Fully Automatic Polarimeter

Instrument introduction:

Fully automatic polarimeter is an instrument for measuring the optical rotation of substances. By measuring the optical rotation, 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 departments and related colleges and universities and scientific research institutions. Our factory is a professional manufacturer of optical rotation in China, which complies with the 2015 edition of the Chinese Pharmacopoeia.

Instrument features:

1: LED light source with a service life of more than 100,000 hours replaces traditional sodium lamps and halogen tungsten lamps, making up for the shortcomings of short life and easy damage;
2: To ensure the measurement accuracy of the results, the instrument temperature control technology adopts built-in Peltier to replace the traditional circulation pool;
3: The measurement range is upgraded to ±90° (optical rotation), which improves the limitations of the measured samples and improves the selectivity of the measured samples;
4: The control adopts systematization, high integration, full automation, and is convenient and easy to operate.

Innovative features:

1: LED cold light source replaces traditional sodium lamps and halogen tungsten lamps;
2: It can be used for optical rotation, specific rotation, concentration, and sugar content measurement;
3: Built-in Peltier temperature control to improve accuracy and stability.

4: With user management and data printing functions

5. Comply with Chinese Pharmacopoeia JJG536-2015

Main technical parameters:

1. Measurement mode: optical rotation, specific rotation, concentration, sugar content

2. Light source: LED cold light source + high-precision interference filter

3. Working wavelength: 589.3nm

4. Measuring range: optical rotation ±90° Sugar content ±259

Minimum reading: 0.001° (optical rotation)

Indication error:

±0.01° (when -45°≤optical rotation≤+45°)

±0.02° (when optical rotation <-45° or optical rotation >+45°)

Repeat : (standard deviation s) 0.002° (optical rotation)

Temperature control range: 15℃-40℃ (Peltier)

*Time and date: tamper-proof

Temperature control accuracy: ±0.2℃

*Display mode: 7-inch TFT true color touch screen

Test tube: 200mm, 100mm ordinary type, 100mm temperature control type

Light transmittance: 0.1%

*User management: Yes *Automatic calibration: Yes

Communication interface: USB interface *Real-time data printing: Yes

Data storage: 1000 sets of data

Power supply: 220V±22V, 50Hz±1Hz, 250W,

Instrument net weight: 28kg

Dimensions: 70*28*38cm

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