1、 Overview
The JR type viscosity metering heater is mainly used in conjunction with the ZNN-D6 rotary viscometer produced by our company. It is used to simulate the constant temperature of downhole drilling fluid for viscosity and various rheological parameters measurement, and can also heat and maintain a constant temperature for other fluids.
2、 Main technical parameters

Serial number, name, technical indicators
Rated voltage 220V ± 5% 50Hz
2 rated power 300w
3. Control the temperature from room temperature to 93 ℃
Heating time for 4 cups is less than 30 minutes
5 Instrument dimensions 168 × 125 × 114 (mm)