Refine On (Hebei) Electric Power Technology Co., Ltd. is one of the leading manufacturers and suppliers of oil moisture tester in China. If you're going to wholesale durable oil moisture tester, welcome to get quotation from our factory. All customized products are with high quality and competitive price.
Application Scenarios
In power systems and industrial manufacturing, insulating oils (such as transformer oil) play a critical role in cooling and insulation. However, moisture accumulation significantly degrades dielectric strength, leading to equipment failure, short circuits, or costly power outages. Traditional testing methods can be slow and cumbersome. The Oil Moisture Tester addresses this challenge by providing fast, automated, and precise moisture diagnostics, helping engineers detect potential insulation breakdowns before they escalate.
Technical Parameters
|
Item |
Specification |
|
Model |
NRYH410 |
|
Titration mode |
Microprocessor controlled titration |
|
Electrolytic current output |
0-400mA automatic control |
|
Display system |
7-inch LCD color touch screen |
|
Detection sensitivity |
0.1ug H₂O |
|
Accuracy |
3ug-1mg H₂O: ≤±2ug; above 1mg H₂O: ≤±0.2% |
|
Power consumption |
<100W |
|
Operating environment |
5℃-40℃, humidity <85% |
|
Power supply |
AC220V±10%, 50Hz±2.5Hz |
Products Features
High Precision & Sensitivity: Detects extremely low levels of trace moisture with exceptional accuracy.
Automatic Operation: Features intelligent test procedures that minimize human error and streamline the measurement process.


Digital Display: Equipped with an intuitive interface that clearly presents real-time data and test results.
Robust Diagnostic Capability: Suitable for routine laboratory analysis as well as on-site maintenance checks in power plants and substations.
FAQ
Q: What types of oil can be tested with this device?
A: The Oil Moisture Tester is primarily designed for transformer oils and other liquid petroleum insulating products.
Q: How often should the Oil Moisture Testerr be calibrated?
A: Calibration frequency depends on usage intensity, but routine checks are recommended before conducting critical batches of tests to ensure maximum accuracy.
Q: Is professional training required to operate Tester?
A: While the automated interface makes it user-friendly, operators should review the manual thoroughly to ensure proper handling and sample preparation.

Hot Tags: oil moisture tester, China oil moisture tester manufacturers, suppliers, factory, dielectric dissipation factor test kit, portable transformer tester, Transformer Capacity Tester, transformer turns ratio test set, transformer winding evaluation instrument, ttr test set