DSHD-510E Solidifying Point&Cold Filter Plugging Point Tester

A:Product Introduction: 　　DSHD-510E Solidifying Point&Cold Filter Plugging Point Tester is designed according the national standard of people’s republic of china GB/t510 test method for solidifying point of petroleum products and GB/t3535 test method for pour point of petroleum products. 　　DSHD-510E Solidifying Point&Cold Filter Plugging Point Tester is widely used in determining the solidifying point and pour point of petroleum products. 　　 B: Main technical specifications and parameters 1.Power supply: AC220V±10%；50Hz 2.Temperature controlling range of cold trough: (1) Cold trough I: room temperature～-51 ℃, ±1 ℃ the temperatures of two baths are equal. (2) Cold trough II: room temperature～-70 ℃, ±1 ℃ the temperatures of two baths are equal. 3.Relative humidity: ≤85% 4.Ambient temperature: ≤30 ℃ 5.Power consumption: ≤1500 W 6. Refrigeration system: a new-type refrigeration compressor