P.O. Box : 45585, Abu Dhabi, UAE.  Tel : +971-02-4433787,  Fax  : +971-02-4453552. Email : info@patkruger.com

Linerider / Tensionmeter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The output signal is  4...20 mA. Due to that, SKM 312 can be used for any Kruger load moment indicator, overload protection or weighing system.

 

Especially designed for equipment of existing crane

Hoisting and crane’s security in combination with load limiter

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The KRÜGER Combined Cable Strain Gage Sensor and Basic Switching Amplifier is designed for indirect cable strain measurement and the supervision of load depending parameters wherever loads have to be lifted. The sensor is easy to install correctly on the slack cable and calibrate. Indirect measurement of the cable strength is performed at the dead end point.

 

Information

Easy to mount on the fixed points of the cable

IP65 Protected

Available with integrated amplifier 4-20mA or1,0-5,0V / 2,5-7,5V or with a passive signal.

Very large range of cable suitable (diameter 12-20mm)

Reliable and economical solution

 

 

Load is sensed with a running line tensiometer (SKM 311 or 312). Lightweight in construction, the SKM tensiometer incorporates a sealed bearing design, which provides extremely reliable and accurate load sensing.

 

SKM 312 measures the forces in the running rope and can therefore be used to measure the linepull directly in the hoisting rope of a crane.  SKM 312 is specially suitable for lattice boom cranes. SKM 312 is available for ropes from  6 mm diameter up to 30 mm. The maximum linepull is therefore 13 t. Special version are available on request.

 

System Specification

Power Supply Voltage : 9-30 VDC

Temperature Range    : -25°C to 70°C

Protection Class          : IP65

Display Format            : 3 1/2 digit

Dimensions and Weights

 

SKM 311:14.6”x 6.1” x 3.9”, 12.2 lbs.

SKM 312:18.5”x 7.7” x 5.2”, 33.1 lbs.

 

 

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