Inductive Proximity Sensor Manufacturer

Inductive Proximity Sensor

Inductive Proximity Sensor Manufacturer

GENERAL INTRODUCTION

This inductive proximity switch also known as a contactless proximity switch, is an ideal electronic proximity sensor.

  • When the metal detector is close to the sensing area of the sensor, the sensor can make no contact, no pressure, no spark, and send out the electric instructions quickly, accurately reflecting the position and the stroke of the moving mechanism, even for general stroke control, its positioning accuracy, operating frequency, service life, the convenience of installation and adjustment, and adaptability to harsh environment are incomparable to those of ordinary mechanical stroke switches and is widely used in machine tools, metallurgy, chemical, textile, and printing industries. It can be used as limiting, counting, positioning control and automatic protection in the automatic control system. 
INDUCTIVE PROXIMITY SENSOR   ST4/ST5 ST6 ST8 ST12 ST18 ST30
  DETECTION DISTANCE 1mm 1mm 1mm 2mm 5mm 10mm
FLUSH 6-36VDC PNP/NPN NO ST4/ST5-3001PA/NA ST6-3001PA/NA ST8-3001PA/NA ST12-3002PA/NA ST18-3005PA/NA ST30-3010PA/NA
PNP/NPN NC     ST8-3001PB/NB ST12-3002PB/NB ST18-3005PB/NB ST30-3010PB/NB
DC TWO WIRE SYSTEM NO     ST8-3001LA ST12-3002LA ST18-3005LA ST30-3010LA
NC     ST8-3001LB ST12-3002LB ST18-3005LB ST30-3010LB
AC 90-250VAC SCR Control- label silicon NO     ST8-2001A ST12-2002A ST18-2005A ST30-2010A
NC     ST8-2001B ST12-2002B ST18-2005B ST30-2010B
RELAY Output            
  DETECTION DISTANCE     2mm 4mm 8mm 15mm
NON -FLUSH  6-36VDC PNP/NPN NO     ST8-3002PA/NA ST12-3004PA/NA ST18-3008PA/NA ST30-3015PA/NA
PNP/NPN NC     ST8-3002PB/NB ST12-3004PB/NB ST18-3008PB/NB ST30-3015PB/NB
DC TWO WIRE SYSTEM NO     ST8-3002LA ST12-3004LA ST18-3008LA ST30-3015LA
NC     ST8-3002LB ST12-3004LB ST18-3008LB ST30-3015LB
AC 90-250VAC SCR Control- label silicon NO     ST8-2002A ST12-2004A ST18-2008A ST30-2015A
NC     ST8-2002B ST12-2004B ST18-2008B ST30-2015B
RELAY Output            
  Control Output DC 100mA 100mA 150mA °C 200mA 200mA
  SCR/RELAY       300mA 300mA 300mA
Output Voltage Drop DC/AC DC<3V,AC<10V
Consumption Current DC<15mA, AC<10mA
Standard Detected Object 6×6×1(A3iron) 8×8×1(A3iron) 8×8×1(A3iron) 15×15×1(A3iron) 18×18×1(A3iron) 30×30×1(A3iron)
Repeated Precision 0.01 0.01 0.01 0.01    
DC/AC Response Frequency 500Hz 500Hz 500Hz/25Hz 400Hz/25Hz 200Hz/25Hz 200Hz/25Hz
Working Environment Temperature -25°C  ~  +70°C -25°C  ~  +70°C -25°C  ~  +75°C -25°C  ~  +75°C -25°C  ~  +75°C -25°C  ~  +75°C
Insulation Resistance >=50MΩ >=50MΩ >=50MΩ >=50MΩ >=50MΩ >=50MΩ
Shell Material Metal Metal Metal Metal Metal Metal
Protection Grade IP67 IP67 IP67 IP67 IP67 IP67

ST4/ST5

ST6

ST8

ST12

ST18

ST30

Square Inductive Sensor

INDUCTIVE PROXIMITY SENSOR STLMF-1 STLMF-2 STLMF-3 STLMF-4 STLMF-6 STLMF-7 STLMF-29
Detection distance 8mm 8mm 8mm 8mm 15mm 20mm 5mm
6-36VDC PNP/NPN NO STLMF-1-3008PA/NA STLMF-2-3008PA/NA STLMF-3-3008PA/NA STLMF-4-3008PA/NA STLMF-6-3015PA/NA STLMF-7-3020PA/NA STLMF-29-3020PA/NA
PNP/NPN NC STLMF-1-3008PB/NB STLMF-2-3008PB/NB STLMF-3-3008PB/NB STLMF-4-3008PB/NB STLMF-6-3015PB/NB STLMF-7-3020PB/NB STLMF-29-3020PB/NB
AC-90-250VAC SCR Control-Label Silicon NO STLMF-1-2008A STLMF-2-2008A STLMF-3-2008A STLMF-4-2008A STLMF-6-2015A STLMF-7-2020A STLMF-29-2020A
NC STLMF-1-2008B STLMF-2-2008B STLMF-3-2008B STLMF-4-2008B STLMF-6-2015B STLMF-7-2020B STLMF-29-2020B
Relay Output
Control Output DC 200mA 200mA 200mA 200mA 200mA 200mA 200mA
SCR/Relay 300mA 300mA 300mA 300mA 300mA 300mA 300mA
Output Voltage Drop DC/AC DC<3V,AC<10V
Consumption Current DC<15mA,AC<10mA
Standard Detected Object 20×20×1(A3iron) 20×20×1(A3iron) 20×20×1(A3iron) 12×12×1(A3iron) 30×30×1(A3iron) 35×35×1(A3iron) 25×25×1(A3iron)
Repeated Precision 0.02 0.02 0.02 0.05 0.05 0.05 0.05
DC/AC Response Frequency 400Hz/25Hz 400Hz/25Hz 400Hz/25Hz 500Hz/25Hz 200Hz/25Hz 200Hz/25Hz 300Hz/25Hz
Working Environment Temperature -25°C  ~  +70°C -25°C  ~  +70°C -25°C  ~  +75°C -25°C  ~  +75°C -25°C  ~  +75°C -25°C  ~  +75°C -25°C  ~  +75°C
Insulation Resistance >=50MΩ >=50MΩ >=50MΩ >=50MΩ >=50MΩ >=50MΩ >=50MΩ
Shell material ABS Resin ABS Resin ABS Resin ABS Resin ABS Resin ABS Resin ABS Resin
Protection Grade IP67 IP67 IP67 IP67 IP67 IP67 IP67

STLMF-1

STLMF-2

STLMF-3

STLMF-4

STLMF-6

STLMF-7

STLMF-29

STLMF-37

Inductive Proximity Sensor Manufacturer

Stronger is a leading Inductive Proximity Sensor Manufacturer, delivering high-precision sensors designed to detect metallic objects without physical contact. Our Inductive Proximity Sensors are known for their reliability and accuracy, making them ideal for automation, manufacturing, and quality control applications. With advanced technology and robust construction, Stronger’s Sensors Ensure Superior performance in challenging environments.