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PORTABLE DIGITAL REFRACTOMETER

PORTABLE DIGITAL REFRACTOMETER

Feature: 
* Wide choice-over 20 models available

* Automatic temperature compensation 

* Automatic power management


Model

Scale

Range

Division

Accuracy

Temperature Range

Temperature Precision

Packing Size(W*D*H)

mm

Gross Weight

(kg)

Power Supply

PDR-35

Brix (%)

0~35%

0.1

±0.2

0°C~40°C

(32°F- 104°F)

±0.5°C(1°F)

160*100*60

0.5

2 x AAA(1.5V)

Refractiv Index

1.3330~1.3900

0.0001

±0.0003

PDR-45

Brix (%)

0-45%

0.1

±0.2

Refractiv Index

1.3330~1.4098

0.0001

±0.0003

PDR-65

Brix (%)

28~65%

0.1

±0.2

Refractiv Index

1.3770~1.4535

0.0001

±0.0003

PDR-92

Brix (%)

58~92%

0.1

±0.2

Refractiv Index

1.4370~1.5233

0.0001

±0.0003

PDR- HN1

Brix (%)

58~92%

0.1

±0.2

° B, e

38~43

0.1

±0.1

Water (IHC2002)

13~25

0.1

±0.1

Refractiv Index

1.4370~1.5233

0.0001

±0.0003

PDR-HN2

Brix (%)

58~92%

0.1

±0.2

° B, e

38~43

0.1

±0.1

Water (IHC2002)

17~27

0.1

±0.1

Refractiv Index

1.4370~1.5233

0.0001

±0.0003

PDR-A1

salinity

0~28%

0.1

±0.2

Ref ractiv Index

1.3330~1.3900

0.0001

±0.0003

PDR-S1

Brix (%)

0~35%

0.1

±0.2

salinity

0~28%

0.1

±0.2

Refractiv Index

1.3330~1.3900

0.0001

±0.0003

PDR- WN1

MASS S/W(%)

0~35%

0.1

±0.2

VOL AP(%)

0~22%

0.1

±0.1

Oe(Germany)

0~150

1

±1

KMW

0~25

0.1

±0.1

PDR-WN2

MASS S/W(%)

0~35%

0.1

±0.2

VOL AP(%)

0~22%

0.1

±0.1

Oe(Germany)

30~150

1

±1

KMW

0~25

0.1

±0.1

PDR-WN3

MASS S/W(%)

0~35%

0.1

±0.2

VOL AP(%)

0~22%

0.1

±0.1

Oe(Switzerland)

0~150

1

±1

KMW

0~25

0.1

±0.1

PDR-R1

SERUM P. (g/dl)

1.000~1.050

0.001

±0.001

URINE SP.G

0~12g/dl

0.1

±0.1

Refractiv Index

1.3330~1.3900

0.0001

±0.0003

PDR-R2

SERUM P. (g/dl)

0~14g/dl

0.1

±0.1

URINE SP.G (dog)

1.000~1.060

0.001

±0.001

Refractiv Index

1.3330~1.3900

0.0001

±0.0003

PDR-R3

SERUM P. (g/dl)

0~14g/dl

0.1

±0.1

URINE SP.G (cat)

1.000~1.060

0.001

±0.001

Refractiv Index

1.3330~1.3900

0.0001

±0.0003

PDR-L1

Alcohol

0~60%v/v

0.1

±0.3

PDR-L2

Alcohol

0~60%w/w

0.1

±0.5

PDR-L5

Methanol

0~60%w/w

0.1

±0.5

PDR-K1

Soybean milk concentration

0~35%

0.1

±0.3

PDR-C1

Glycol

32~50°F

0.1 °F

±10F

Propanediol

32~-50°F

0.1 °F

±10F

Battery fluid

1.00~1.50sg

0.01 sg

± 0.01 sg

Clearance

0~40°F

0.1 °F

±10F

PDR-C2

Glycol

0~-50°C

0.1°C

±10C

Propanediol

0~-50°C

0.1 °C

±rc

Battery fluid

1.00~1.50sg

0.01 sg

± 0.01 sg

Clearance

0~-40°C

0.1 °C

±rc

PDR-C3

Glycol

0~80%

0.10%

±0.3%

Propanediol

0~70%

0.10%

±0.3%