- Product Details
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Quick Details
-
Brand Name:
-
Drawell
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Model Number:
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JH Series
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Product name:
-
Auto Refractometer
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Features:
-
7 inch colour touch screen, high resolution CCD sensor
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Temperature range:
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5℃-90℃
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Temperature resolution:
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0.01℃
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Range:
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1.30000-1.70000(nD)
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Fine degrees:
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±0.00002
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Sugar range:
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0-100%(Brix)
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Sugar accuracy:
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±0.1%(Brix)
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Interface:
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USB RS232
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Certificate:
-
CE ISO
Quick Details
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Warranty:
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1 Year
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Power:
-
Electronic
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Place of Origin:
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Chongqing, China
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Brand Name:
-
Drawell
-
Model Number:
-
JH Series
-
Product name:
-
Auto Refractometer
-
Features:
-
7 inch colour touch screen, high resolution CCD sensor
-
Temperature range:
-
5℃-90℃
-
Temperature resolution:
-
0.01℃
-
Range:
-
1.30000-1.70000(nD)
-
Fine degrees:
-
±0.00002
-
Sugar range:
-
0-100%(Brix)
-
Sugar accuracy:
-
±0.1%(Brix)
-
Interface:
-
USB RS232
-
Certificate:
-
CE ISO
Products Description
Auto Refractometer
Automatic refractometer is equipped with high performance linear CCD photosensitive components, with a high speed, high precision of signal collection and analysis processing technology, equipped with semiconductor parr super temperature control system. Can high efficiency, high precision measurement of sugar solution(hammer) degrees Brix
Improve innovative efficiency
1: 7 inch colour touch screen;
2:Level sapphire prism;
3:high resolution CCD sensor.
|
Model
|
JH200
|
JH300
|
JH500
|
JH600
|
|
Range
|
1.3000—1.7000（nD）
|
1.3000—1.7000（nD）
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1.30000—1.70000(nD)
|
1.30000—1.70000(nD)
|
|
Fine degrees
|
±0.0002
|
±0.0002
|
±0.00003
|
±0.00002
|
|
Sugar range
|
0—100%(Brix)
|
0—100%(Brix)
|
0—100%(Brix)
|
0—100%(Brix)
|
|
Sugar accuracy
|
±0.1%(Brix)
|
±0.1%(Brix)
|
±0.1%(Brix)
|
±0.1%(Brix)
|
|
Temperature control
|
NO
|
Built-in semiconductor
|
Built-in semiconductor
|
Built-in semiconductor
|
|
Temperature control range
|
RT
|
5℃—65℃
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5℃—65℃
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5℃—90℃
|
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Stability of temperature control
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RT
|
±0.03℃
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±0.02℃
|
±0.01℃
|
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Light source
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LED light source
|
LED light source
|
LED light source
|
LED light source
|
|
Wave length
|
589nm
|
589nm
|
589nm
|
589nm
|
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Edge mirror
|
sapphire level
|
sapphire level
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Sapphire level
|
Sapphire level
|
|
Samples pool
|
stainless steel
|
stainless steel
|
Stainless steel
|
Stainless steel
|
|
Test method
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CCD linear CCD
|
CCD linear CCD
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CCD linear CCD
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CCD linear CCD
|
|
Display way
|
FTF color touch screen
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FTF color touch screen
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FTF color touch screen
|
FTF color touch screen
|
|
Data interface
|
USB RS232
|
USB RS232
|
USB RS232
|
USB RS232
|
|
Power source
|
220V/50HZ
|
220V/50HZ
|
220V/50HZ
|
220V/50HZ
|
Certifications
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