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Main Purpose:
Polarimeter is an instrument used to measure the optical rotation of a substance. By measuring the optical rotation of the sample, the concentration, purity, sugar content, or content of the sample can be determined.
Application Areas:
Widely used in industries such as sugar production, pharmaceuticals, drug testing, food, spices, monosodium glutamate, as well as chemical and petroleum production, scientific research, and teaching departments for laboratory analysis or process quality control.
Characteristic:
Adopting photoelectric detection and automatic servo mechanism control, digital display reading, capable of measuring dark samples; It can also measure sugar content and is equipped with an RS232 interface, which can transmit data to a PC.
Main Technical Parameters:
Measurement mode | optical rotation/brix/specific rotation/concentration (optional) |
Light source | LED+high-precision interference filter |
Measurement range | -45 ° to +45 °, -120 ° Z to +120 ° Z |
Minimum reading value | 0.001 ° 0.01 ° Z |
Light source | 589.44 |
Accuracy | ± (0.01 °+measured value x 0.05%) ± (0.03 °+measured value x 0.05%) Z |
Repeatability (maximum deviation) | ≤ 0.002 ° (optical rotation) when the sample transmittance is greater than 1% |
Minimum detectable sample transmittance | 1% |
Optional | one pcs of constant temperature rotary tube (20mm) |
Dimensions | 600mm × 320mm × 220mm |
Weight | 30kg |
Main Purpose:
Polarimeter is an instrument used to measure the optical rotation of a substance. By measuring the optical rotation of the sample, the concentration, purity, sugar content, or content of the sample can be determined.
Application Areas:
Widely used in industries such as sugar production, pharmaceuticals, drug testing, food, spices, monosodium glutamate, as well as chemical and petroleum production, scientific research, and teaching departments for laboratory analysis or process quality control.
Characteristic:
Adopting photoelectric detection and automatic servo mechanism control, digital display reading, capable of measuring dark samples; It can also measure sugar content and is equipped with an RS232 interface, which can transmit data to a PC.
Main Technical Parameters:
Measurement mode | optical rotation/brix/specific rotation/concentration (optional) |
Light source | LED+high-precision interference filter |
Measurement range | -45 ° to +45 °, -120 ° Z to +120 ° Z |
Minimum reading value | 0.001 ° 0.01 ° Z |
Light source | 589.44 |
Accuracy | ± (0.01 °+measured value x 0.05%) ± (0.03 °+measured value x 0.05%) Z |
Repeatability (maximum deviation) | ≤ 0.002 ° (optical rotation) when the sample transmittance is greater than 1% |
Minimum detectable sample transmittance | 1% |
Optional | one pcs of constant temperature rotary tube (20mm) |
Dimensions | 600mm × 320mm × 220mm |
Weight | 30kg |