Antifreeze/Battery/Cleaning Fluids, brake fluid Refractometer

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Antifreeze/Battery/
Cleaning Fluids Refractometer

RHA-100/ATC

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

5¡ã F
5¡ã F
0.01sg

¡À5¡ã F
¡À5¡ã F
¡À0.01sg

RHA-200/ATC

E:-60¡ãC-0¡ãC
P:-50¡ãC-0¡ãC
B:1.100-1.400sg

5¡ãC
5¡ãC
0.01sg

¡À5¡ãC
¡À5¡ãC
¡À0.01sg

RHA-300/ATC

E:-60¡ãF-32¡ãF
P:-50¡ãF-32¡ãF
B:1.15-1.30sg

10¡ãF
10¡ãF
0.01sg

¡À10¡ãF
¡À10¡ãF
¡À0.01sg  

RHA-503/ATC

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

0.01sg
5¡ãC
5¡ãC
5¡ãC

¡À0.01sg
¡À5¡ãC
¡À5¡ãC
¡À5¡ãC

Brake fluid refractometer

RBF-020F

DOT 3£¨standard 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 4£¨standard fluids£©
Boiling point 125-275¡æ/1-6 H2O
PLUS(SUPER) (Fords and Racing)
Boiling point 150-275¡æ/1-6 H2O

1% H2O

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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¡æ£­40¡æ£¨32¨H£­104¨H£©
Precision of Measurement temperature: ¡À0.1¡æ(2¨H)
Measurement temperature Resolution: 0.1¡æ(2¨H)
Operation Temperature: 0¡æ£­40¡æ£¨32¨H£­104¨H£©
Storage temperature: -10¡æ£­50¡æ £¨14¨H£­122¨H£©
Dimension : 120¡Á59¡Á40mm
Weight: 160g
Power Supply: 2battery£¨1.5v£©
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

¡À0.5

Ethylene Glycol

32 (-50) ¨H

0.01

¡À0.5

Battery Acid

1.10 ~ 1.30sg

0.1

¡À0.01

Cleaner

14 (-40) ¨H

0.1

¡À0.5

PDR503C

Propylene Glycol

0 (-50) ¡æ

0.1

¡À0.2

Ethylene Glycol

0 (-50) ¡æ

0.1

¡À0.2

Battery Acid

1.10 ~ 1.40sg

0.01

¡À0.01

Cleaner

14 (-40) ¡æ

0.1

¡À0.2