China

JIAHANG JH-P300 Digital Automatic Polarimeter Temperature range 15 ℃~ 35 ℃

SE
JIAHANG JH-P300 digital automatic Polarimeter is a true color touch screen automatic Polarimeter. JH-P300 adopts long-life LED light source and has temperature control function. Temperature range is 15 ℃~ 35 ℃, and the accuracy is ± 0.2 ℃.
Model:

JIAHANG JH-P300 Fully Automatic PolarimeterSPEC

JIAHANG JH-P300 Fully Automatic PolarimeterDetails

JIAHANG JH-P300 Fully Automatic PolarimeterPacking list

SKU
NB006539
Measuring range
Optical rotation ± 89.99 ° Sugar content ± 259 ° Z
Measurement project
Optical rotation, specific rotation, concentration, sugar content
Minimum reading
0.001°
Accuracy
± 0.01 ° (-45 ° ≤ optical rotation ≤ + 45 °) ± 0.02 ° (optical rotation < -45 ° or optical rotation > + 45 °)
Sexual repeability
(Standard deviation s) 0.002 ° (optical rotation)
Temperature control method
15 ℃ -35 ℃ (Peltier)
Temperature measurement resolution
±0.2℃
Communication interface
USB interface
data storage
1000 sets of data
Calibrated
Manual calibrating
Power
220V±22V,50Hz±1Hz,250W
Weight
24kg
JH-P300
Fully Automatic Polarimeter
JIAHANG JH-P300 Digital Automatic Polarimeter Temperature range 15 ℃~ 35 ℃ Picture

Introduction

JIAHANG JH-P300 digital automatic polarimeter is an instrument for measuring the optical rotation of substances. Through the measurement of screw-on photometry, the concentration, content and purity of substances can be analyzed and determined. It is widely used in sugar, pharmaceutical, petroleum, food, chemical and other industrial sectors, as well as relevant institutions of higher learning and scientific research units. JH-P300 digital automatic polarimeter has temperature control function and adopts 5.6-inch TFT true-color touch screen.

Innovation advantage

1. LED cold light source replaces traditional sodium lamp and halogen tungsten lamp;

2. It can be used to measure optical rotation, specific rotation, concentration and sugar content;

3. Built - in Peltier temperature control to improve accuracy and stability.

Polarimeter Features

1. The LED light source with a service life of more than 100,000 hours replaces the traditional sodium lamp and tungsten halogen lamp, which makes up for the shortcomings of short life and easy damage ;

2. In order to ensure the measurement accuracy of the results, the temperature control technology of the instrument adopts the built-in Peltier instead of the traditional flow cell;

3. The measurement range is upgraded to ±89° (optical rotation), which improves the limitation of the measurement sample and improves the selectivity of the measurement sample ;

4. The control is systematic, highly integrated, fully automatic, convenient and easy to operate .

5. The whole machine has passed the TART quality certification standard for laboratory analysis instruments

Application

JH-P300 fully automatic polarimeter is widely used in industrial production, scientific research and teaching departments such as sugar production, pharmaceuticals, drug inspection, food, spices, monosodium glutamate, chemical industry and petroleum, for laboratory analysis or process quality control.

Agriculture: Composition analysis of agricultural antibiotics, agricultural hormones, microbial pesticides and starch content of agricultural products.

Medicine: drug analysis of antibiotics, vitamins, glucose, etc., pharmacological research of Chinese herbal medicine.

Food: production process control and finished product inspection of sugar, monosodium glutamate, soy sauce, etc., determination of sugar content in food.

Petroleum: analysis of mineral oil, monitoring of petroleum fermentation process.

Fragrances: Analysis of essential oils.

Health services: analysis of hospital clinical diabetes .


FAQ
QWhat is the difference between P610 and P300 Polarimeters?
A The difference is that P610 comes with a full meaning audit trail
QHow to zero-correct this Polarimeter?
A The Polarimeter is powered on, and after the sodium lamp emits stable light (about 5 minutes), the measuring tube filled with distillation water is placed into the Polarimeter to correct the focal length of the eyepiece and make the field of vision clear. swirl/spin handwheel, adjust the scale of the analyzer to make the brightness of the three-point field of view consistent, and read the scale value shown on the dial. Repeat the operation twice, and take the average value as the zero point (zero point deviation value).
QHow to calibrate the JH-P Polarimeter? Does the instrument come with it?
A JH-P series automatic Polarimeter built-in Peltier (Peltier) accurate temperature control system, can meet the needs of users in constant temperature testing; optional built-in auto calibration program, and standard configuration of auto calibration tools, auto calibration -45 degrees to + 45 degrees, fully meet the user's daily operation of the instrument measurement accuracy controllable needs.
Standard