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

      JINGTIAN LVDV-2H digital display swirl/spin high temperature Viscometer 1 million mPa·s 250 ℃

      5~ 1000000mPa·s, RT + 10~250 ℃, high subdivision stepper motor, embedded integral heating, the main measurement is solid at room temperature, after high temperature heating into liquid substances, such as asphalt, hot melt adhesive, polyethylene wax Wait.

      Brand
      SKU: NB020614
      China JingTian
      Model
      VS
      Genuinegoods
      • JingTian LVDV-2H Digital Rotational ViscometerOverview

      • Specifications
      • Comments
      • FAQs
      LVDV-2H
      Digital Rotational Viscometer
      • JINGTIAN LVDV-2H digital display swirl/spin high temperature Viscometer 1 million mPa·s 250 ℃
      • JINGTIAN LVDV-2H digital display swirl/spin high temperature Viscometer 1 million mPa·s 250 ℃ Figure 1
      • JINGTIAN LVDV-2H digital display swirl/spin high temperature Viscometer 1 million mPa·s 250 ℃ Figure 2
      5~ 1000000mPa·s, RT + 10~250 ℃, high subdivision stepper motor, embedded integral heating, the main measurement is solid at room temperature, after high temperature heating into liquid substances, such as asphalt, hot melt adhesive, polyethylene wax Wait.

      Introduction

      ·Mainly measure substances that are solid at room temperature and become liquid after high temperature heating, 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 calculation; 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 LVDV-2H Digital Rotational ViscometerSpecifications

      LIST VALUE
      Display digital display
      Measuring range 5~1000000mPa·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 LVDV-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, thermal 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, connecting hook X2

      [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]
      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]
      Shanghai JINGTIAN LVDV-2H digital display swirl/spin high temperature Viscometer can meet the SN/T2903 standard?
      [A]
      Applicable, please consult the customer service of the mall for details about the SN/T2903 standard.
      [Q]
      I haven't done any testing before, and I don't know how to do it. How to choose a Viscometer?
      [A]
      It is easy to make the results of the viscosity test. After the measurement, he said that it is different from others, so it is wrangling. If the next home has viscosity requirements for his products, ask the next home for detection methods. If the purchase inspection, ask the previous home for Measurement conditions and methods. There are many viscosity measurement methods, and the measurement results cannot be converted.
      JingTian
      JINGTIAN LVDV-2H digital display swirl/spin high temperature Viscometer 1 million mPa·s 250 ℃
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