Gems  (344 offers of 5,363,033 product items)

FS-400 Series Flow Switch. Provides accurate flow detection in water and oil with 1% repeatability. Flow settings on the adjustable version can be easily changed without disassembly. A shuttle by-p...

Gems Sensors Float SwitchThe Gems Sensors float switch is designed for higher temperatures and in pressurized or corrosive liquids. It is an exceptionally accurate and rugged switch. It has mountin...

CE. Solid State Electro-Optic Level Sensors. Can be mounted in any position as either a high or low level alarm Wet or dry sinking models available (N/O or N/C). Wet sinking switches on the presenc...

FT-110 Series Turbine Flow Sensor. Gems™ hall effect turbine flow rate sensor is ideal for OEM applications involving low flow liquid monitoring. The low cost coupled with 1/2% repeatability makes ...

Gems Sensors Flow SwitchThe Gems FS-550E series flow switch has a liquid flow rate of 15L/min to 125L/min. This switch senses the liquid flow in either direction to monitor flow/ no-flow conditions...

Gems Sensors Leak Detection SensorThe Gems Sensors LS-10 series liquid sensor accurately detects the presence of liquid in fibreglass double-wall tanks, containment sumps and double-wall pipes. It ...

Gems Sensors Float SwitchThe Gems Sensors float switch is designed for higher temperatures and in pressurized or corrosive liquids. It is an exceptionally accurate and rugged switch. It has mountin...

FT-110 Series Turbine Flow Sensor. Gems™ hall effect turbine flow rate sensor is ideal for OEM applications involving low flow liquid monitoring. The low cost coupled with 1/2% repeatability makes ...

FS-930 Series Flow Switch. A unique, patented piston design assures accuracy within 20% over a full range of viscosities - from 40 to 1000 SSU. Ideal for use in applications where liquids of differ...

Gems Sensors LS-1700 Series. Rugged durability, with broad heat and pressure capabilities, are Hallmarks of The LS-1700 series of Gems sensors Compact Switches. Perfect for shallow tanks, restricte...

The Cable entry point must NOT under any circumstances be submerged. On the Horizontal switches they must be fitted through the wall of a tank so that the cable is on the outside. On the vertical t...

CE. Solid State Electro-Optic Level Sensors. Can be mounted in any position as either a high or low level alarm Wet or dry sinking models available (N/O or N/C). Wet sinking switches on the presenc...

Gems Sensors Metal SwitchThe Gems Sensors metal switch is the latest innovation that offers broad chemical compatibility for general purpose applications. This device is also ideal for oils and wat...

Gems Sensors. Professional range of LS Series level switches from Gems Sensors. These units are designed to solve the problem of point level sensing in tanks with inaccessible tops or bottoms or at...

Gems Sensors LS-3. The LS-3 Series of Gems sensors level switches. Ideal for shallow tanks or restricted spaces, or for any low-cost, high volume use. Easy to install, the LS-3 can be used either w...