Crane ReadStar TT Digital Torque Tester

Torque Tool Tester with Built-in Transducer

The ReadStar TT torque tester is specifically designed for testing assembly tools, accurately measuring the torque they deliver and recording the data for auditing and traceability purposes. This straightforward torque tester is an essential tool for manufacturing, assembly and quality control environments.

This easy-to-use readout includes a built-in torque transducer and has a variety of measurement modes including Track, Peak, Pulse and Click to fully test a range of power and hand tools. The torque tester can be used as either as a portable device or it can be fixed permanently using the mounting bars.

Incorporating a large, clear OLED screen display to view readings and results, the easy to use keypad offers a familiar feel with simple function keys to effortlessly switch between modes and settings.

The new internal memory now allows for up to 999 readings to be stored and the addition of a new micro USB port allows for a wider range of connections for exporting data. The new port also allows for additional power options alongside the general 5V power supply and internal battery option for added portability.

For optimal power management, the ReadStar TT automatically switches to the highest voltage power source to save on battery life, yet still giving the option to pick it up and unplug to seamlessly run on battery power.

The ReadStar TT is supplied with a built-in transducer and a standard rundown adapter, and is available in 0.5Nm, 1Nm, 4Nm, 12Nm and 30Nm ranges. A premium joint kit, sold separately, is also available for the testing of both ‘soft’ and ‘hard’ joints. 

Key Features

• Easy to operate for fast and accurate torque readings and assembly tool auditing
• Memory for 999 date & time stamped readings for complete traceability
• Easy download of all measurement readings to a PC
• 3-colour LED indication of torque measurement status
• Choice of measurement modes including track, peak, pulse and click
• Clear easy-read white OLED screen for basic torque data readings and alerts
• Automatically switches to highest voltage power source (mains/USB/batteries)

Specifications

• Accuracy: ± 0.25% of rated max txd cap
• Overload Capacity: 125% of stated max txd cap
• Zero Stability: ± 0.01% per °C
• Sealing: IP45
• Torque Measurement: Display up to 5 significant figures, sample every 20 microseconds
• Frequency Response: User selectable from 75 to 4608 Hz (13 steps)
• Power: 2x type 'C' cell non-rechargeable batteries
• Input/Output: Micro USB 2.0, 5V DC power port
• Operating Temp: -20 to 50 °C
• Humidity: 10-75% non-condensing

Scope of Supply

• Torque tester ReadStar TT
• Standard Joint-Kit
• 2 Alkaline batteries type C 'Baby' (IEC R14)
• Operating manual
• Traceable calibration certificate (UKAS)

Options, Accs & Spares

• RSXXA-0000-CRPXXX = 5V DC mains power adapter (PSU)
• TAXXA-00NN-CRRAXX = Additional Standard rundown adaptor (*)
• TAXXA-00NN-CRJKXX = Premium Joint-Kit (*)
• TAXXS-00NN-CRRASX = Replacement parts kit for standard rundown adaptor (*)
• TAXXS-00NN-CRJKSX = Replacement parts kit for premium Joint-Kit (*)

(*) Where ‘NN’ appears in the product code above, replace with the Nm size required e.g. 01, 04, 12 or 30. (Please note: the 0.5Nm ReadStar TT utilises a 1Nm rundown adapter or joint kit)