Filter sand mill, which is more favored by high viscosity materials, gets rid of the traditional blockage problem and is equipped with Boyi TurboMax independently developed turbine structure.
Provide excellent operational stability, higher equipment flow, improve production efficiency and reduce costs
| Insulation Test | |||
| Source Output Voltage | Range | Resolution | Accuracy |
| 50V (100%~120%) | 0.00~50.0MΩ | 0.01Ω | ±(1.5%+5) |
| 50.0~200MΩ | 1MΩ | ±(5%+5) | |
| 0.2~1.0GΩ | 0.01GΩ | ±(10%+5) | |
| 100V (100%~120%) | 0.00~100MΩ | 0.01MΩ | ±(1.5%+5) |
| 100~500MΩ | 1MΩ | ±(5%+5) | |
| 0.5~2.0GΩ | 0.01GΩ | ±(10%+5) | |
| 250V (100%~120%) | 0.00~200MΩ | 0.01MΩ | ±(1.5%+5) |
| 200~500MΩ | 1MΩ | ±(5%+5) | |
| 0.5%~5.0GΩ | 0.01GΩ | ±(10%+5) | |
| 500V (100%~120%) | 0.00~200MΩ | 0.01MΩ | ±(1.5%+5) |
| 0.5~1.0GΩ | 0.01GΩ | ±(5%+5) | |
| 1.0~10GΩ | 0.1GΩ | ±(10%+5) | |
| 1000V (100%~120%) | 0.00~1000MΩ | 0.01MΩ | ±(1.5%+5) |
| 1.00~10.0GΩ | 0.01GΩ | ±(5%+5) | |
| 10~30GΩ | 1.0GΩ | ±(10%+5) | |
| 30~100GΩ | 1.0GΩ | ±20% | |
| The short-circuit current of resistance test: <2.0mA | |||
| Voltage Test | |||
| Voltage Type | Test Range | Resolution | Accuracy |
| ACV | 10~600V (50/60Hz) | 1V | ±(1.5%+5) |
| DCV | 0~±600V | 1V | ±(1.5%+5) |
| Frequency Measurement | |||
| Test Range | Resolving Power | Accuracy | |
| 1~1KHz | 0.1Hz | ±(0.1%+3) | |
| Low Resistance Test | |||
| Test Range | Resolving Power | Accuracy | |
| 0.01~200Ω | 0.1Ω | ±(2%+5) | |
| General | |||
| Power Supply | 4*1.5 AA Batteries | ||
| Size | 193mm*93mm*54mm | ||
| Net weight | 368g (not included batteries) | ||
| Gross weight | 818g | ||
| Safety Rating | EN61010-1, EN61010-2-032, EN61326, CAT Ⅲ. 600V | ||
PM1508 is a digital insulation resistance tester powered by battery. It is controlled by microprocessor chip and has high precision, stability and reliability. The insulation resistance measurement has 5 range test voltage output, the maximum insulation resistance measurement is 100GΩ, and the basic accuracy can reach ± 1.5%, which can meet more application test needs of customers. In addition to insulation measurements, ACV, DCV, frequency and low resistance measurements can be performed. It is mainly used in transformer, motor, generator, cable, electrical and other electrical equipment and insulation material measurement. The design is exquisite, durable and easy to operate, making it an ideal tool for many occasions of maintenance, debugging and preventive maintenance.
We aim to produce intelligent instruments, provide high quality services, and become an innovative manufacturer.
Our R&D team have over 20 years R&D experience in instrument industry .
Our mission is to get our work done well to become customer’s reliable business friend. S.E.Q( Service , Economic pricing , Quality ) is our concern , we know what you need ,and we know what we have .
