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- 产品名称：automatic polarimeter
- 产品型号：WZZ-3
- 产品展商：Shanghai Jingke optical material
- 产品文档：无相关文档
简单介绍
Using the balance principle of photoelectric automatic measurement, automatic measurement results by dot matrix LCD display. It retains WZZ-1 WZZ-2B, stable and reliable, high sensitivity, no human er
产品描述
Characteristic：
Using the balance principle of photoelectric automatic measurement, automatic measurement results by dot matrix LCD display. It retains WZZ-1 WZZ-2B, stable and reliable, high sensitivity, no human error, reading is convenient, and the new measurement work mode rotation, solution concentration and sugar, greatly facilitate the users.
The main technical parameters
Measurement mode: optical rotation, rotation, concentration and sugar
Source: Sodium Lamp + filter * *, wavelength 589.44nm
Measuring range: - 45 DEG (Xuan Guangdu)
The minimum reading: 0.001 degrees 0.01 degrees Z (Xuan Guangdu) (sugar)
Accuracy: + (0.01 + X 0.05% measurements) ~ (Xuan Guangdu) 0.05
Repeatability (standard deviation delta): less than or equal to 0.003 degrees
Display: LCD
Tube: 200mm, 100mm
The sample can be measured through the lowest rate: l0% power: 220V + 22V, 50Hz + 1 Hz
Instrument size: 600mm * 320mm * 220mm
Quality: 28KG
Output interface: RS232