Paddle type level switches ML-S7/GL-S7 series

Features, keys

1. Prevents the entrance of powder and granulated materials into the case
A mum-structured sintered alloy bearing prevents leaks from the seals.
2. Employed the slip mechanism
The slip mechanism softens shocks to the vanes and shaft.
3. The inside the paddle level sensor can be detached so that it is easy to check


4. Fine torque adjustment
Torque can be finely adjusted by the stepless static torque adjustment function.
5. A variety of lines
Lots of paddle type switches are available, including a type with a shaft protection tube, high temperature types, shaft extension types, and wire types.

Line-up

ML-S7 series (no explosion proof type)

Standard flange type	Resistant protective tube type	Extension type	Wire type

GL-S7 series (pressure-resistant and explosion-proof type)

Can be installed in an explosion prevention areas
These switches can be used in hazardous areas containing flammable gases and vapor, and has a pressure-resistant, ad explosion-proof design (d2G4)

Two methods are used for leading lines into the terminal box from the outside
Connect wire conduits using pressure resistant threads or use a pressure resistant packing.

Uses a 4-layer sealed construction
Securely prevents the intrusion of powder and granulated material thanks to an oil seal plus a 4-layer oil seal.

Standard flange type	Resistant type	Protection tube type

Usages, use examples

Detects any type of powder (including upper and lower limits)