Output by GfG Gas Monitoring Controllers The GMA 41 one-channel controller and the GMA…
2044001 GMA 44B One to Four Channel Controller, with Digital LED Display and External Reset Connection (No Signal Output) by GfG Gas Monitoring Controllers The GMA 41 one-channel controller and the…
3501-030 EC 35 Fixed Gas Transmitter, Oxygen (O2), Display by GfG Remote Transmitters for Oxygen and Toxic Gases The EC 30 is an advanced transmitter for the detection of toxic gases and oxygen levels…
4100-C Single Channel Controller Panel by GfG The 4100 one-channel and the 4-channel 4400 gas warning systems offer safe and reliable gas detection. Alarm points Each alarm can be adjusted separately.…
4135-1 4100-C Single Channel Controller Panel with One EC 35 Transmitter by GfG The 4100 one-channel and the 4-channel 4400 gas warning systems offer safe and reliable gas detection. Alarm points Each…