Environment Parameter Meter IPS-1 for Accurate Weather Measurements

The instrument IPSES-1 (hereinafter referred to as IPSES) is designed to measure meteorological parameters of the ambient atmosphere: temperature, relative humidity, atmospheric pressure and transfer the obtained results via RS485 digital channels to information display devices or data acquisition systems. IPSES meet the requirements of the Ministry of Natural Resources of Russia in terms of the range and accuracy of measurements. The field of application of IPSES is hydrometeorology, meteorological support of transport, atmospheric monitoring, industrial safety. Temperature measurement range is from minus 60 to 60oC, measurement errors are ± 0.2oC for temperatures from minus 30oC and ± 0.3oC for temperatures below -30oC; Relative humidity measuring range from 10 to 100 %, error at temperature from 0 to 50°C, not more than ± 3 %, at temperature from -40 to 0°C not more than ± 5 %; Pressure measurement range from 600 to 1100 hPa, error at temperature from -40 to 50°C not more than 0,3 hPa.