UNI-T UT273+ Clamp Earth Resistance Tester
Fast and safe clamp earth resistance testing solution
Product Overview
UNI-T UT273+ Clamp Earth Resistance Tester Price in Bangladesh
UNI-T UT273+ Clamp Earth Resistance Tester is a professional electrical grounding measurement instrument designed for fast and non-intrusive earth resistance testing, and the keyword UNI-T UT273+ Clamp Earth Resistance Tester Price in Bangladesh is commonly searched by electrical engineers, maintenance technicians, and industrial professionals who need efficient and safe grounding verification for power systems, substations, and industrial installations.
This advanced tester uses a clamp-based measurement method, allowing users to measure earth resistance without disconnecting the grounding system or using auxiliary ground rods. This makes testing significantly faster and safer, especially in live electrical environments where traditional testing methods are difficult to apply.
The UT273+ supports earth resistance measurement up to 600 ohms and also measures leakage current up to 20A, making it suitable for comprehensive grounding diagnostics. It provides dual display functionality, showing both resistance and current values simultaneously for better analysis during fieldwork.
It includes useful professional features such as data storage (up to 500 records), alarm function, real-time clock, and USB data transfer, which help engineers document and review test results efficiently. These features are especially useful for maintenance reporting and long-term system monitoring.
The device is built with a large EBTN LCD display, strong anti-interference capability, and a rugged portable design suitable for industrial environments. It is designed for stable performance even in noisy electrical conditions, ensuring reliable readings during field testing.
In Bangladesh, the UNI-T UT273+ Clamp Earth Resistance Tester Price in Bangladesh varies depending on importer, warranty, and availability. As a specialized industrial instrument, it is generally supplied through professional electrical equipment distributors rather than retail shops, and pricing is typically quotation-based.
Overall, the UNI-T UT273+ is a reliable and efficient clamp earth tester. Its combination of non-intrusive measurement, dual display system, data logging, and strong interference resistance makes it a valuable tool for modern electrical safety and grounding system maintenance.
Key Features: UNI-T UT273+ Clamp Earth Resistance Tester
- Earth resistance test (0 ~ 600Ω)
- Current test (0 ~ 20A）
- Large black screen (32mm)
- Large jaw size
- Strong anti-interference
- Alarm function
- Data storage (500 sets)
Specifications
Specifications: UNI-T UT273+ Clamp Earth Resistance Tester
| Specifications | Range | Accuracy |
| Earth resistance (Ω) | 0.010Ω-0.199Ω | ±（1%＋0.02Ω） |
| 0.20Ω-1.99Ω | ±（1%＋0.05Ω） | |
| 2.0Ω-49.9Ω | ±（1%＋0.5Ω） | |
| 50.0Ω-99.5Ω | ±（1.5%＋1Ω） | |
| 100Ω-199Ω | ±（2%＋2Ω） | |
| 200Ω-395Ω | ±（5%＋5Ω） | |
| 400-590Ω | ±（10%＋10Ω） | |
| 590Ω-600Ω | ±（20%＋20Ω） | |
| Current (AC) | 1.00mA -9.99mA | ±（2.5%＋1mA） |
| 10.0mA -99.9mA | ±（2.5%＋5mA） | |
| 100mA -999mA | ±（2.5%＋10mA） | |
| 1.00A-9.99A | ±（2.5%＋0.2A） | |
| 10.0A-20.0A | ±（2.5%＋0.5A） | |
| Features | ||
| Jaw size | 55mm×32mm | |
| Timer | √ | |
| Sample rate | 1 time/s | |
| Screen | 4 digits EBTN screen | |
| Data transmission | √(USB cable) | |
| Data storage | 500 set | |
| Anti-interference | √ | |
| Overload protection | √ | |
| Alarm function | √ | |
| Battery state indication | √ | |
| Auto power off | √ | |
| Overvoltage category | CAT III 300V, CAT IV 150V | |
| Certificates | ROW | |
| General Characteristics | ||
| Standard accessories | User manual, AA alkaline 4pcs, calibration loop, USB cable(data transmission), tool box | |
| Screen size | 46mm×36mm | |
| Product dimension | 285mm×85mm×58mm(L*W*H) | |
| Product net weight | 1180g(batteries included) | |
| Standard individual packing | Gift box, tool box | |
| Standard quantity per carton | 1 pcs/carton | |
