NDJ-8S Digital Rotary Viscometer

High Accuracy · Intelligent Control · User-Friendly Operation

Typical Applications

  1. Grease and lubricants
  2. Paints and coatings
  3. Food and beverage products
  4. Cosmetics and personal care items
  5. Pharmaceuticals
  6. Adhesives, slurries, and semi-fluid materials

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    Instrument model NDJ-8S
    display mode liquid-crystal display
    speed(r/min) 0.3/0.6/1.5/3/6/12/30/60
    rotor 1#、2#、3#、4# The 0#rotor is optional,for measuring ultra low viscosity below 15
    measuring range 1~2,000,000
    Sample size required for each measurement 250-400ml
    Viscosity display accuracy 0.01mPa.S
    measurement error (Newtonian liquid) ±3%
    repetitive error (Newtonian liquid) ±1.5%
    Timing measurement function standard configuration
    temperature measurement standard configuration
    Measurement range display Can automatically display the maximum viscosity of composite rotor and speed of the selected measurement value
    Constant temperature component option(special viscometer constant temperature bath,constant temperature cup,temperature probe,etc.)
    data output interface standard configuration
    Data processing software option
    working power supply 110V/60Hz,220V/50Hz

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      Core Benefits

      High-Precision Measurement

      0.01 mPa·s, high accuracy, repeatability, and sensitivity, no manual calculation required

      Smart & Convenient Functions

      Auto scanning, Max range display, Timing measurement, Error alert system

      LCD backlit screen

      User-Friendly Interface, Front-facing level indicator, Supports small sample adapter

      Data Output & Expansion

      RS232 interface, data processing software

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        Certifications

        124da2c91969d55fede36e8a53b8d27c_360x
        d5898e8e805aa0a0172f61a01c6ecabf
        636609bdc2f2a2186c806deb90444645
        f212efe9eb080fd8a93ac11a16333f7f

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          Who We Are

          Our Story

          Founded in 2022, Hzslab is a leading supplier of laboratory and chemical processing equipment, dedicated to empowering scientific breakthroughs and industrial innovation. Serving 50+ countries, we bridge cutting-edge technology with real-world applications across pharmaceuticals, petrochemicals, environmental science, and advanced materials.

          Mission: To empower researchers with confidence in every measurement.

          Vision: To be the world’s most trusted lab balance provider.

          Values: Precision · Integrity · Innovation · Support

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            Customer Testimonials

            We switched to Hzslab balances for our QC lab, and the 0.0001g precision has been a game-changer. Their ISO 17025 compliance support saved us months of audit preparation time. Highly recommended!

            R&D Manager Pharmaceutical Company

            The anti-vibration technology eliminated data fluctuations caused by subway trains near our lab. Plus, their 24/7 support team once helped us troubleshoot a calibration issue at midnight!

            Lab Director Major University

            After comparing multiple brands, HZSLAB was the clear winner for precision and reliability.

            Quality Engineer Electronics Manufacturer

            We process hundreds of samples daily. Hzslab balances not only deliver consistent accuracy but also withstand high humidity environments. Maintenance costs dropped by 40% compared to our previous supplier.

            Senior Technician Food Testing Agency

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              Get Your Quote

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