Torque wrench tester 4–400 Nm 3/4" PROTESTER ANSL-400

The PROTESTER ANSL-400 torque wrench tester is a precision device designed for testing and calibrating torque tools in the range of 4 to 400 Nm, with a measurement resolution of 0.1 Nm.

The device allows torque measurement and verification of the correct operation of torque wrenches. It is ideal for use in workshops, service centers, laboratories and manufacturing facilities.

Specifications:

• Measurement range: 4–400 Nm

• Measurement resolution: 0.1 Nm

• Drive size: 3/4"

• Measurement unit: Nm

• Supply voltage: 3.7 V

• Connector: USB Type-C

Key advantages:

• Wide measurement range — from 4 to 400 Nm, suitable for testing torque wrenches used in high-load applications.

• High measurement precision — a resolution of 0.1 Nm enables accurate torque monitoring.

• Durable construction — ensures stability and durability during regular use.

• Standard 3/4" drive — allows compatibility with suitable professional torque wrenches.

• Convenient power supply — 3.7 V voltage and USB Type-C connector.

• Tool testing — allows torque values to be checked during maintenance and inspection procedures.

PROTESTER ANSL-400 is a practical device for service technicians, mechanics and engineers who require precise torque measurement of torque tools in the range of 4 to 400 Nm.

PROTESTER offers a complete range of measuring equipment designed for both home and professional use. Through consistent cooperation and the development of strong partnerships, the company's customers can rely on high-quality service and access to reliable products.