Differential Controlled Slip Shafts is a full range for slitting and converting production operations. It can be used with any web material. It is a rewinding or unwinding of multiple rolls on the same shaft. Features are grips multiple cores without core movements, spacers are not required between the cores, automatic core loading and fast roll mounting. The displacement of this member being utilized to modify the operating characteristics of the controlled-slip coupling.

Differential Cylinder Pressure Testers features include cylinders less than a 5.00 inch bore with a .040 diameter orifice that enable to determine the exact location and cause of the engine's efficiency loss. It locate worn and cracked rings, defective intake and exhaust valves, scored and cracked cylinders, leaky head gaskets, worn and stripped spark plug bushings.

Differential Expansion Monitors are compatible with LVDT & proximity probe inputs and provide a 4-20 mA output proportional to the overall measurement. This features DIN rail mount, 4-20 mA output, fault detection, buffered transducer output, alert & danger alarms, trip multiply and remote reset. This monitoring option adds two independent set points with LED alarm indicators and output relay contacts. The alarm option also provides set point multiplication of 3X with a contact closure.

Differential Expansion Transmitters are compatible with LVDT & proximity probe inputs. They provide a 4-20 mA output proportional to the overall measurement. Each unit provides power for the associated transducer, processes the signal and outputs a 4-20 mA dc current that is proportional to a user specified range such as 0-1.0 inch. These transmitter features DIN rail mount, 4-20 mA output, fault detection and buffered transducer output. They have +24 Vdc at 45 mA max. power, 0.5 % of full scale range accuracy and maximum load of 600 ohms resistive.