Whitman Controls
Whitman Controls specializes in the manufacture of miniature pressure, vacuum, temperature, and liquid level switches and sensors.
- 800-233-4401 Ext 120
+1-860-583-1847 Ext 120 - info@whitmancontrols.com
- sales@whitmancontrols.com
- 201 Dolphin Rd
Bristol, CT 06010
United States
-
product
L20 Series Side Mounted Stainless Steel Liquid Level Switch
L20-02-S2-02-NO
The L20 Series Side Mounted 316L Stainless Steel Liquid Level Switches are commonly used in potable water, hot water, various acids, and in solvents. The side mount provides added versatility, allowing the switch to be used as a high or low level indicator, and stainless steel body provides use up to 500 PSI.
-
product
Zinc Diecast Body Vacuum Switch
P119V
The P119V Zinc Diecast Body Vacuum Switches are the inexpensive version of the P117V and recommended for indoor OEM use. It is commonly used in the medical field and as a safety switch in numerous applications. The compact nature of these switches make them ideal for tight spaces.
-
product
L31 Series Heavy Duty Vertical Multi-Station Stainless Steel Liquid Level Switch
L31 Multi-level Switch Stainless Steel
As many as six level control points and up to 72” in overall length. Mount at the top or bottom of a tank. It can be fully customized. Typically found in potable water, hot water, acids, and various solvent applications.
-
product
Temperature Switch
T150D
The T150D Adjustable Stainless Steel Miniature Temperature Switches provide the end-user with a wide range of functionality without impacting durability. The T150 is designed for use up to 510°F but can withstand temperatures up to 800°F while still protecting the set point and life of the switch. The limit filled, saturated vapor sensor is in direct contact with the temperature-sensing outer shell producing fast response and accurate temperature control. The external setting scale provides full range adjustment and the external lock screw allows for easy adjustment of set point.
-
product
L55 Series Bent Stem Side Mount Stainless Steel Liquid Level Switch
L55-02-C1-02-NO
For use in topless tanks and for vertical actuation. Typically used in potable water, acids, and various solvents.
-
product
SS Body Pressure Switch (longbody, NEMA 4)
P117LG
The P117LG NEMA 4 Stainless Steel Pressure Switches are the weather-proof, liquid-resistant version of the P117G. The NEMA 4 rating makes these rugged switches suitable for outside applications or in areas of condensing humidity. Unlike the P117G, the P117LG set point is factory set to customer specification and is non-adjustable.
-
product
Temperature Sensors
Our temperature switches and thermostats are ideal for applications where the end user is looking for highly accurate control across a wide range of operating temperatures. These industrial temperature sensors are adjustable and highly responsive, affording use across a number of OEM processes.
-
product
High Pressure Vacuum Set Point Vacuum Switch
J205V
The J205V High Vacuum Low Set Point Vacuum Switches are among our most versatile offering, affording the end user an extensive operating environment and a wide range of set point optionality. These switches can be exposed to severe vacuum conditions without compromising integrity or switch functionality.
-
product
OEM Replacement Switches
Whitman Controls is an OEM Switch Distributor offering a wide range of OEM replacement units for quick and easy solutions for your application.
-
product
Liquid Level Switches
L70 Series
Miniature in size, allowing for use across a wide range of industrial applications. Highly compatible with numerous liquids.
-
product
High Pressure/Low Set Point Pressure Switch
J205G
The J205G High Pressure Low Set Point Pressure Switches are among our most versatile offering, affording the end user an extensive operating environment and a wide range of set point optionality.
-
product
Economical Pressure Switch
P88G
The P88G Economical Pressure switches are typically used in applications where reliable switch control supersedes accuracy of set point.Controlling on and off functions for fans and pumps where one may need a wide differential to prevent over-cycling is an ideal application use for the P88G.
-
product
Ultra Pure Pressure Switch (longbody, NEMA 4)
W117LG
The W117LG NEMA 4 Ultra Pure Stainless Steel Pressure Switches have all welded stainless steel interiors which are Helium leak checked to pass 4 x 10-9 Std cc/sec. These are the NEMA 4 rated weather-proof, liquid-resistant version of the W117G, suitable for out¬side applications or in areas of condensing humidity.
-
product
Vibrating Forks / Rods
We provide a highly diversified offering of level switches and sensors, ranging from simple single and multi-level liquid level switches to these more advanced sensor technologies used in the measurement of liquids and solids across more rugged media applications. These devices come in numerous sizes and materials, with our more advanced vibrating forks and rods providing numerous electrical settings, fittings, and various enclosures for more hazardous environments.
-
product
L31 Series Heavy Duty Vertical Multi-Station Stainless Steel Liquid Level Switch
L31
As many as six level control points and up to 72” in overall length. Mount at the top or bottom of a tank. It can be fully customized. Typically found in potable water, hot water, acids, and various solvent applications.
