Improve innovative efficiency:
1:built in Parr(Peltier) precise temperature control system;
2:Optical rotation, rotation, concentration, sugar concentration of four kinds of optional test mode;
3:the scope of the measurement is upgraded to+89 degrees;
4:control using a systematic, highly integrated, fully automated, easy to operate.
Model |
JH-P100 |
JH-P200 |
Measurement model |
Optical rotation |
Optical rotation, rotation, concentration and sugar |
Calibration mode |
— |
— |
Measuring range |
±45.0° |
±89.99° |
Accuracy |
±0.01°(-45°≤optical rotation≤+45°) |
±0.01°(-45°≤optical rotation≤+45°) |
Min. reading |
0.01°(optical rotation) |
0.001°(optical rotation) |
Repeatability(standard deviations) |
0.02°(optical rotation) |
0.002°(optical rotation) |
Measurable sample min. transmittance |
1% |
1% |
Light source |
LED |
LED |
Working wavelength |
589.3mm |
589.3mm |
Interface |
USB,RS232 |
USB,RS232 |
Data storage capacity |
3 groups |
1000 groups |
Display mode |
LCD |
TFT Touch screen |
Power |
220V AC±10%50HZ |
220V AC±10%50HZ |
Rated power |
220w |
250w |
Net weight |
20kg |
24kg |
The main technical parameters:
Model |
JH-P300 |
JH-P400 |
Measurement model |
Optical rotation, concentration and sugar |
Optical rotation, concentration and sugar |
Calibration made |
— |
Automatic calibration |
Measuring range |
±89.99° |
±89.99° |
±259°Z |
±259°Z |
|
Accuracy |
±0.01°(-45°≤optical rotation≤+45°) |
±0.01°(-45°≤(optical rotation)≤+45°) |
Min. reading |
0.001°(optical rotation) |
0.001°(optical rotation) |
Repeatability(standard deviations) |
0.002°(optical rotation) |
0.002°(optical rotation) |
Measurable sample min. transmittance |
1% |
1% |
Light source |
LED |
LED |
Working wavelength |
589.3mm |
589.3mm |
Temperature control mode |
Built-in semiconductor |
Built-in semiconductor |
Temperature control range |
15℃-35℃ |
10℃-45℃ |
Temperature control accuracy |
±0.2℃ |
±0.2℃ |
Interface |
USB,RS232 |
USB,RS232 |
Data storage capacity |
1000 groups |
1000 groups |
Display mode |
TFT Touch screen |
TFT Touch screen |
Power |
220V AC±10%50HZ |
220V AC±10%50HZ |
Rated power |
250w |
250w |
Net weight |
24kg |
24kg |