Version:
with built-in reversible ratchet.
Advantage:
HCT – Hoffmann Group Connected ToolsAdvantages of wireless transmission with Bluetooth:
- Simple data transmission: At the push of a button the measuring result is transmitted directly to your PC application (such as Excel or Word) or to your mobile phone - no dongle necessary.
- Freedom of movement: No messy data transmission cables.
- Independence of location: Measurements can be performed directly to the machine and transmitted by radio to your application.
- Reliable data transmission: No read errors and transmission errors - multiple measuring devices can be linked together.
When using the torque analyser HCT in conjunction with a torque wrench HCT:- Simultaneous display of the measurement values of the torque wrench HCT and the torque analyser HCT on the display of the torque analyser.
- Display and automatic evaluation of the peak values achieved by the torque wrench HCT and the torque analyser HCT.
- HCT torque wrenches blocked due to overload can be released again using the torque analyser. (After release, calibration of the torque wrenches HCT is recommended).
Standard:
Tested to DIN EN ISO 6789.
Accuracy:
Torque: Clockwise ± 2%, anticlockwise ± 3%.
Rotation angle: ± 1° for the measurement range up to 100°, ± 1 % for the measurement range 100° and beyond.
Cutting data:
Legend for drawing and formula:
l1 = Lever length without plug-in head
l2 = Adjusted reference dimension on the torque wrench
l3 = Lever length including factory calibration reference dimension
l4 = Reference dimension of the plug-in head
L = Total length of the tool
T1 = Torque to be set
T2 = Specified torque
Supplied with:
USB-C data cable, reversible ratchet with ejector (size 12-340: plug-in ratchet, size 500 and 850: fixed ratchet), 1 commercially available Li-ion rechargeable battery type 18650 3.6V / 3400 mAh (can be charged directly in the tool via a USB-C plug). Supplied in a sturdy plastic case.
Note:
- Suitable additional batteries can be found under No. 081574 3500. Charger for 4 batteries available as options under: 081590 4ULTRA.
- A holder for mounting or suspending the torque wrench is available under No. 655039 1.
- To protect the wrench from impacts, the protective cover 65 5024 655010 can also be purchased.
- Using gateway No. 650022 GATEWAY, the torque wrench can be integrated into any higher-level system (e.g. MES) via open protocol.
The product can also be connected to a PC or laptop via HID (without software) using the HCT Smart Dongle No.
498998 STICK.
Warning:
Intended use- For controlled tightening and loosening of screws and nuts.
- For left and right-hand tightening.
- Note the effective length of the plug-in head or extension and make the corresponding adjustment.
- For work in industrial environments.
- Before use, allow the unit 30 minutes residence to acclimatise to room temperature.
- Only use if there is reliable stability and sufficient freedom of movement.
- Keep the handle clean.
- If dirty, clean before use.
- Check that the device is in perfect functional condition and is safe to operate before use.
- Use only when it is technically in good condition and safe to operate.
- If the device is dropped or collides with other objects, do not use again until it has been thoroughly checked and calibrated.
- Use only in combination with plug-in heads that are suitable in shape and design.
- Have the wrench regularly calibrated and adjusted.
- Always cover unused bushes.
Reasonably foreseeable misuse- Avoid vibration, reverse movement, shaking, impacts.
- Do not exceed maximum torque of torque wrench, socket, plug-in head and screw attachment.
- Do not use the wrench as an impact tool, do not throw it.
- Only open the housing on the battery cover for battery replacement.
- Do not use in explosion hazard areas.
- Not for use where there is exposure to intense heat, direct sunlight, naked flames or liquids.
- Do not operate outdoors or in rooms with high atmospheric humidity.
- Do not make any unauthorised changes or modifications to it.
- Do not mount components not in accordance with the specification.