The digital multi-trip meter can be used in conjunction with the SRX and SR3000 pumps to control the prestressing loads using pre-set trips. Data logging software which stores stressing information (load, time and date), is supplied with the multi-trip meter to download the information to a computer.

Sometimes during single strand stressing operations, some strand will need to be de-tensioned. The CCL de-tensioning kit can be used in conjunction with the 160 kN or the 300 kN CCL Stressomatic jack and allows safe and efficient de-tensioning to take place and prevent damage caused by sudden detensioning.

To maintain accurate prestressing loads CCL recommends regular calibration of CCL jacks to the corresponding pressure gauge. This should be carried out at least once every 12 months, however little the equipment has been used. Digital Calibration units can be supplied for fast, economical calibration on site. Alternatively, CCL Scandinavia can calibrate equipment at its premises in Denmark.