Gas Detection & Meter Solutions

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Welcome to Herts Meter Co Ltd.

Hertsmeters is your one stop gas detection and meter solutions providers. Specialist suppliers of display instrumentation. HMC offers the latest leading edge technology and design features available today for the instrumentation and process control industries.

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Shunts are being used to expand the measuring range of moving coil meters. By using Manganin as resistor material the voltage drop is kept at a constant rate.

The shunts are fully compliant with DIN 43 703 and DIN EN 60 051. Nominal current ranging from 1 A to 15000 A with a voltage drop of 60 mV or 150 mV are available. As an option the shunts are available with a voltage drop of 100 mV or 300 mV.

Generally the shunts up to 25 A/60 mV or 150 mV come already pre-mounted on insulated sockets.

On request the shunts can also be mounted on insulated sockets up to 800 A/60 mV or 150 mV. The accuracy class is 0.5 % of the nominal value. On special request the accuracy class can be increased to 0.2 % of the nominal value.

DIN 43 703 and DIN EN 60 051 Shunt

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"Customer B"

We purchased the KOMBIALARM Plus from Herts Meter. The product is brilliant and we received a fast and proffessional service from Herts Meter.

"Customer A"

We received fantastic service from Herts Meter. Their products work really well. We purchased the KOMBIALARM Compact for our caravan and we are very happy with our purchase.