Digital hydrometer HK-0221A

for LPG

HK-0221A Pressure Hydrometer Apparatus Bath OverView HK-0221A Pressure Hydrometer Apparatus bath conforms to the ASTM D1657 Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer, is used for testing the density or relative density of light hydrocarbons including liquefied petroleum gases (LPG) having Reid vapor pressures exceeding 101.325 kPa (14.696 psi). Features l.Digital display température controller, easy and flexible operation with high température controlling precision.2.The heating output adopts solid-state relay, contactless, sparkless, and noiseless. Long life time, safe and reliable.3.The heater adopts stainless Steel matériel. The heating rate is fast and the life time is long.4.The apparatus adopts compressor to do cooling. good température stability with fast cooling speed.5.The apparatus adopts pump loop, stirring regularly and noiselessly6.Rational design with attractive appearance and easy operation. Technical parameters 1. - Rated voltage:AC220V±10% 50Hz or 110V±10% 60Hz 2. - Power:1500W 3. - Temperature controlling mode: Digital display 4. - Temperature controlling range:10~25