Extech PH50
Waterproof pH Pen
The Extech PH50 Waterproof pH Pen has a pH range of 2 pH to 12 pH with a LCD display that shows the pH readings. It makes it easy to calibrate a single CAL key with the automatic pH buffer recognition (4 pH, 7 pH, and 10 pH). The user has a choice of a 3 point calibration for better accuracy. This pen features the data hold which freezes the readings on the display as well as a low battery indicator. It also features an auto power off to help conserve the battery life. The PH50 comes complete with a built in electrode, sensor cap, inner pH electrode protection cap, and four LR44 button batteries.
规格
| 一般参数 | |
|---|---|
| pH | 2.0 to 12.0pH |
| pH 值基本精度 | ±0.3pH |
| pH 值最大分辨率 | 0.1pH |
| 其他详情 | |
|---|---|
| IP防护等级 | IP67 |
| 保修 | 2 years |
| 尺寸 | 6 × 1.5 × 0.9" (152 × 37 × 24mm) |
| 电源 | 4 × LR44 (1.5V) button batteries |
| 认证 | CE |
| 重量 | 2.3oz (65g) |
资源和支持
Datasheet
Extech PH50 PH60 Datasheet
User Manual
Extech PH50 User Manual
Certification
Extech PH50 Declaration of Conformity
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.