Environment Monitoring System IP Temp CAT5 Video Extender HDMI VGA DVI KVM Switch, Video Splitter, Video Matrix Switch
ENVIROMUX-LDx-y
ENVIROMUX-LDx-y

Additional Images

Liquid Detection Sensor, Plenum Rope-Style

NTI Part #: ENVIROMUX-LDx-y
For warning of flooding. 100% waterproof electronics. Detects any conductive liquid. Puddle: 0.6" (15 mm) diameter. Detects liquid depth >0.1" (2.5 mm).
  • For warning of flooding.
  • 100% waterproof electronics.
  • Detects any conductive liquid or moisture.
  • Minimum puddle: 0.6" (15 mm) diameter.
  • Detects liquid depth >0.1" (2.5 mm).
  • Voltage and current:
    • Open Circuit: 5VDC max @ 1µA.
    • Closed circuit: <300mV @ 10.7mA.
  • Available water sensor cable (x) lengths: 1/10/50/100/200/400/600/800/1000 feet.
    • Bend radius: 0.375" (9.53 mm)
    • Operating temperature: 32 to 167°F (0 to 75°C).
  • Available 2-wire plenum cable (y) lengths: 5/10/20/50/100 feet.
    • Plenum rating: CL2P (UL)
    • Diameter: 0.25 in (6.35mm)
    • Contact an NTI product consultant for cable lengths over 100 feet (30 meters) - supports up to 1,000 feet (305 meters).
  • Regulatory approvals: CE, RoHS
  • Use self-adhesive clips (ENVIROMUX-CLP10-LD) to prevent sensor rope cable from shifing after installation
    • ENVIROMUX-CLP10-LD includes 10 clips
  • Compatible with ENVIROMUX-2D/5D/16D, ENVIROMUX-MINI-LXO, ENVIROMUX-MICRO, and ENVIROMUX-1W.
    • ENVIROMUX-1W only: compatible with the ENVIROMUX-DI2-1W Digital Input Expander.

Application Notes

  • Construction of Liquid Detection Sensor Rope
    Construction of Liquid Detection Sensor Rope
    The ENVIROMUX-LDx-y Liquid Detection Sensor Rope has a non-conductive polymer mesh covering two sensing wires that lie between the polymer carriers. Fluid has to penetrate the non-conductive mesh in order to close the circuit, which triggers an alert that is reported to the ENVIROMUX-MINI-LXO. The non-conductive polymer mesh prevents artificial bridges between the sensing wires and false alarms caused by dirt/dust buildup, metal contact or pressure on the rope. Since the mesh covers only the two sensing cables and not the entire rope, the rope dries quickly after being in contact with fluids, minimizing delays between normalcy.

* Required Fields