Antifreeze/Battery/Cleaning Fluids, brake fluid Refractometer

Antifreeze/Battery/
Cleaning Fluids Refractometer

RHA-100/ATC

E:-84 F-32 F
P:-60 F-32  F
B:1.100-1.400sg

5 F
5 F
0.01sg

5 F
5 F
0.01sg

RHA-200/ATC

E:-60C-0C
P:-50C-0C
B:1.100-1.400sg

5C
5C
0.01sg

5C
5C
0.01sg

RHA-300/ATC

E:-60F-32F
P:-50F-32F
B:1.15-1.30sg

10F
10F
0.01sg

10F
10F
0.01sg  

RHA-503/ATC

B:1.100-1.400sg
E:-50C-0C
P:-50C-0C
C:-40C-0C

0.01sg
5C
5C
5C

0.01sg
5C
5C
5C

Brake fluid refractometer

RBF-020F

DOT 3standard fluids
Boiling point 250-500F/1-6 H2O
High Temp(Fords and Racing)
Boiling point 250-570F/1-6 H2O

1% H2O

RBF-022C

DOT 4standard fluids
Boiling point 125-275/1-6 H2O
PLUS(SUPER) (Fords and Racing)
Boiling point 150-275/1-6 H2O

1% H2O

PDR series Digital Refractometer

Pocket Type digital refractometer:
The digital refractometers have the following characters:
Automatic Temperature Compensation
Automatic Shut Off after 3 minutes
Conversion between Centigrade and Fahrenheit Degree
Alarm of Low Voltage & Low power consumption
Temperature Measurement Range: 0棭40棨32H104H
Precision of Measurement temperature: 0.1(2H)
Measurement temperature Resolution: 0.1(2H)
Operation Temperature: 0棭40棨32H104H
Storage temperature: -10棭50 14H122H
Dimension : 1205940mm
Weight: 160g
Power Supply: 2battery1.5v
Operating Time: More than 1500 times per battery


The Brix concentration, Refractive index or other parameters are always needed in lab or our life. Optical refractometer is very popular used to measure these parameters. The Digital refractometer with a digital readout and LCD display will eliminate uncertainties and is more convenient to use. Just about 0.3ml-0.5ml sample was needed. With smart design, our new Pocket Type digital refractometers will offer more accurate testing. All our digital refractometers have the following characters:

MODEL

SCALES

RANGE

DIVISIONS

ACCURACY

Car

PDR503F

Propylene Glycol

32 (-50)H

0.1

0.5

Ethylene Glycol

32 (-50) H

0.01

0.5

Battery Acid

1.10 ~ 1.30sg

0.1

0.01

Cleaner

14 (-40) H

0.1

0.5

PDR503C

Propylene Glycol

0 (-50)

0.1

0.2

Ethylene Glycol

0 (-50)

0.1

0.2

Battery Acid

1.10 ~ 1.40sg

0.01

0.01

Cleaner

14 (-40)

0.1

0.2