- Contact Person : Ms. Gloria
- Company Name : Shanghai Changji Geological Instruments Co., Ltd.
- Tel : 0086-21-59501312
- Fax : 0086-21-59501302
- Address : Shanghai,Jiading,No.528 Taiyun Road Anting Industrial Park
- Country/Region : China
- Zip : 201814
Rotational Viscometer
Purpose: This instrument is produced by the standard of T0625-2000. It is used to test the
apparent viscosity of the road bitumen, and it is also used to test viscosity of the thermo-sol, paraffin wax, medicament and high polymer.
NDJ-1C Technical Parameters: Measure Range: 100200000mPa·s Stirrer parameter: 21#27#28#29# Stirrer rotating speed: 5102050r/min Measure mode: automatic, hand-operated Temperature control range: room temperature200 Temperature control accuracy: ±0.1 Volume of inner bag: 10cc Working environment: Environment temperature: 5-35 Environment humidity: ≤80 Electric source: AC 220V±10V 50Hz±1Hz No electromagnetic, no shake, no active gas
NDJ-1D
Technical Parameters: Measure Range: 1002×106mPa·s(optional 30# up to 4×106MPa·s) Stirrer parameter: 21#27#28#29# (optional 30#) Stirrer rotating speed: 0.5125102050 r/min Measure mode: automatic, hand-operated Temperature control range: room temperature200 Temperature control accuracy: ±0.1 Volume of inner bag: 10cc Working environment: Environment temperature: 5~35 Environment humidity: ≤80 Electric source: AC 220V±10V 50Hz±1Hz No electromagnetic, no shake, no active gas
NDJ-1F Main function: 1. Intelligent stepless speed regulation, ultra-bright LCD displays in Chinese Characters; 2. Using temperature controller of intelligent type to set, control and display the bath
temperature. 3. Matched with micro-printer, it can plot measurement report. 4. Using serial port cable, it can communicate with computer directly;
5. Using little sample operating mode, the maximum cubage of sample is approximately 20 ml. Technical specification: 1. Measurement range: 25mPa·s 1×107mPas (If choose to equip the 30
measurement rotor, it can extended to 2×107mPa·s ); 2. Rotor: 21,27,28,29total four piece.( 30 measurement rotor is optional ); 3. Rotor rotation speed: 0.1200 r/min; 4. Measurement error: ±2% (F.S); 5. Controlling temperature range of heater: room temperature200 6. Controlling temperature accuracy of the heater: ±0.1 7. Sample container cubage: 20ml; 8. Power supply: AC 220 V±10 % , 50 Hz; 9. Working environment: Ambient temperature: 5~35 (attention: environment temperature should be 5 lower than the
controlling temperature of heater.);
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