Portable Digital Refractometer
Features:
With ATC, and Compensation temperature range: 0°C-50° C.
This product used for the rapid determination of the sugar solution and
the concentration of other non-sugar solution, widely used in sugar refining,
food and beverage industries and agricultural production and scientific research.
|
Series
|
Model
|
Scales
|
Range
|
Resolution
|
Accuracy
|
|
Brix
|
ME-DR101
|
Brix
|
0.0-50.0%
|
0.1%
|
±0.2%
|
|
Refractive Index
|
1.3330-1.4200nD
|
0.0001nD
|
±0.0003nD
|
|
ME-DR102
|
Brix
|
0.0-90.0%
|
0.1%
|
±0.2%
|
|
Refractive Index
|
1.3330-1.5177nD
|
0.0001nD
|
±0.0003nD
|
|
ME-DR103
|
Dextran
|
0.0--10.6%
|
0.1%
|
±0.2%
|
|
Fructose
|
0.0--68.9%
|
0.1%
|
±0.2%
|
|
Glucose
|
0.0--59.9%
|
0.1%
|
±0.2%
|
|
Lactose
|
0.0--16.5%
|
0.1%
|
±0.2%
|
|
Maltose
|
0.0--15.60%
|
0.1%
|
±0.2%
|
|
Refractive Index
|
1.3330-1.4200nD
|
0.0001nD
|
±0.0003nD
|
|
Salinity
|
ME-DR201
ium chloride (NaCl)
|
Salinity
|
0.0--28.0%
|
0.1%
|
±0.2%
|
|
Salinity
|
0--280‰
|
1‰
|
±2‰
|
|
Specific Gravity
|
1.000-1.217
|
0.001
|
±0.002
|
|
Refractive Index
|
1.3330--1.3900nD
|
0.0001nD
|
±0.0003nD
|
|
ME-DR202
(sea water)
|
Salinity
|
0--100‰
|
1‰
|
±2‰
|
|
Chlorinity
|
0--57‰
|
1‰
|
±2‰
|
|
Specific Gravity
|
1.000-1.070
|
0.001
|
±0.002
|
|
Refractive Index
|
1.3330--1.3530nD
|
0.0001nD
|
±0.0003nD
|
|
Honey
|
ME-DR301
|
Brix
|
0.0--90.0%
|
0.1%
|
±0.2%
|
|
Water
|
38.0%-5.0%
|
0.1%
|
±0.2%
|
|
Be'
|
33.0-48.0
|
0.1
|
±0.2
|
|
Refractive Index
|
1.3330--1.5177nD
|
0.0001nD
|
±0.0003nD
|
|
Wine
|
ME-DR401
|
Brix
|
0.0-45.0%
|
0.1%
|
±0.2%
|
|
%VOL ap
|
0.0-22.0%
|
0.1%
|
±0.2%
|
|
Oe
|
3-150
|
1
|
±2%
|
|
KMW
|
0.0-25.0
|
0.1
|
±0.2
|
|
Clinical
|
ME-DR501
|
URINE SP. G.
|
1.000-1.050
|
0.001
|
±0.002
|
|
SERUM P.
|
-0.1-12.0
|
0.1
|
±0.2
|
|
Refractive Index
|
1.3330--1.3900nD
|
0.0001nD
|
±0.0003nD
|
|
Car
|
ME-DR601
|
Cleaner
|
(0)-(-40)℃
|
0.1℃
|
±0.5℃
|
|
Ethylene Glycol
|
(0)-(-50)℃
|
0.1℃
|
±0.5℃
|
|
Propylene Glycol
|
(0)-(-50)℃
|
0.1℃
|
±0.5℃
|
|
Battery
|
1.000-1.500sg
|
0.001
|
±0.005sg
|
|
ME-DR602
(Urea Tester)
|
Urea (NH2)2C0
|
0-51.0%
|
0.1%
|
±0.2%
|
|
Refractive Index
|
1.3330--1.4056nD
|
0.0001nD
|
±0.0003nD
|
|
ME-DR603
(Engine Coolant Tester)
|
Ethylene Glycol (v/v)
|
0-100%
|
0.10%
|
±0.5%
|
|
Ethylene Glycol (℃)
|
(0)-(-50)℃
|
0.1℃
|
±0.5℃
|
|
Propylene Glycol (v/v)
|
0-100%
|
0.10%
|
±0.5%
|
|
Propylene Glycol (℃)
|
(0)―(-60)℃
|
0.1℃
|
±0.5℃
|
|
ME-DR604
(Brake Fluid Tester )
|
DOT3
|
(121)-(260)℃
|
1℃
|
±10℃
|
|
DOT3 HT
|
(121)-(299)℃
|
1℃
|
±10℃
|
|
DOT4
|
(125)-(275)℃
|
1℃
|
±10℃
|
|
DOT4 Plus
|
(150)-(275)℃
|
1℃
|
±10℃
|
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