Heat-Resistant Touch Switch

HT Series

200℃ : Heat-Resistant Touch Switch for high-temperature environment use

This unique METROL touch switch is applicable even in high-temperature of 200℃!!
Widely used for positioning and open-close confirmation in high-temperature environments, such as molds and injection molding machines.
Developed with components specifically designed for heat resistance, adhesives for high temperatures, and heat resistant cables.

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Product Line

  • Made in Japan
  • High Durability
  • Cust Reduction
  • High Precision
  • Ultra-compact
  • Heat-resistant specification

Why Choose Us

200℃: Maximum operating temperature!

200℃: Maximum operating temperature!

Specifically manufactured using only heat-resistant components.
200℃: Long-term use in high-temperature environments
Successively applied to molds and injection molding machines by many clients for positioning and open-close confirmation in high-temperature environments.
Developed with components specifically designed for heat resistance, adhesives for high temperatures, and heat resistant cables.

[Positioning Touch Switch] Application Introduction

Product Line

Applicable for angled-touch measurement (Ball-touch type)

PN Output mode Repeatability Outer Stroke IP code / protective structure LED Price Download
HT-BP060A HT-BP060A A:NO 10μm M6×1 0.8mm IP40 without Buy on
AutomationDirect

For straight-on touch application

PN Output mode Repeatability Outer Stroke IP code / protective structure LED Price Download
HT-CS067A HT-CS067A A:NO 10μm M6×0.75 2.8mm IP65 without Buy on
AutomationDirect
HT-STM82A HT-STM82A A:NO 10μm M10×0.75 0.3mm IP67 without

Main Specifications

Repeatability  10μm (Range)
Contact Force  1Ｎ - 13Ｎ
Outer diameter 6 - 10mm
Overall length 19 - 47mm
How to touch the objects Straight-on touch / Angled-touch / Sliding-touch
Stroke  0.3 - 2.8mm
Protective structure IP40 / IP67
Operating temperature range 0 - 200℃
Switch structure Dry contact
Output mode A : NO
Movement differential 0
Contact life time 3 million
Contact material SUS HRC
Case material SUS303
Cable Standard length 2m Heat resistant φ2.8 / 2 cores
AWG24, Tensile strength 30N, Minimum bending R28
Temperature drift 0 (because of no amplifier)
Oscillation 10 - 55Hz　Total amplitude 1.5 for X、Y、Z each direction
Impact 300㎨　for X、Y、Z each direction
Contact rating DC5V - DC24V　Steady current: 10mA or less (Rush current: 20mA or less）
Note: Operating speed slower than 10mm/min is NOT recommended.

Applications: (Examples)

Injection molding machine

Injection molding machine

Open-close confirmation of bubble gates

Resin molding dies

Resin molding dies

Detection of return ejector pins

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