Pentair Thermal Management Becomes nVent
- A New Opportunity to Spark Innovation

Your trusted brands RAYCHEM, TRACER, NUHEAT, PYROTENAX and TraceTek are now part of nVent Thermal Management.

The new company website is in development and will be launched in January 2019. Until then, we are happy to serve your information needs through our current website.

For more information on nVent:
Download press release
Visit nVent.com
(currently English only)

nVent RAYCHEM NGC-CMA2 hand held


RAYCHEM NGC-CMA2 is a hazardous area approved tablet for RAYCHEM NGC-20. With it, you can monitor and configure the RAYCHEM NGC-20 controllers in the field. RAYCHEM NGC-CMA2 is available in a Zone 1 version (NGC-CMA2-ZONE1) and a Zone 2 version (NGC-CMA2-ZONE2).

Technical Specifications

Area of useATEX IEC Ex Zone 2ATEX IEC Ex Zone 1
Typical useRAYCHEM NGC-CMA2 units are used for the configuration and monitoring of
Compatible control unitsRAYCHEM NGC-20-C-E and NGC-20-CL-E
Operating Temperature-20°C to +55°C-20°C to +50°C
Dimensions131,1 x 225,1 x 13,6 mm
(incl. protective case
162,1 x 256,0 x 33,3 mm
(without stylus holder) 162,1 x 271,9 x 33,3 mm (with stylus holder)
ConnectivityBluetooth, WiFi and USB connector
Operating systemAndroid O.S.
ProcessorQuad core 1.2 GHz
Bluetooth interfaceBluetooth SmartReady LE 4.0
MemoryRAM 1.5 GB, ROM 16GB with microSD up to 64 GB
Wireless LANWiFi 802.11 a/b/g/n
Display8 TFT with 1280 x 800 pixels


Data Sheets
Installation Manuals
Connection and Protection