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- 产品名称：digital polarimeter
- 产品型号：WZZ-3
- 产品展商：Shanghai Shen Guang
- 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 add a specific rotation, concentration and
Measurement model of sugar content, 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 supply: 220V + 22V, 50Hz + 1 Hz
Instrument size: 600mm * 320mm * 220mm
Quality: 28KG
Output interface: RS232