Infrared Liquid Level Sensor

Part No. SEN-LVLIR01 In-Stock Icon In Stock Fedex orders placed now will ship on February 29th.
Volume Pricing
Qty 1 : $54.49/ea
5 : $52.14
10 : $49.80
25+ : $47.45
RoHS CertifiedREACH Certified

Koolance infrared liquid level sensor. Total length of sensor = 29mm (1.14in). Nickel plated brass, G 1/4 BSPP threading.

  • Input: 5-12VDC
  • Output: 0V when in liquid, 3.5-10.5V in air
  • Current: 20mA max @ 12V
  • Connector: Molex 5264, 3-wire
  • Pinout: blue = output, black = ground, red = input (5-12VDC)
  • Wire length: 700mm

Weight 0.08 lb (0.04 kg)
Fitting Thread G 1/4 BSPP
Max Pressure Tolerance @ 25°C 1.5kgf/cm2 (21.3psi)
Max Temperature Tolerance 70°C (158°F)
Wetted Materials Nickel-Plated Brass, EPDM, PMMA Acrylic
Diagrams / Models (See Files Tab for Diagrams and 3D Models)

Liquid Coolants

Koolance's product warranty does not cover the use of 3rd-party coolants, coolant additives, or corrosion. Koolance LIQ-702 or LIQ-705 coolants are strongly recommended to help avoid issues with mixed metals or biological growth. Additionally, do not use aluminum with bare (unplated) copper or bare (unplated) brass in the same system. Do not use silver with nickel in the same system.