Description:

The DeVale 1100 and 1500 series immersion thermostats are thermally sensitive bi-metallic switch assemblies that are engineered within a durable housing case available in numerous materials including brass, stainless steel, copper, nylon, titanium, nickel plated steel, zinc plated steel and high temperature resign compounds. These devices are designed to either make or break an electrical circuit at a factory preset calibrated temperature with an automatic reset. An optional choice of manual contact reset is available for applications that can not allow automatic reset.

The 1100 and 1500 series are routinely used as safety limit switches that offer a wide temperature reset that can be adjusted at the factory to meet specific temperature reset specifications. These thermostats are available in both English and metric thread housings, with an assortment of terminations that include automotive type connectors, cords or wire leads, in isolated or grounded case configurations. Numerous housing selection allow these controls to be immersed safely in fluids under substantial pressure. Please consult factor for specific housing types.

Other models are available that offer a tight cycling temperature pattern such as our 1200, 1300 and 1400 series immersion devices. These types of controls are commonly used as a controlling thermostat to maintain a specific temperature level. Please contact DeVale's technical sales associates for more information. DeVale Industries has been offering unmatched design flexibility for over 15 years so rest assured we can completely satisfy your products temperature requirement.

Key Benefits:

• Low thermal resistance; allow limited internal heating

• Continuous contact pressure to operation provides fast switching with short arcing influence on electrical contacts

• Accurate positive make and break switching with excellent repeatability characteristics

• Preset temperature calibration that can not be tampered with or adjusted in the field

• Contact configuration available to close or open electrical contacts on temperature rise. Optional manual reset is available for applications where automatic reset is not desired.

• Unlimited selection of standard (stock) and custom housings available in numerous thread size of tapered pipe thread or metric. Wide selection of housing materials are available. Off the shelf stock housing types available for this series are; F0, F1,F2,F3,F4,F8,F9,F10 & F18 (See factory for updated list)

• High pressure rated housing available to 7,000 PSI (Consult factor for specific types)

Electrical Ratings:

• Ratings vary to 6 amps @ 120 vac and 250 vac (SEE SERIES 1200 FOR HIGHER AMPERAGE RATINGS)

(Consult factory for specific up to date Safety Agency Recognitions)

Temperature Range and Tolerance:

Temperature range available from 50 degrees C to 200 degrees C

Standard calibration tolerance is +- 5 degrees C with tighter or wider tolerances available upon request.

Safety Agency Approvals:

UL, VDE, IEC, BEAB and select Military (Consult factory for specific approvals and cycle ratings)

Applications:

• Food service equipment

• Mold platens

• Electrical heaters

• Livestock warmers

• Agriculture equipment

• Environmental controls

• Vending machines

• Automotive

• Hydraulics

• Refrigeration and freezers

• Test pots and temperature chambers

• Over the road vehicles

Fittings, Termination & Marking System:

Probe Marking System & Fittings (CLICK HERE)
(Custom Fittings Request Are Welcome)