Rubber molded cover dome type (SR.D series)

Detection of weight distinction, fingertips pressure contacts, cylinder form objects such as canned drinks and bottles in automatic vending machine.


  • The strength and weakness of the pressure can be detected continuously by pressing the rubber molded (NBR)dome(R8.3) part without touching the sensor detection part directly.
  • The sensor cover itself is soft, rubber molded (NBR) and it has a stainless steel cover (SUS 304) for protection against external load, harsh environment and dust.
  • As the sensor itself is soft and the surface is dome shaped, roll over detection is possible without the detection part getting stuck.
  • The sensor itself is screwed to an epoxy plank enable detection of delicate contacts pressure.
  • Applicable to electric current as high as 5mA and direct LED drive.
  • Please choose the product according to the requirement of the installation position and size.


  • Automatic detection of cans, bottles and cylinder form objects, weight and contact pressure distinction detection.
  • Rollover objects detection automatic detection, commercial machines detection rollover pressure detection, fingertips contact pressure detection. (Automatic Vending Machines, Cans, bottles).
  • Detection of soft touch contacts.

Rubber molded cover dome type (SR.D series)

<Standard Products>


Plank max outline dimension 12x15mm


Plank max outline dimension 14.8x17.4mm


Height from plank base 3.5mm


Height from plank base 5.2mm


includes cord


includes cord and connectors

SR·D-H type specification
( Coming soon )

SR·D-S type specification
( Coming soon )

Products Guide

Inastomer Series
(Elastomer Pressure Conductive Sensor)

Flexible Plank (SF series)

Flexible Plank Dome type (SF-R series)

Stroke Pressure Sensor (SS)

Plastic molded Cover (SP series)

Rubber molded Cover (SR series)

Rubber molded Cover Dome type (SR·D series)

Rubber molded Cover Push type (SR·P series)

Trial Set

Pressure Distribution Evaluation System Device (to be released soon !)

Customized products

O rings

Inaballs (High Precision finished rubber balls)

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