Biobase Portable Digital Refractometers Auto Refractometer

Model

Scale

Range

Min.

Reading

Accuracy

Temp.

Range

Temp.

Precision

Power

Supply

Packing

Size

(W*D*H)mm

G.W.

(kg)

PDR-35

Brix(%)

0-35%

0.1

±0.2

0°C-40°C

(32ºF~

104ºF)

±0.5°C(1°F)

2xAAA

(1.5V)

165*95*60

0.35

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-85

Brix(%)

0-85%

0.1

±0.5

Refractiv Index

1.3330-1.5100

0.0001

±0.0005

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

1.43705.5233

0.0001

±0.0003

PDR-A1

Salinity

0-28%

0.1

±0.2

Refractiv 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