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Solid-State Switch  Level Switches Datasheets


Hydrocarbon Float Sensor -- 9830-HCF
from Arjay Engineering Ltd.

Over 30 years of Arjay's field proven HF capacitance technology has been applied to the 9830-HCF Oil Monitor. The unique floating sensor continuously monitors for the accumulation of oil at the water surface.[See More]

  • Media Type: Liquid 
  • Repeatability (Point Level): 0.2000 +/-inch
  • Measuring Range: 0.2500 to ? inch
  • Accuracy (Continuous Level): 0.2000 +/-inch
View Datasheet
U-GAGE™ T30U Series -- T30UDNA
from Banner Engineering Corp.

The U-GAGE is an easy-to-use ultrasonic sensor, ideal for demanding environments. Simple push-button programming provides flexibility for a variety of applications. Excellent for measurement applications such as sensing of liquid levels in a tank or, for example, determining box heights for sorting...[See More]

  • Media Type: Dry material (Bulk solids and powders) 
  • Switch Type: Solid-state switch 
  • Measuring Range: 5.91 to 39.37 inch
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST) 
View Datasheet
Level Monitoring Sensors -- FFAK 17PTD1001/L
from Baumer Ltd.
Level monitoring sensor with infrared light, highly chemically resistant
  • Media Type: Liquid 
  • Max Current Rating: 0.2000 amps
  • Switch Type: Solid-state switch 
  • Max DC Voltage Rating: 30.00 volts
View Datasheet
Level Sensors Optical -- VP 01 E
from CARLO GAVAZZI Automation Components
Unmodulated infrared sensor for liquid level detection, built in amplifier
  • Media Type: Liquid 
  • Configuration (Normal State): Normally Closed (NC) 
  • Switch Type: Solid-state switch 
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST) 
View Datasheet
C001 Conductivity Based Level Switch -- C001
from Clark Solutions

Conductivity liquid-level controls are designed for use in electrically conductive liquids. When the liquid contacts the tip of the probes they act as a switch closure and can be used for pump or solenoid control, high and low alarm contacts or heater protection.[See More]

  • Media Type: Liquid 
  • Configuration (Normal State): Normally Open (NO) 
  • Switch Type: Solid-state switch 
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST) 
Similar parts from Clark Solutions
EchoPod Utrasonic Level -- DL14
View Datasheet
Optical Level Switch Series OLS -- OLS-10
from Dwyer Instruments Inc.
2 LED's(red & green) to indicate level state on switch, 316 SS body,
  • Media Type: Liquid 
  • Configuration (Normal State): Normally Open (NO) 
  • Switch Type: Solid-state switch 
  • Max Current Rating: 0.1000 amps
View Datasheet
Liquicap M -- FTI151
from Endress+Hauser, Inc.
Buildup compensation for high-viscosity media, easy and fast calibration
  • Media Type: Liquid; Dry material (Bulk solids and powders) 
  • Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature) 
  • Switch Type: Solid-state switch 
  • Pole and Throw Specifications: Double Pole, Double Throw (DPDT) 
View Datasheet
EC1510
from FineTek

A pressure sensor is made out a piezoresister Wheatstone bridge. The pressure is applied to the diaphragm and passes through the silicon oil onto the Wheatstone bridge. When the pressure acts directly on the front face of diaphragm, the Wheatstone bridge will create a different voltage. This voltage...[See More]

  • Media Type: Liquid 
  • Max Current Rating: 0.0200 amps
  • Switch Type: Solid-state switch 
  • Max AC Voltage Rating: 5.00 volts
View Datasheet
Electro-Optic Level Sensor -- ELS-1100 Series
from Gems Sensors & Controls

These polysulfone level switch units are both compact and economical. They feature a variety of mountings, power requirements and electrical terminations to make it easy to find a perfect match for your application.[See More]

  • Media Type: Liquid 
  • Switch Type: Solid-state switch 
  • Repeatability (Point Level): 0.0394 +/-inch
  • Max Current Rating: 0.0180 amps
View Datasheet
LLE -- LLE102101
from Honeywell Sensing and Control

LLE Series Liquid Level Sensor with Polysulphone housing; Enhanced; Type 2; -40°C to 125°C; 250 mm lead wires; Vamac seal washer...[See More]

  • Media Type: Liquid 
  • Max Current Rating: 0.0400 amps
  • Switch Type: Solid-state switch 
  • Maximum Operating Pressure: 72.52 psi
Similar parts from Honeywell Sensing and Control (Show More »)
LLE -- LLE105000 , LLN -- LLN8651722 , POS -- POS287311 ,
View Datasheet
ENS 31*6-2-0162-400
from HYDAC INTERNATIONAL

The ENS 3000 is a solid state sensor that detects fluid level and provides immediate visual and electronic feedback of level and provides for easily adjustable switch points. The sensor probe is inserted directly into the fluid and the sensor fields detect the level of the fluid. The analog signal...[See More]

  • Media Type: Liquid 
  • Switch Type: Solid-state switch 
  • Measuring Range: 0.0 to 10.24 inch
  • Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature) 
View Datasheet
RF Capacitance Level Switch -- A02
from K-TEK

Explosion-proof enclosure...[See More]

  • Media Type: Liquid; Dry material (Bulk solids and powders) 
  • Configuration (Normal State): Normally Open (NO) 
  • Switch Type: Solid-state switch 
  • Pole and Throw Specifications: Double Pole, Double Throw (DPDT) 
View Datasheet
Compact Conductive Level Switch -- NEK Series
from KOBOLD Instruments, Inc.

The NEK series compact conductive level switch is an excellent choice for monitoring the level of conductive liquids in tanks. The NEK series conductive level switch senses liquid level by applying a low AC voltage to a set of stainless steel electrodes.[See More]

  • Media Type: Liquid 
  • Configuration (Normal State): Normally Open (NO) 
  • Switch Type: Solid-state switch 
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST) (optional feature) 
View Datasheet
Optical Liquid Level Switch -- OLM01T...
from Sensortechnics, Inc.
TTL compatible version, 10 mA output current, SS-housing
  • Media Type: Liquid 
  • Switch Type: Solid-state switch 
  • Repeatability (Point Level): 0.0400 +/-inch
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC) 
View Datasheet
Vibrating Tuning Fork -- MVTK-DC
from SITRON

The MVTK-DC (Mini V-Tork) is the most compact version of the vibrating point level switches that is also designed to detect the level of several types of liquids and some fine solids. The Mini V-Tork DC is available with a DC voltage supply and a transistor output. The electronics are integrated...[See More]

  • Media Type: Liquid 
  • Repeatability (Point Level): 0.0197 +/-inch
  • Measuring Range: 3.12 to 79.00 inch
  • Switch Type: Electro-mechanical switch; Solid-state switch 
Similar parts from SITRON
Vibrating Tuning Fork -- VTK-DC
View Datasheet
Dual Point Ultrasonic Switch - Self Test -- 722K3-N-P6-C
from SOR Inc.
Integral aluminum electrical housing, dual point, self test, pump control
  • Media Type: Liquid 
  • Switch Type: Solid-state switch 
  • Repeatability (Point Level): 0.0780 +/-inch
  • Configuration (Normal State): Normally Open (NO) 
View Datasheet
Alternating Controller -- Model 2611
from Time Mark Corporation

Model 2611 Alternating Controllers are microprocessor-based designs for use where two loads are required to alternate for equal run time. LED indicators show status of the units three contact switch inputs and two load outputs. The controllers lead select switch allows loads to alternate normally in...[See More]

  • Media Type: Liquid 
  • Configuration (Normal State): Normally Open (NO) 
  • Switch Type: Solid-state switch 
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT) 
View Datasheet
Ultrasonic Digital Tank-O-Meter® -- Type U
from Uehling Instrument Company

Type "U" Ultrasonic Digital Tank-O-Meters® are provided with (2) user programmable setpoint relays. (For alarms, pump/valve on/off, maintaining levels) and an analog output (4-20 mA, 0-10VDC or 0 to 5 VDC). Serial Outputs are also available.[See More]

  • Media Type: Liquid 
  • Switch Type: Solid-state switch 
  • Repeatability (Point Level): 0.1250 +/-inch
  • Maximum Operating Pressure: 250 psi
View Datasheet