With the new 10LXiic-GM, KELLER Pressure is introducing a pressure transmitter capsule developed specially for gas meter applications. It combines maximum accuracy with a compact design and is ideal for use in smart gas meters or electronic volume correctors (EVC).

The sensor communicates via an I2C interface, which boasts low power consumption and easy integration into existing systems. The KELLER 10LXiic-GM therefore meets the typical requirements for battery-operated smart meter applications.

A further decisive factor for the gas meter market is that the KELLER 10LXiic-GM is specified as type 2 by %RDG (%Reading = total error proportional to the current measured value) according to EN 12405. The requirements of this standard ensure that the measurement accuracy is precisely adapted to the needs of gas meters and volume converters.

The piezoresistive measurement technology ensures exact recording of even the smallest pressure differences – a basic requirement for reliable measurement and calculation of gas volumes. Its optimised design means that the sensor is easy to integrate into existing meter designs, thereby enabling efficient upgrading of traditional gas meters to smart meter
standard.

The combination of high long-term stability, low current consumption and robust housing make the 10LXiic-GM a future-proof key component in gas measurement technology.