| 产品特性：高精度 | 是否进口：否 | 产地：北京 |
| 品牌：twinno | 型号：DH30 | 检测项目：其他 |
| 类型：便携式水质分析仪 | 订货号：DH30 | 货号：DH30 |
| 测量范围：可定制 | 测量精度：0.01 | 电源电压：12V |
| 分辨率：0.01 | 适用行业：其他 | 加工定制：是 |
| 是否跨境货源：否 |
DH30 Dissolved Hydrogen Tester
Features:
DH30 is designed based on ASTM Standard Test method. The precondition is to measure the concentration of dissolved hydrogen at one atmosphere for pure dissolved hydrogen water.
The method is to convert the solution potential into the concentration of dissolved hydrogen at 25 degrees Celsius. The measurement upper limit is around 1.6 ppm.
This method is the most convenient and fast method, but it is easy to be interfered by other reducing substances in the solution.
Application: Pure dissolved hydrogen water concentration measurement.
Specifications:
Measurement range | 0.000-2.000ppm |
Resolution | 0.001 ppm |
Accuracy | +0.002ppm |
Temperature | °C,°F optional |
Sensor | CS6931 replaceable dissolved hydrogen sensor |
LCD | 20*30 mm multi-line crystal display with backlight |
Backlight | ON/OFF optional |
Auto power off | 5 minutes without key be pressed |
Power | 1x1.5V AAA7 battery |
Working Environment | -5°C - 60°C, Relative Humidity:<90% |
Protection | IP67 |
Dimensions | (HXWXD)185 X 40 X48mm |
Weight | 95g |
