Cần xiết lực tự động Stahlwille-Hoffmann 655230 400

Electronic torque wrench / rotational angle wrench with plug-in ratchet 400 N·m

Description

Version:

Highly precise electronic torque / rotational angle wrench for very reliable screw tightening and checking of screw fastenings. Clear OLED display with colour screen and extremely simple menu navigation. Sturdy wrench with compact housing and sturdy rectangular section shaft. “Direct mode” allows quick general-purpose use. There are up to 200 user-specific screw tightening cases which can be programmed, which can be incorporated in procedural plans. 4 measurement modes: Torque and angle of rotation. Process reliability results achieved by torque with angular monitoring or rotational angle with torque monitoring. Memory capacity for up to 2500 measurements included. Can be programmed by a PC; password protection for security against tampering. Rotary angle measurement can be programmed easily, no reference arm required. Target values and tolerances can be specified. Peak and Track function modes.
As well as the functional modes Peak and Track the wrench
can also be used in trigger mode. When the set torque or rotational angle is reached the wrench triggers with audible and
tactile signals like a conventional mechanical torque wrench.
Units of measure: N·m, lbf·ft, lbf·in.

• Reversible ratchet
• Easy input of pitch settings: For tools with a different pitch setting simply input the new pitch. No laborious calculations with formulae.
• QuickRelease: Secure engagement and quick change of plug-in heads.
• Data output: The USB interface allows the saved data to be read out and analysed via PC.
• Easy to use: All functions can be selected using the arrow keys. Clear and simple menu navigation.
• Warning signals: – Acoustic (buzzer) − Visual via 3 LEDs and a colour screen
• 2-component handle: Resistant to oils, greases, fuels, and Skydrol.

Standard:

Tested to DIN EN ISO 6789.

Supplied with:

With sturdy plastic case (size 400 in a sturdy sheet metal case) and 4 batteries (1.5 V micro / AAA / LR3), USB data cable, and SENSOMASTER 4 software for transmitting the measured data.

Technical Data

Measurement technology: electronic 

Socket for plug-in head: 14×18 mm

Test certificate: Manufacturer’s test certificate 

Exchangeable tool: Plug-in head 

Release signalling: optisk ; acoustic 

Weight: 2275 g

Data can be recorded: yes 

Square drive: 3/4 inch

Measuring accuracy rotational angle: ±1 %

Torque measuring accuracy: ±2 %

Resolution: 0.1 N·m

Calibration: O3 ; O5 ; O1 

Interface: USB interface 

maximum torque: 400 N·m

Direction of tightening: For right- and left-hand tightening 

Torque range: 40 N·m - 400 N·m

Torque range: 30 lbf·ft - 300 lbf·ft

Batteries / rechargeable batteries included: 081557 LR3 

Number of batteries contained: 4 

Series: MANOSKOP® 714R 

Torque range: 360 lbf·in - 3600 lbf·in

Lever length including factory calibration reference dimension [l₃]: 681 mm

Lever length without plug-in head [l₁]: 656 mm

Connection format: for plug-in heads (rectangular socket) 

Trigger principle: mechanical short-travel release 

Reversible reading: Nm ; lbfin ; lbfft 

Setting the trigger value: digital, adjustable 

Measurement process: Torque ; Rotation angle 

Adjustable trigger value: adjustable 

Norm: DIN EN ISO 6789 

Feedback: visning ; udløsning 

Overall length L: 737 mm

Display: digital 

Adjusted reference dimension on the torque wrench [l₂]: 25 mm

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