Ingersoll grand ETC Series Wireless Digital Torque Wrench | LoRa & WiFi Versions, Industrial High-Precision Angle Torque Wrench
The Ingersoll Rand ETC Series wireless digital torque wrenches are developed for production assembly scenarios, integrating digital manufacturing requirements into manual torque tools. With ±1% torque accuracy in both directions, all models come standard with angle measurement and residual torque detection. They support wireless fastening process control and full data traceability, and are compatible with the industrial Open Protocol (OP) for integration with factory quality management systems.
Built with aerospace-grade material, the 1000Nm model weighs only 4.1 kg. The lightweight design greatly reduces operator fatigue. Equipped with a color display and multi-mode alerts via tri-color ring LED, vibration and buzzer, paired with professional PC software for tool programming, data filtering and curve acquisition.
The full series offers both LoRa and WiFi wireless versions, covering a wide torque range from 1 to 1000 Nm. It is widely suitable for industrial scenarios requiring fastening traceability such as automotive manufacturing, precision assembly and equipment maintenance
- Product Details
- Technical Specification
- After-sale service
Industrial-Grade High Precision with Dual Detection for All Fastening Scenarios
It delivers ±1% torque accuracy in both clockwise and counterclockwise directions, meeting strict industrial fastening quality standards. All models are equipped with an angle sensor + gyroscope for angle measurement and support residual torque detection. Multiple fastening strategies are available: torque control, torque+angle monitoring, angle+torque monitoring, torque+angle step control and inspection mode, fully covering diverse quality control needs for precision assembly.
Full Wireless Data Traceability with OP Protocol for Production Line Integration
It supports real-time wireless fastening control and full data traceability. Compatible with the industrial Open Protocol (OP), it seamlessly integrates with factory MES and quality management systems. On-board memory stores up to 1200 fastening results and 31 torque curves, meeting data retention needs for batch operations and enabling fully traceable fastening processes and quality accountability.
Aerospace-Grade Lightweight Construction for Easier High-Torque Operation
The wrench shaft is built with aerospace-grade high-strength material, ensuring structural rigidity, torsional strength and durability while significantly reducing overall weight. The 1000Nm high-capacity model weighs only 4.1 kg, much lighter than traditional torque wrenches of the same class. It reduces fatigue during prolonged handheld operation and greatly improves maneuverability and operating comfort.
Dual Wireless Solutions for Diverse Production Line Layouts
Two wireless solutions are available: LoRa and WiFi versions, with corresponding models for each torque range. The LoRa version achieves 50m obstacle-free communication range with strong anti-interference performance, suitable for open workshop scenarios. The WiFi version supports dual-band 2.4GHz/5GHz for direct connection to existing factory WiFi networks. Both 1-to-1 standalone and 1-to-8 network configurations are available to meet needs of single-station and multi-station networking.
Multi-Mode HMI Alerts for Efficient & Accurate Operation
Equipped with a 130×42 color TFT LCD screen for clear, readable data display. It adopts triple feedback via tri-color ring LED, vibration and buzzer, delivering instant alerts when target torque/angle is reached. Operators can judge fastening status without staring at the screen, effectively preventing under-tightening and over-tightening, and greatly improving work efficiency and fastening accuracy.
Professional PC Software for Full-Process Digital Management
It comes standard with professional PC management software, supporting tool parameter programming, fastening data filtering, and torque curve acquisition & analysis. Up to 100 fastening programs can be preset and switched with one click to fit different workstation requirements. It supports integrated serial port for barcode scanner connection, enabling bound management of tools, workpieces and operators, and adapting to quality management systems of digital factories.





This product supports bulk orders and OEM/ODM customized services with factory direct prices.We can provide customized configurations such as torque range, drive head type, battery capacity, angle function and appearance according to customer requirements.Adopts high-quality industrial-grade components and precision manufacturing processes, with stable quality and guaranteed delivery.We also provide complete operation training, calibration services and long-term technical support services.