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[China]
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Address: Building 3,151 Hua Shan Road, Suzhou hi-tech Zone
Contact name:Qiu
Suzhou Saimr Electronics Technology Co., Ltd. |
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48PH DC Resistance Tester with Low Sorting -10C -60C High Comparator
The DC Resistance Tester is a high-performance electrical testing equipment designed for accurate measurement of DC resistance in various industries such as battery manufacturing, power supply, and electronics. With advanced features and user-friendly interface, this tester is the perfect tool for quality control and troubleshooting in production lines.
The DC Resistance Tester is available in three models: One, 24PH, and 48PH. The One model is a single-channel tester, while the 24PH and 48PH models have 24 and 48 channels respectively. This allows for simultaneous testing of multiple samples, increasing efficiency and productivity.
The tester offers both 4-wire and 2-wire test modes, which can be easily switched between depending on the specific testing requirements. The 4-wire mode is ideal for measuring low resistance values with high accuracy, while the 2-wire mode is suitable for testing higher resistance values.
The DC Resistance Tester comes equipped with a 10-bit sorting comparator, which allows for precise sorting of components based on their resistance values. It offers three sorting options: high, low, and low sorting, making it easier to identify and classify components based on their resistance levels.
The tester has multiple interface options, including LAN, RS232, and IO, providing flexibility and convenience for data transfer and communication. This allows for seamless integration with other testing systems and devices, making it an ideal choice for automated testing processes.
The DC Resistance Tester offers a high resolution of 0.1μΩ, ensuring accurate and precise measurement of resistance values. This makes it suitable for testing a wide range of components and materials, from small electronic components to large batteries.
| DC Resistance Tester Technical Parameters | |
|---|---|
| Comparator | 10-bit Sorting, High/low/low Sorting |
| Attachments | Power Cord, Test Clamp, Temperature Probe, Optional Probe Pen (multi-channel Models With Multi-channel Test Leads) |
| Measurement Range | 0.1μΩ ~ 10MΩ |
| Test Project | DC Resistance/NTC |
| Dimensions | 325*215*96.5mm |
| Weight | 2kg |
| Interface | LAN, RS232, IO |
| Test Mode | 4-wire or 2-wire (switchable) |
| Accuracy | 0.01% |
| Storage Temperature | -10℃ ~ 60℃ |
The DC Resistance Tester, also known as SAIMR SMR230, is a high-precision testing equipment designed and manufactured by SAIMR in China. With a minimum order quantity of just one set, this product is available for purchase by both small and large businesses.
With an accuracy of 0.01%, the DC Resistance Tester can provide highly precise measurements for various types of resistances. Its 10-bit sorting comparator allows for efficient sorting of components, with options for high, low, and low sorting. It also has the capability to test one, 24PH, or 48PH channels, making it suitable for a wide range of testing needs.
The test mode can be easily switched between 4-wire and 2-wire, providing flexibility for different testing requirements. The compact dimensions of 325*215*96.5mm make it easy to transport and store, while still providing a large enough testing area for accurate measurements.
Overall, the SAIMR SMR230 DC Resistance Tester is a versatile and reliable testing equipment that can be used in various industries. With its high accuracy, efficient sorting, and flexible testing options, it is a valuable tool for ensuring the quality and safety of various products and systems.
The difference between four-wire resistance measurement and two-wire resistance measurement is mainly in the connection method of the measurement circuit and the measurement accuracy. Two-wire resistance measurement is to measure by connecting the power supply and the measuring instrument to both ends of the resistance to be measured. This method is simple and quick, but there will be certain measurement errors due to the presence of wire resistance and contact resistance in the measurement circuit, especially in high-precision measurements or measurements of large resistance values. Four-wire resistance measurement uses an additional two wires, one for supplying current and the other for measuring voltage. By connecting separately to both ends of the resistance to be measured, the influence of wire resistance and contact resistance on the measurement results can be eliminated, and the measurement accuracy can be improved. Four-wire resistance measurement is usually used in occasions where high-precision measurement is required, such as laboratory tests, parameter measurements of electronic components, etc. In general, four-wire resistance measurement has higher measurement accuracy than two-wire resistance measurement, but more wires need to be connected and more operation steps are required in the measurement process. The choice of which measurement method depends on the specific application requirements and measurement requirements.
Our DC Resistance Tester is carefully packaged to ensure safe delivery to our customers. The packaging includes:
For shipping, we offer the following options:
Once your order is processed, you will receive a confirmation email with a tracking number for your shipment.
Please note that any additional customs or import taxes may apply for international orders and are the responsibility of the customer.
If you have any special packaging or shipping requests, please contact our customer service team for assistance.
Thank you for choosing our DC Resistance Tester. We hope it meets your expectations and provides reliable results for all your testing needs.
