LOAD CELLS, LOAD PINS and ELECTRONIC LOAD  LIMITERS

SENSY is one of the most experienced companies in the field of load pin and electronic load limiter for cranes (hoisting). When the first European safety requirements for cranes were set, defining the use of machines and more particularly of hoisting devices and overhead cranes, SENSY was already offering fully complying and CE certified systems . Therefore,  SENSY is certainly offering the widest and innovative range of dedicated products. Our range of products can be divided in three parts : load cells, displays and load limiters .               

Models

 Capacities

  Main Features

load cell on the cable model 5500

5500

0.25 to 24 t

Economical load cell on cable, Cranes, Load limiter, Stainless steel…

load pin model 5300

5300

0.5 to 50 t

Standard load pin, Stainless steel, Hoisting and crane’s security in combination with a load limiter..
 customised load pin model 5000

5000

1 to 1000 t

 Custom made, Stainless steel, Load pin, Cranes pulley equipment…

tension load cell model 5205L for hoisting

5205L

0.5 to 15 t

Tension load cell for hoisting and crane’s security in combination with a load limiter…

thru hole load cell model 5900 for hoisting

5900

0.3 to 20 t

Compression annular , Low profile, Stainless steel, Crane’s security …
 wedge socket model 5000B for hoisting

5000B

0.3 to 30 t

Wedge sockets, Ready made solution for load pin integrations
load measuring shackle model 5000M

5000M

1 to 100 t

 Load measuring shackles  
load limiter model MARK E

MarkE

 Economical load limiter with one set point  
load limiter model MARK 1

MARK1

Intelligent digital load limiter with two set points

  

data logger for load limitation

COACH
 DATA

Recording

  
CRANE-BOY Crane Boy load limiter  
BRIDGEBOY

Bridge Boy load limiter

  

Load cells :

a) The load pins

a full range of standard (readily available) or custom-made load pins, for which single end or double (shear) axles are proposed. SENSY’S axles are available in various possible configurations : provided with oil holes (for lubrication purposes) a totally welded and waterproof (IP68), double Wheatstone bridge, (redundant execution) material and testing certification, ultrasonic testing, EEx ia IIC T6 execution, integrated electronics 0 – 10 Volts, 4-20 mA, or RS 232 and RS 485. High temperature, radio-active environment resistance... (all those options are available on all the other load cells as well) This solution offers the possibility to replace existing axles or shafts on a crane by a force measuring load pin. Therefore no mechanical change or reduction of lifting height, has to be anticipated.

b) The load cells on cable

The most qualitative and economical solution is the load cell "on cable". This solution is really the most effective one. Installation time is reduced to a minimum. Only two screws are to be positioned with one electronic load limiter MARK "E" (as described on this site). This presents the most economical solution based on a flexible and reliable technology.

c) The tension load cells

If a higher level of accuracy is required and the relative "loss" of lifting height is acceptable, these tension load cells are definitively the most optimum solution for you.

d) The other load cells

Wedge sockets, connections, integrated solution, annular, compression load cells, there is almost no limit for answering or solving your problem.

2) Electronic Load limiter :

Two type of electronic load limiters, connected to SENSY load cells (see below) are advised to guarantee both user and manufacturer of hoisting devices that the capacity of the limitation in relation to their lifting equipment will not be exceeded.The first type : The economic analogical version represented by the MARK "E" and BRIDGBOY, the second type, being the digital load limiter MARK"1", including the "COACH®" system, which is considered as the alter ego of the "black box" installed in aeroplanes.This intelligent data logger ("COACH®" ) ensures that the legal obligation to guarantee the safety of people and materials is met. It also ensures registration of all the activities related to the control and maintenance of hoisting devices as well as of the loading activities as executed to the installed crane or applied devices. Moreover, the "COACH®" is calculating the "FEM" classification and determining the "SWP" (safe working period) of the crane on which it is installed.

3) The displays :

A whole range of displays and options for crane-applications is available. Starting with a display of 14 mm height up to 300 mm. Don’t hesitate to contact us should you have any questions

Last but not least, all SENSY limiters, displays, accessories and related load cells are in full compliance with the "CE" European directives and regulations.

4) Technical advice and customized solutions :

We are at your disposal, for any technical question you may need to solve, any quotation or any specific solution you need to fulfil your application.