5pcs 12vdc Inductive Loop Vehicle Sensor Detector For Safety And Exit

Features:

Isolation transformer between loop and detector electronics
Automatic calibration when switching
on or changing the adjustment of holding time
Plastic housing with compact size to be
mounted directly on rail (wiring on the housing)
Adjustment of unlimited holding time possible
All adjustments with DIP-switch on front panel

Specifications:

Power Supply : AC/DC12V
Power Consumption : 3W maximum
Output Relay : 120V/3A AC
Work Temperature : -20oC ~ +70oC
Loop Inductance Range : 50?H ~ 800?H ( ideal 100?H ~ 300?H )
Work Frequency : 20kHz ~ 130kHz
Sensitivity : 4 levels adjustable
 Self-calibrating : 1s to 2s
Dimension : 79×22.5×90mm ( L×W×H ) 
for Gates and for Traffic Signal Controls

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.