LC-NDJ-5S Pro Digital Viscometer, 1-1 × 10^5 mPa·s and ±0.2°C (CAT#: STEM-BC-4030-ZJF)

The LC-NDJ-5S Pro is a digital rotational viscometer with integrated sample-temperature monitoring capability. It measures viscosity across a range of 1 to 1 × 10^5 mPa·s. Advanced mechanical design and microcomputer control support accurate data acquisition and stable operation. A 3.5-inch high-resolution color LCD provides clear visualization of measurement results. The user interface can be switched between Chinese and English. Precision 304 stainless-steel rotors provide durable and consistent sample contact. The helical lifting system and universal rotor joint support smooth positioning and alignment. Internal synchronous damping minimizes vibration and operating noise during testing. A temperature-sensor interface provides real-time sample-temperature measurement, while timed and continuous modes support different workflows.

Power supply: AC 220 V ±10%, 50 Hz ±10%
Motor power: 5 W
Display: 3.5-inch color LCD
Viscosity range: 1-1 × 10^5 mPa·s
Standard rotors: No. 1-4
Optional rotor: No. 0
Rotor speeds: 6, 12, 30, and 60 rpm
Measurement accuracy: ±2% for Newtonian fluids
Repeatability error: ±1% for Newtonian fluids
Temperature accuracy: ±0.2°C
Temperature-sensor interface: Included
RS232 interface: Optional
Timing function: Standard, selectable timed or continuous operation
Rotor material: 304 stainless steel
Net weight: 4 kg
Product dimensions: 276 × 270 × 500 mm

Real-time temperature detection
±0.2°C temperature accuracy
Four-speed viscosity testing
High-stability mechanical system
Precision stainless-steel rotors
Quiet damped operation
Timed and continuous modes
Optional data communication

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