Leakage Sensors :LPP series

  • This series is cost-effective. As it has a built-in amplifier, you could attach it straight away after purchasing!
  • When you buy a sensor, the holder comes with it.
  • Body material:PP（polypropylene） Cable material:PVC(vinyl chloride)

Designation System

LPP-P-□（A）-□（B）

（A）
A→A type (Normal Open)
B→B type（Normal Close）

（B）
Blank→NPN output
PNP→PNP output

Specifications

Detecting　Method Infrared Photo-reflector
Detecting Output Transistor Output
A type⇒Normal Open　B type⇒Normal Close
50mA MAX
Detecting Speed 0.5～1Sec.（Pure Water）
Power Supply 12～24V
Consumption Current:Under 25mA
Indicator: Normal=LED turns green, Detecting=LED turns red
Operating temperature 0～50℃
Weight Approx.30g(excluding cable)
Material PP(Polypropylene)
Cable 3-core shielded(Material PVC),Cable length⇒1.5M
Cable Color Blown⇒Power Supply
Black⇒Output
Blue⇒GND
Summary measure(size) Sensor diameter⇒Φ28
Height⇒22㎜
　
　
　
　
　
　
　
　
　
　
　
　
　

Is it possible to change the cable length of the leak sensor? 36738 views

The standard cable length for the leak sensor is 2M. The cable length can be changed, so please cont

Please tell me about the detection principle of the leak sensor. 36611 views

This is an optical sensor that uses an infrared reflective photo reflector. Infrared rays are projec

Can it be used to detect chemical leaks? 59499 views

Yes, you can. There are two types of leak sensor materials: P / P (made of polypropylene) and Teflon

I want to install it in a place with vibration, is that okay? 36483 views

The TFP-T series has a lock type to prevent it from coming off the installation holder. It is a spec

I don’t know which leak sensor to choose. 58786 views

A guideline for selecting a leak sensor. (1) Material made of Teflon → TFP-T series, TFP-F series Ma

Do I need to purchase the leak sensor holder separately? 58805 views

The standard holder is delivered with one installed for each leak sensor body, so there is no need t

Is it possible to manufacture with the specifications for our company? 58833 views

Yes, we can also manufacture custom products. We will ask you for your desired specifications and ma

Do I need a holder for the leak sensor? 58802 views

Yes, a holder for the leak sensor is required for the following three reasons. (1) To protect the de