Best Liquid Level Control Switch

LeTkingok Desktop Injection Pump Syringe Propeller Laboratory Micro Pump Glue Dispenser 1ml~150ml 110V-220V (Single Channel Set)

  • 8mm diameter stainless steel round guide rail, extended flanged bearing, screw rod with T8 lead 1mm screw, copper screw nut.
  • The clamping is fixed by a clamp, and the M4 hand-tightening nut is fastened.
  • The motor is a 42-step motor with a large torque motor and a single-turn setting of 400 steps.
  • The controller uses 1602 liquid crystal display, 4 buttons can set speed, working time, working mode, and the other 4 buttons are used to control the machine, respectively, fixed speed and high speed.
  • The TTL level RS-232 interface is reserved on the board, and the control button also has an external interface, which can be used for connecting an external switch, a foot switch, etc..
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QWORK Stainless Steel Floating Ball Float Valves 1/2 inch DN15 Adjustable Male Thread Water Float Sensor Hydraulics, Pneumatics & Plumbingall

  • Float valves use a rod and float ball attached to a valve shutoff lever to control.
  • Floating Ball Material: 304 Stainless Steel.
  • Designed with G1/2 inch thread that is normally used, can fit many pipe connection.
  • This float valve has a high-temperature rubber seal, durable to aging for long time use for better sealing and makes sure no leaking.
  • Widely used in magnetic level switch and liquid level measurements.
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Baomain Capacitance Proximity Sensor Switch LJC18A3-B-Z/BY PNP NO DC 10-30V 200mA 1-10mm

  • Test objects: metal, and non-metal such as plastic, glass, water, oil, etc..
  • Can also be used in frequency counters, frequency pulse generator, liquid level control and processing procedures for the automatic convergence..
  • It is a component widely used in automatic control industry for detecting, controlling, and non-contact switching..
  • The detection distance varies with the conductivity, dielectric constant, water absorption rate and volume of the tested body, and a large detection distance can be obtained for the grounded metal..
  • When proximity switch is close to some target object, it will send out control signal..
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Kamoer lab WiFi UIP Stepper Motor Intelligent peristaltic Pump high Flow Rate dosing Pump (3 rotors, 1-1520ml/min, 110V-220V AC, Foot Switch Support, Touch Screen Display, White)

  • Maximum power: 75W, voltage: 110V-220V, motor life003e6000H,speed range: 1-350rpm,7.9mm ID x 11.1mm OD, wall thickness 1.6mm, noise 003c65db, weight: 5.6kg, flow range: 1-1520ml/min..
  • Support mobile App, Wifi control, there are multiple modes to choose. It can be set to change the liquid flow direction, set the speed and control the start and stop, etc. It is also equipped with a foot switch to control the start and stop..
  • We took a 【VIDEO】 of the operation and briefly introduced some of its functions, which you can see on the product page.It adopts high-speed stepping motor and a stainless steel rotor inside, which makes it has a longer service life..
  • The peristaltic pump tube is easy to disassemble and assemble, suitable for the transmission of viscous and non-viscous liquids.【NOTE】: If you need UIP of other liquid flow parameters(Double head), you can visit our shop.(This model does not contain temperature sensor and liquid level sensor. Additional purchase is required. The relevant functions are described in detail on the details page below.).
  • This smart peristaltic pump is suitable for the food industry, factory production lines, laboratories, scientific research institutions, filling and sub-packaging, and medical equipment..
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DC0-110V Liquid Water Level Sensor, Float Sensor Switch, Male Thread 1/2 NPT 304 Stainless Steel, Suitable for Liquids of Different densities, pressures and temperatures

  • Can do multi-point control, the control switch can be fixed with the liquid level position.
  • High accuracy, high reliability and easy installation.
  • Made of 304 stainless steel material, can be used in weak acid and alkali places.
  • High temperature resistance, not easy to rust and long service life.
  • Suitable for liquids of different densities, pressures and temperatures.
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ART 351 EQ 31-Band 1/3 Octave Graphic Equalizer

  • The 351 is a single-channel, 31-band, 1/3-octave graphic equalizer with many features: constant Q circuitry with a 3% center frequency accuracy, 20mm center detent sliders, selectable boost/cut range of 6dB or 12dB, active balanced and unbalanced input and output connections, adjustable high-pass filter, adjustable low-pass filter, variable input level control, clip level indicators, ground lift switch, internal power supply, and selectable line voltage switch.
  • The ART 351 Single Channel 31-Band Equalizer features a rugged all-steel chassis that occupies a single 19" rackspace.
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Rockville Rock Shaker 10\ Inch Black 600w Powered Home Theater Subwoofer Sub

  • ...with Auto-Switching Power Supply, High-grade woofer with foam surround and paper cone, Woofer has a Y30 grade magnet, and 1.5” 4-layer voice coil, Distortion-Free Playback Even at Max Volume Listening! Very Clean Sound!, Enclosure is filled with fire resistant poly cotton, Detachable foam grill.
  • Inputs / Outputs / Controls: RCA line input, RCA line output, Speaker High level inputs, Speaker High level outputs, Volume control, Phase switch (0°-180°), Crossover Frequency control, Power switch, Standard IEC power cable included.
  • Specifications: Amplifier: Class D, Woofer Impedance: 4 Ohm, Signal to noise ratio: 85 dB (Maximum output with THD+1003c1%, A-weight), THD: 1%, INPUT sensitivity: 88dB +/- 2dB, Frequency Response: 20 Hz - 200 Hz, 600 Watts peak output, 300 Watts RMS output, Voltage: 110-240V, Product Dimensions in Inches: (W*H*D): 12.6'' x 15.5'' x 16.5'', Shipping Dimensions in Inches: (W*H*D): 15.7" x 19.7'' x 18.5'', Unit Weight: 20 LBS, Shipping Weight: 24.5 LBS, Color: Black.
  • Rear side of the subwoofer: Subwoofer (LINE) Jack in, Subwoofer (LINE) Jack out, Volume Control, Phase switch (0° - 180°), Frequency control, Power switch, Speaker high level in, Speaker high level out??.
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TOPGREENER Dual Tech Humidity Sensor Switch, Infrared PIR Motion & Air Moisture Detection, Bathroom Fan & Light Control, Adjustable Timing, Neutral Wire Required, UL Listed, TDHOS5, White

  • FAN TIMER SWITCH Dual-tech in-wall humidity control switch that controls both bathroom fan and light simultaneously. Dual technology of passive infrared (PIR) motion sensor switch and humidity sensor switch for fan. Automate light and exhaust fan control to keep you hands-free..
  • BATHROOM FAN OCCUPANCY DETECTOR Converts bathroom ventilation fan control wall switch with this smart humidity control switch, turning fan ON automatically when humidity exceeds preset level and turning OFF as it drops to normal to eliminate excess humidity.
  • HUMIDITY SENSOR SWITCH features simple controls and operates in two modes: Occupancy Mode (auto on/off lights, auto on/off fan), and Vacancy Mode (manual on/ auto off lights, auto on/off fan). Adjustable time delay and humidity level.
  • MOTION SENSOR Two single pole switches to control bathroom light and fan separately.
  • Energy savings of up to 40% with motion sensing control.
  • 4 time delay settings from 15 sec to 30 min.
  • 120VAC, 3A fan/motors, 500W incandescent/halogen, 150W CFL/LED.
  • Up to 600 sq.ft coverage, 180 degree field of view.
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Rockville Rock Shaker 10\\\ Inch Wood 600w Powered Home Theater Subwoofer Sub, Rock Shaker 10 Wood

  • ...with Auto-Switching Power Supply, High-grade woofer with foam surround and paper cone, Woofer has a Y30 grade magnet, and 1.5” 4-layer voice coil, Distortion-Free Playback Even at Max Volume Listening! Very Clean Sound!, Enclosure is filled with fire resistant poly cotton, Detachable foam grill.
  • Inputs / Outputs / Controls: RCA line input, RCA line output, Speaker High level inputs, Speaker High level outputs, Volume control, Phase switch (0°-180°), Crossover Frequency control, Power switch, Standard IEC power cable included.
  • Specifications: Amplifier: Class D, Woofer Impedance: 4 Ohm, Signal to noise ratio: 85 dB (Maximum output with THD+1003c1%, A-weight), THD: 1%, INPUT sensitivity: 88dB +/- 2dB, Frequency Response: 20 Hz - 200 Hz, 600 Watts peak output, 300 Watts RMS output, Voltage: 110-240V, Product Dimensions in Inches: (WxHxD): 12.6'' x 15.5'' x 16.5'', Shipping Dimensions in Inches: (WxHxD): 15.7" x 19.7'' x 18.5'', Unit Weight: 20 LBS, Shipping Weight: 24.5 LBS, Color: Classic Wood.
  • Rear side of the subwoofer: Subwoofer (LINE) Jack in, Subwoofer (LINE) Jack out, Volume Control, Phase switch (0° - 180°), Frequency control, Power switch, Speaker high level in, Speaker high level out.
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