Feature

●Measurement Range:0-100%V/V EG;(0)―(-50)℃ EG;0-100%V/V PG;(0)―(-60)℃ PG.Resolution:0.10% EG;0.1℃ EG;0.10% PG;0.1℃ PG.Accuracy:±0.5% EG;±0.5℃ EG;±0.5% PG;±0.5℃ PG.
●Easy to focus and calibrate, accurate testing results guaranteed.
●The shell of the product is made of high-performance waterproof and shockproof material.
●ATC Compensation Range(i.e.Built-in Automatic Temperature Compensation System).
●Added a cover for protection the prism glass.

[CleanerEthylene GlycolPropylene GlycolBattery]




[Ethylene Glycol(v  & v | ℃) | Propylene Glycol(v  & v | ℃)]




[DOT3DOT3 HTDOT4DOT4 Plus]




[Urea (NH2)2C0Refractive Index]





Description

Product Parameter

Product Name Antifreeze Digital Refractometer
Item Size 2.44 × 4.88 × 1.26 inches
Case Size 4.13 × 6.50 × 1.65 inches
Weight 9.52 ounce
Power supply One battery
Color White, Dark grey and Orange
Material Plastic and Metal
antifreeze refractometer antifreeze refractometer antifreeze refractometer antifreeze refractometer
Antifreeze Refractometer VGT-DC106 Antifreeze Refractometer VGT-DC107 Antifreeze Refractometer VGT-DC108 Antifreeze Refractometer VGT-DC109
Test Cleaner; Ethylene Glycol; Propylene Glycol; Battery Urea Ethylence Coolant Brake Fluid
Measuring Range (0)―(-40)℃ Cleaner;(0)―(-50)℃ Ethylene Glycol; (0)―(-50)℃ Propylene Glycol; 1.000―1.500sg Battery 0-51.0% Urea (NH2)2C0; 1.3330-1.4056nD Refractive Index 0-100% Ethylene Glycol (v/v);0-100% Propylene Glycol (v/v); (0)―(-50)℃ Ethylene Glycol (℃); (0)―(-60)℃ Propylene Glycol (℃) (121)―(260)℃ DOT3; (121)―(299)℃ DOT3 HT; (125)―(275)℃ DOT4; (150)―(275)℃ DOT4 Plus
Resolution 0.1℃; 0.001SG 0.1%; 0.0001nD 0.10%; 0.1℃ 1℃
Accuracy ±0.5℃; ±0.005SG ±0.2%; ±0.0003nD ±0.5%; ±0.5℃ ±10℃
antifreeze refractometerantifreeze refractometer

Application

The main scope of applications is as follows:

  • Automotive industry: Car-workshops and producers
  • Chemical industry · Solar industry: Antifreeze monitoring
  • Geothermal industry: Brine-concentration-measurement for ground heat
  • Forestry/Lumbermen

Digital refractometerDigital refractometer

Screen Display

The LCD screen of the instrument has three main display areas, namely the main display area, temperature display area and multi-function display area:

1. Battery capacity; 2. Main display area;

3. Percentage and per thousand units; 4. Refractometer unit;

5. Temperature display area; 6. Multifunctional display area.

Digital refractometerDigital refractometer

Screen Display

Digital refractometerDigital refractometer

Battery Information

Digital refractometerDigital refractometer

Buttons

Digital refractometerDigital refractometer

Converting

antifreeze refractometerantifreeze refractometer

Antifreeze Refractometer

beer digital refractometerbeer digital refractometer
Package

1 × Digital Refratometer

1 × Battery

1 × Pipette

1 × Manual

1 × Cloth

1 × Paper Box

Operational Process and Package

Operational Process

1. Press "READ" button make up the machine startup;

2. Open the cover, drop some water into the mirror by using pipette;

3. Close the cover, press "READ" button for 1~2s, when LCD display shows 0.0% finish calibration;

4. Clean the water on the mirror by using the cleaning cloth;

5. Use the straw to draw the liquid to be tested into the mirror, then close the cover;

6. Finally, press "READ"button, we will see the testing result on LCD display.

antifreeze refractometerantifreeze refractometer

Maintenance and Preservation

  • Please clean and wash the sample plate with distilled water and dry it with soft cleaning cloth or paper towel after finishing the measurement of one kind sample.

  • After finishing measurements of the corrosive liquid, please clean the sample plate as quick as possible to avoid the irreparable damage of the prism and metal surface of the plate.

  • Please use soft cleaning cloth or paper towel to clean the sample plate to avoid scribing the prism’s glass.

  • If no using the instrument for a long time, please remove the battery, and preserved in a cool and dry environment.