Side Mounted Level Switch
Compact pivoted float switch for low, intermediate and high level alarms through the tank wall.
- Pressure
- Up to 100 bar
- Temperature
- Up to 300 °C
- Connections
- Flanged to ANSI, DIN or BS, size as required
Sigma Instruments CompanyMade in Mumbai
Level Switches
Top Mounted Level Switch
Displacer type level controller with a fully isolated electrical compartment for severe service.
Technical dataStandard limits
- Pressure
- Up to 200 bar
- Temperature
- Up to 400 °C
- Connections
- Flanged to ANSI, DIN or BS, size as required
Units can be built to your specified pressure, temperature, range and material.
Available versions
- One to four switching levels
- Wide differential models
Typical applications
- Chemical and petrochemical plants
- Power plants
- Open tanks and slurry
- Treatment plants and neutralisation pits
Product overview
Whatever the severity of the conditions, Sigma top mounted level controllers keep working. The rugged design isolates the electrical compartment completely from the liquid being monitored, so the units stand up to the extreme conditions found in chemical, petrochemical, power and other process industries.
A wide range of models in application specific materials offers one, two, three or four switching levels, triggering alarms or control systems through contactors or relays. The sensing element, a displacer, is designed for high temperatures and pressures, and wide differential models extend the use to open tanks, slurry and treatment plants and neutralisation pits.
More Level Switches
View all
External Cage Level Switch
Cage mounted magnetic float switch with an anti vibration design, widely used in petroleum and power plants.
- Pressure
- Up to 200 bar
- Temperature
- Up to 400 °C
- Connections
- Flanged to ANSI, DIN or BS, size as required
Reed Type Level Switch
Float operated reed switch for multi point level indication in water, diesel, chemical and hydraulic tanks.
- Pressure
- Up to 50 bar
- Temperature
- Up to 110 °C
- Range
- Lengths up to 3.5 m
Request a quote
Tell us your process conditions. We will recommend the right instrument.
Share the fluid, pressure, temperature, range and connections you need, and our engineers will come back with a solution and a quotation.
