Liquid Level Sensors - 587 - Blowout Sale! Save up to 62%
Blowout Sale! Up to 62% off on Liquid Level Sensors at In The National Interest. Top brands include DerBlue, uxcell, Square D by Schneider Electric, Ametek BW Controls, Yosoo, Solinst, SMD Fluid Controls, FW Murphy, Madison, Warrick, Heron, Milton Industries, Federal Mogul, Gems Sensors, Flowline, & TouchSensor. Hurry! Limited time offers. Offers valid only while supplies last.
DerBlue 6 Pieces Side mounted Horizontal Liquid Float Switch Water Level Sensor
mpn: qweqrqwerqtqw, ean: 6601003176545,
4.7 out of 5 stars with 114 reviews
The description of products:The plastic float switch of side mount duckbilled is a frequently opened, often closed, switching contact and with the overall brake, it's installed from the outside and doesn't need to be sealed.The Main parameters of p...
uxcell 5 Pieces ZP4510 Liquid Water Level Sensor Vertical Float Switches
4.1 out of 5 stars with 272 reviews
SA float switch is a device used to sense the level of liquid within a tank. The switch may actuate a pump, an indicator, an alarm, or other device.It can be easily converted from normally open to normally close by inverting the float.Note: because t...
Uxcell Tank Pool Wired Liquid Water Level Sensor Mini PP Float Switch 5 Pcs
mpn: a15120500ux0468, ean: 0602451292135,
4.3 out of 5 stars with 252 reviews
A Float switch is a device used to sense the level of liquid within a tank. The switch may actuate a pump, an indicator, an alarm, or other device. Use them with hydroponics, saltwater tank, freshwater tank, gardening, aquariums for power head contro...
SOLINST 101 P7 WATER LEVEL METER - 750 ft.
4.4 out of 5 stars with 69 reviews
The Solinst 101 Water Level Meter with P7 Probe has a laser marked PVDF flat tape. The design is intended to reduce adherence to the side of well casing. The PVDF flat tape is laser marked every 1/100 ft or each mm and the tap has a length of up to 6...
FS31 Vertical Low Level A/C Pan Switch
4.3 out of 5 stars with 56 reviews
Low-voltage, condensate overflow shutoff switch is easily bracket-mounted in a liquid vessel to detect level changes as minute as ½", or in the top of a condensate pan for level detection. The high buoyancy Buna-N float has a large inner diameter to...
FW Murphy L150 Level Swichgage
You Save: 9%
4.0 out of 5 stars with 271 reviews
FW Murphy L150 Series Level Swichgage combines a liquid level gauge and low-limit switch. Internally, the float operates the pointer which indicates level during normal operation and closes a switching circuit if the level falls to the low-limit set ...
Warrick 3E2A Cast Iron Liquid Level Sensor with Two Probe, 2" NPT Male
4.2 out of 5 stars with 206 reviews
Gems Warrick liquid level sensors are available in two probe models. The versatility of the Warrick design makes these sensors ideal for a diverse range of applications. It includes food and beverage, pharmaceuticals, caustics and acids, boilers and ...
Heron 1148 LdDx75ft Little Dipper-Water Level Meter, 75'
mpn: 1148 LdDx75ft,
4.3 out of 5 stars with 110 reviews
Heron 1148 LdDx75ft Little Dipper-Water Level Meter, 75'Easy to read and accurate (to ASME standard) heavy duty polyethylene jacketed tape with stainless steel conductors. Modular electronic panel with battery drawer, audible signal and light, sensi...
Milton S-639 1/4" NPT In Line Lubricator
mpn: S-639, ean: 0030937006394,
4.6 out of 5 stars with 156 reviews
In line lubricator with 1/4" MNPT x 1/4" FNPT to lubricate pneumatic tools for full protection. Accurately meters correct amount of oil. Milton oil #1001 recommended. in line lubricator is great for when you don't have access to full FRL system. 1/2...
WCC-1138 Auburn Liquid Level Sensor (Probe)
4.3 out of 5 stars with 249 reviews
Auburn liquid level control electrodes are used in control systems that rely on the electrical conductivity of fluids. These products are ideal for controlling liquid and moisture levels in food, dairy, drug, and chemical processing. Additional appli...
Uxcell Stainless Steel Tank Pool Pump Liquid Water Level Sensor Float Switch
mpn: a15052100ux0415, ean: 0711331976628,
4.9 out of 5 stars with 126 reviews
This is a stainless steel Float swith, contains no mercury. This Float switch is a device used to sense the level of liquid within a tank, the switch may activate a pump, an indicator, an alarm, or other device. This Float switch is a simple structur...
TouchSensor 100600442-01 SensaLevel Ultra Single Sensor
4.6 out of 5 stars with 63 reviews
Sensa Level Max Sensa Level Max is a one sensor system that simply turns on an indicator light when your holding tank is close to full or your fresh water tank is close to empty depending how you choose towire it. Effective and great for any low budg...
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