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      Home> Rotational Viscometer> JingTian> JingTian HBDV-2H Digital Rotational Viscometer

      JINGTIAN HBDV-2H digital display swirl/spin high temperature Viscometer 80 million mPa·s 250 ℃

      Measuring range 400~80000000mPa·s, temperature range RT + 10~250 ℃, high temperature furnace adopts embedded integral heating, uniform heating, small thermal inertia. The main measurement is solid at room temperature and liquid after high temperature heating, such as asphalt, hot melt adhesive, polyethylene wax, etc.

      Brand
      SKU: NB020617
      China JingTian
      Model
      VS
      Genuinegoods
      • JingTian HBDV-2H Digital Rotational ViscometerOverview

      • Specifications
      • Comments
      • FAQs
      HBDV-2H
      Digital Rotational Viscometer
      • JINGTIAN HBDV-2H digital display swirl/spin high temperature Viscometer 80 million mPa·s 250 ℃
      • JINGTIAN HBDV-2H digital display swirl/spin high temperature Viscometer 80 million mPa·s 250 ℃ Figure 1
      • JINGTIAN HBDV-2H digital display swirl/spin high temperature Viscometer 80 million mPa·s 250 ℃ Figure 2
      Measuring range 400~80000000mPa·s, temperature range RT + 10~250 ℃, high temperature furnace adopts embedded integral heating, uniform heating, small thermal inertia. The main measurement is solid at room temperature and liquid after high temperature heating, such as asphalt, hot melt adhesive, polyethylene wax, etc.

      Introduction

      It mainly measures substances that are solid at room temperature and become liquid after heating at high temperature, such as asphalt, hot melt adhesive, polyethylene wax, etc.

      It can be used as a stand-alone machine, and the measurement data can be directly displayed on the LCD without secondary calculations; it can also be equipped with "data collection analysis and drawing software" to realize data collection and data analysis, and monitor the viscosity-temperature curve throughout the process.

      Using high-resolution stepping motor, the speed is accurate and stable.

      LCD liquid crystal with blue backlight function, directly display viscosity, speed, percent torque, rotor number, and the maximum viscosity value and temperature value that can be measured at the current speed of the selected rotor. DV-2 series can also display shear rate and shear stress. The viscosity value shows a continuous change, and there will be an alarm sound when it exceeds the measurement range. 

      The measurement performance of the instrument has reached the level of foreign products of the same type through computer correction. 

      The high-temperature furnace adopts built-in overall heating, which is evenly heated and has small thermal inertia.

      Instrument structure

      DVH high temperature viscometer structure diagram

      DV-H series selection

      modelLVDV-1HRVDV-1HHBDV-1HLVDV-2HRVDV-2HHBDV-2H
      Measuring range10~1M100~10M800~80M5~1M50~10M400~80M
      (mPa·s)
      spinning speed0.1~99.9 stepless speed change0.1~200 stepless speed change
      (rev/min)
      Rotor configurationNo. 21, No. 27, No. 28, No. 29 rotors each 1 piece
      measurement accuracy±1% (FS) Newtonian fluid
      Reproducibility±0.5% (FS) Newtonian fluid
      Sample volume (mL)10~20
      Temperature control range (℃)Room temperature +10~250
      Temperature control accuracy (℃)±0.1
      power supply220V 50Hz


      VS

      JingTian HBDV-2H Digital Rotational ViscometerSpecifications

      LIST VALUE
      Display digital display
      Measuring range 400~80000000mPa·s
      Rotor Specifications 21#、 27#、28#、29#
      Reproducibility ±0.5%F.S
      Measurement Accuracy ±1%
      Power 220V 50Hz
      Rotor speed 0.1~200rpm
      Display information Viscometer: Viscosity, shear rate, shear stress, rotational speed, temperature, percentile torque, rotor number and the maximum Viscosity value that can be measured at the current rotational speed of the selected rotor, etc. Temperature Controller: set temperature and actual measurement temperature display.
      Capacity 10~20mL
      Temperature range RT+10~250°C
      temperature Accuracy ±0.1℃
      Speed control method CVT

      JingTian HBDV-2H Digital Rotational Viscometer Packing list

      Viscometer host X1, bracket X1, measuringflask X1, rotor X1 (sleeve), base and horizontal adjustment foot X1, temperature controller X1, insulation cover X1, positioning frame X1, power cord X1, lifting frame and lifting mechanism X1, special power adapter X1, wrench X1, RTD temperature probe X1, heating furnace X1, special forceps pliers X1, connecting cable X1

      [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

      FAQ

      [Q]
      Laboratory measurement of organic matter, oil, everything, want a wider viscosity range, with heating function 300 degrees
      [A]
      It still depends on the approximate range of viscosity, and the DV-H heating type can be considered.
      [Q]
      Can this measure the viscosity of the hot-melt adhesive?
      [A]
      Yes, with heating.
      [Q]
      Is there any application difference between RVDV and HBDV? It is used on colloids.
      [A]
      RVDV can measure sealant, silicone, nail-free glue, etc., HBDV can measure silicone rubber, Glass glue and other more viscous
      [Q]
      Which Viscometer displays shear rate and shear force?
      [A]
      The DV-2 series has shear rate and shear force display. The DV programmable download software can program the shear rate change of the Viscometer in advance, and then collect and draw data through the data collection software
      [Q]
      I want to do a test on the GB/T22427.7 standard. Is this digital swirl/spin high temperature Viscometer okay?
      [A]
      Sure
      JingTian
      JINGTIAN HBDV-2H digital display swirl/spin high temperature Viscometer 80 million mPa·s 250 ℃
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