This instrument is an ideal liquid resistivity measuring instrument for indoor or outdoor use ..
Product Introduction
Upgraded product of DZL-88 resistivity tester. Adopting a portable structural design, modular circuit structure, rechargeable power supply, suitable for on-site and testing use. Can perform single point rapid calibration. Conversion between ranges, no need for recalibration. The test electrode is equipped with a built-in temperature sensor that can automatically compensate for temperature. For resistivity measurement, factory calibration can be used, or user calibration can be performed. This instrument is an ideal liquid resistivity measuring instrument for indoor or outdoor use. It can be widely used in departments such as petroleum, geology and mining, drilling teams, and laboratories.
Main technical parameters
| name |
parameter |
| power supply |
AC220V±5%; 50Hz |
| measurement range |
0.01-10Ω. m |
| Measuring temperature range |
10-50 ℃ (accuracy within ± 1 ℃) |
| Ambient Temperature |
10-50℃ |
| Measurement uncertainty |
-5.0 Ω· m within ± 3%, others within ± 5% |
| Standard temperature design |
15-35 ℃, with a step value of 1 ℃ |
| size |
240×170×110/265×200×150 |
| weight |
2.45kg/2.15Kg |