WH-15469 Liquefied petroleum gas free water measuring instrument is according to EN15469《Free water test in petroleum products - Liquefied petroleum gas (visual method)》 developed. It is using visual method to test free water in liquefied petroleum gas.

Instrument temperature control parts are used high precision, rapid response and clear digital electronic temperature control instrument. Refrigeration machine is imported compressor and cryogenic up to -5℃, it solves the use of artificial ice cooling. It is not easy to control with insulation temperature caused by Dewar and it is difficult to test operation. WH-15469 Liquefied petroleum gas free water measuring instrument has the advantage of cooling quickly, generous and beautiful, operating easily. It is an ideal analytical instrument for petroleum chemical industry, gas industry and other industries.

1.The whole machine power 850W in which the cooling power is 700W and the compensation control power is 150W.
2.Magnetic pump cycle to ensure the accuracy of temperature control.
3.Temperature sensor is PT100 platinum resistance, digital error 0.5%+one word and set tolerance 0.5%+one word.
4.Working temperature is -5℃ ± control accuracy.
5.Working conditions:Power supply is 220V, 50Hz and relative humidity < 85%.