Check Weigher

The Dynamic Weighing Systems – checkweigher systems, are widely used for checking the weight of filled pack and segregate the overweight and underweight packs. These systems are highly effective and helping tool where the packing speed is too high to avoid the manual error. Thus helps the manufacturer to keep the track of line so that pack with correct weight will reach in the market and eliminate the complaints from the market.


The checkweigher system consists of three platforms/ conveyors, namely Entry / Inlet, Weighing and Exit. All the three conveyors runs in synchronised speed.

Entry conveyor will ensure that the pack is separated appropriately to generate the space between the consecutive /following pack.

The weighing conveyor carries the pack with the designed speed. While pack is in moving state, the weighing of the pack is done.


The exit conveyor will put the pack in accept or reject side. On the exit platform, the suitable rejection mechanism is available. In case the weighed pack differs in set target weight, the actuation signal is given to the rejection mechanism which ensures to segregate / remove the faulty pack to reach in accepted area and puts in rejection area.


TEPL is having the wide range of checkweigher systems. The maximum weighing capacity ranging from 100 g to 60 Kg., for packs such as small cylindrical to shipper cartons. All the systems are approved by the meteorology department. The provision of bar code reader and ink jet printer integration is also available.


The customized support arrangement suitable to product / pack can also be made available based on the line requirement. Various types of pack separation mechanism are customized to suit the requirements of the product and pack.


Depending up on the pack size and weight of the pack, the speed and suitable rejection would be considered.


The following models are available with the weighing capacities

The very specific checkweigher, model RCW 100, for Cylindrical products such as Aerosol Cans, Eye Drop bottles, Vials, also available.

The checkweigher systems is based on the HMI and ARM technique and hence offers very precise setting and operation.

TEPL is also having the checkweigher systems for high speed and high accuracy application. These systems are more useful where the line speed is very high and the product is very precious, for e.g. Medicines for cancer, HIV, etc. diseases.