
Fixed gas detection products from Bacharach MSA include toxic gas monitors & controls, combustible gas monitors with alarms, VRF leak sensors, and refrigerant monitors for chiller rooms. Bacharach MSA's industrial quality sensing technologies ensure maximum safety for your facility.
Featured Products
Refrigerant Leak Detectors

Chillgard 5000
- Advanced Refrigerant Monitor
- Programmable refrigerant types, monitor up to 6 at a time
- Photoacoustic infrared sensing with 1 ppm detection capability
- Up to 16 sampling points
- Local & remote alarm options, BACnet interface
Toxic & Combustible Gas Detection

Ultima X5000
- Combustible Gas Detection
- Long lasting XCell sensors
- Range of combustible gases
- Dual sensor capable
- Bluetooth pairing

TG5000
- Toxic Gas Monitor
- Oxygen deficiency or enrichment
- Combustible gases
- Multi-sensor monitor, many sensor options

Z-Gard DS
- Dual sensor for CO & NO2
- Common in parking garages
- Accurate electrochemical sensing
- Standalone sensors, or use with Z-Gard controller for exhaust fan relay
- BACnet compatible