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I. Main technical specifications and parameters
1. Measurement range: 25 mPa•s～1×107 mPa•s ( If choosing the No.30 spindle, the measurement range can extend to 2×107 mPa•s)
2. Spindle: No. 21, 27, 28, 29 total four types of spindles (the No.30 is optional)
3. Spindle speed: 0.1～200 RPM, continuously speed regulation (With 12 grades of speed)
4. Measurement error: ±1% (F•S), choosing the No.30 spindle, it will be ±3% (F•S)
5. Temperature control range: 45 ℃～200 ℃
6. Temperature control accuracy: ±0.1 ℃
7. Sample cylinder cubage: 20 ml
8. Power supply: AC 220 V±10%, 50 Hz
9. Ambient temperature: 5 ℃～35 ℃ (when the control temperature of the heater is close to the ambient temperature, turn on the air conditioner to allow the ambient temperature is approximately 5 ℃ lower than the control temperature of the heater);
10. Relative humidity: ≤80%
11.Printing output:needle printer
12.Comunication port:RS232 port
II, Optional accessories
1.NDJ-1F Brookfield Viscometer and Computer communication software(CD)
2. 300℃ high temperature heating furnace
3. 30# rotator
