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Test Instrument

Test Instrument

  • Rotational Viscometer

    Rotational Viscometer

    Brand:NANBEI

    Model:NDJ-1B

    The instrument uses advanced mechanical design technology, manufacturing technology and microcomputer control technology to accurately collect data. With white background light and super bright liquid crystal display, the test data can be clearly displayed. Equipped with a dedicated printer interface, the measurement data can be printed out through the printer. The instrument has the characteristics of high sensitivity, reliability, convenience and beauty. Used to determine the absolute viscosity of Newtonian liquids and the apparent viscosity of non-Newtonian liquids. It is widely used to determine the viscosity of fluids such as oils, paints, plastics, medicines, coatings, adhesives, and washing solvents.

  • Digital Rotational Viscometer

    Digital Rotational Viscometer

    Brand:NANBEI

    Model:NDJ-5S

    Using advanced mechanical design technology, manufacturing technology and microcomputer control technology, data collection is accurate. With white background light and super bright liquid crystal display, the test data can be clearly displayed.

    The instrument has the characteristics of high sensitivity, reliability, convenience and beauty. Used to determine the absolute viscosity of Newtonian liquids and the apparent viscosity of non-Newtonian liquids. It can be widely used to determine the viscosity of fluids such as grease, paint, plastics, medicine, coatings, adhesives, and detergents.

  • Brookfield Rotational Viscometer

    Brookfield Rotational Viscometer

    Brand:NANBEI

    Model:NDJ-1C

    The instrument is designed and made as per T0625 “Asphalt Brookfield Rotational Viscosity Test (Brookfield Viscometer Method)” in the Industry Standard of People’s Republic of China JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering. It is suitable to determine absolute viscosity of Newtonian liquids and apparent viscosity of Non-Newtonian liquids.

  • Benchtop Rotational Viscometer

    Benchtop Rotational Viscometer

    Brand:NANBEI

    Model:NDJ-8S

    The instrument adopts advanced mechanical design technologies, manufacturing techniques, and microcomputer controlling techniques, so it can collect data accurately. It uses background light, ultra-brighten LCD, so it can show test data clearly. It has a special printing port, so it can print out test data through a printer.

    The instrument has characteristics of high measurement sensitivity, reliable measurement data, convenience, and good looking. It can be used to determine absolute viscosity of Newtonian liquids and apparent viscosity of Non-Newtonian liquids. It has been widely used to determine viscosity of oil greases, paints, plastic materials, pharmaceuticals, coating materials, adhesives, washing solvents, and other fluids.

  • Digital salinity meter

    Digital salinity meter

    Brand:NANBEI

    Model:NBSM-1

    Digital salinity meter

    ✶ Automatic temperature compensation function

    ✶ Refractive index/salinity conversion

    ✶ Fast analysis speed

    The salinity meter is professionally used in various pickles, kimchi, pickled vegetables, salted food, seawater biological breeding, aquariums, physiological saline preparation and other fields.

  • Triple Angles Gloss Meter

    Triple Angles Gloss Meter

    Brand:NANBEI

    Model:CS-300

    Gloss meters are mainly used in the surface gloss measurement for paint, plastic, metal, ceramics, building materials and so on. Our gloss meter conform to the DIN 67530, ISO 2813, ASTM D 523, JIS Z8741, BS 3900 Part D5, JJG696 standards and so on.

  • Multi-angle gloss meter

    Multi-angle gloss meter

    Brand:NANBEI

    Model:CS-380

    Gloss meters are mainly used in the surface gloss measurement for paint, plastic, metal, ceramics, building materials and so on. Our gloss meter conform to the DIN 67530, ISO 2813, ASTM D 523, JIS Z8741, BS 3900 Part D5, JJG696 standards and so on.

  • Portable Colorimeter tester

    Portable Colorimeter tester

    Brand:NANBEI

    Model:NB-CS580

    .Our device adopts internationally agreed observe condition D/8 (Diffused lighting, 8 degrees observe angle) and SCI(specular reflection included)/SCE(specular reflection excluded). It could be used for color matching for many industries and widely used in painting industry, textile industry, plastic industry, food industry, building material industry and other industries for quality control.

  • Digital Colorimeter tester

    Digital Colorimeter tester

    Brand:NANBEI

    Model:NB-CS200

    Colorimeter is widely used in different industries such as plastic cement, printing, paint, weaving and dyeing. It measures the sample color data L*a*b*, L*c*h*, color difference ΔE and ΔLab according to CIE color space.

    Device sensor is from Japan and information processing chip is from USA, which guarantee the optical signal transfer accuracy and electrical signal stability. Display accuracy is 0.01, repeated test accuracy △E deviation value is below 0.08.

  • Digital Display brix refractometer

    Digital Display brix refractometer

    Brand:NANBEI

    Model:AMSZ

    Digital Display Refractometer is a high-precision optical instrument with digital display designed by the principle of refraction. It is compact and beautiful, easy to use, and has a large LCD screen with digital display. As long as a drop of sample solution is placed on the prism, the measured value will be displayed within 3 seconds, which can avoid human subjective error interpretation of the value. To measure the sugar content in water samples, food, fruits, and crops, it is widely used in the food industry, beverage industry, agriculture, agro-food processing industry, etc.

    Note: This instrument is produced in strict accordance with the requirements of the ISO9001-2008 quality management system, and has been strictly tested and calibrated before leaving the factory to meet the requirements of the specifications.

  • Table Abbe refractometer

    Table Abbe refractometer

    Brand:NANBEI

    Model:WYA-2WAJ

    Abbe refractometer WYA-2WAJ

    Use: Measure the refractive index ND and average dispersion NF-NC of transparent and translucent liquids or solids. The instrument can also be equipped with a thermostat, which can measure the refractive index ND at a temperature of 0℃-70℃, and measure the percentage of sugar concentration in the sugar solution.

  • Digital Abbe refractometer

    Digital Abbe refractometer

    Brand:NANBEI

    Model:WYA-2S

    The main purpose: Determine the refractive index nD average dispersion (nF-nC) of liquids or solids and the mass fraction of dry solids in aqueous sugar solutions, that is, Brix. It can be used in sugar, pharmaceuticals, beverages, petroleum, food, chemical industry production, scientific research and teaching departments Detection and analysis. It adopts visual aiming, digital display reading, and temperature correction can be carried out when measuring the hammer. NB-2S digital Abbe refractometer has a standard printing interface, which can print data directly.