... . Gas meter is used in household, has an LCD display.Working temperature: -10C to 50C Air moisture is lower than 95 ... %, temperature is lower than 35°CAtmospheric pressure is 84-106,7kPa (630-800mm mercury)Maximum working pressure is not ... is a model of gas meter with temperature correction, which has a temperature sensor, measuring gas temperature from -10C to 50CWorking period – 12 ...