Is your power transmission and distribution secured? Continuously monitoring hydrogen and moisture levels with an in-situ probe is the first step in extending the life of a transformer through implementation of predictive maintenance practices leading to lower total cost of ownership.
The Vaisala Moisture, Hydrogen and Temperature Transmitter MHT410 for Transformer Oil measures directly from representative transformer oil giving both reliable hydrogen trend as well as fast moisture data. MHT410 is also compatible with the Indigo500 series transmitters.
The 5-year warranty proves outstanding reliability of this single gas monitor.
Key Benefits
Measures directly from oil
No need of pumps, membranes etc. Transmitter MHT410 measures directly from representative transformer oil giving both reliable hydrogen trend as well as fast moisture data.
Fast measurement
Monitors health of the transformer in real time giving both reliable hydrogen trend as well as fast moisture data.
Unique probe design, robust and easy to install
Isolated inputs and outputs, EMC tolerant device with IP66 metal housing. Supplied with standard DNP3.0 and MODBUS communication protocols, thus allowing easy deployment within existing communications and SCADA networks. The MHT410 also includes three analog outputs for SCADA interface.
Continuous monitoring gives full visibility
“It is completely different to follow the situation continuously than to take samples every now and then. After all, electricity networks can have quite exceptional switching situations – a transformer can have very high momentary loads and at other times be used only lightly.”
– Operations Manager at Nivos Oy
– Operations Manager at Nivos Oy
Graphic display with the Indigo520 Transmitter
MHT410 is also compatible with the Indigo500 series transmitters. While MHT410 helps you prevent power outages and detect possible faults beforehand, Indigo520 is a great addition with its local graphical display. It helps you to identify data trends at the site, as well as power the MHT410 with a single-wire solution.
US 17245 
GB 12106 
CA 9704 
AU 9268 
BR 9257 
IE 4663 
NZ 2677 
IN 2167 
