FS - Air humidity

the air humidity measurement FS is used to minimize the energy consumption of drying processes in dryers and stenter. The maintenance-free exhaust humidity sensors type FS X measures the humidity of the process air to control the exhaust air rate for an economic efficiency on drying process. It can be used in processes up to 600 °C.

TDS - Fabric and air temperature

Fabric temperature sensors TDS are used to supervise a heat treatment process e.g. drying, heat-setting, curing, vulcanisation, shrinking, ageing and cross linking of textiles, carpet, paper, fibreboard, plastics and much more. TDS can be used in the hot zone inside dryers and ovens. And for special application in Ex-zones, TDS sensors with a special PLEVA Process Box can be supplied as well.

RR - Residual moisture

The measuring device RR and RR W measures the residual moisture of planiform fabrics. The type RR tandem roller is used for lower moisture values or the measurement of synthetics or mixed fibres with synthetics. The type RR W measures the residual moisture over the full fabric width on two rollers at knitted fabric or at surface sensitive fabrics.