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RKC is a worldwide manufacturer of multi loop and single loop PID temperature controllers, process controllers, indicators, control systems and level meters as well as temperature sensors, humidity sensors, level sensors, pressure transducers and recorders.
RKC supplies products to a wide range of markets such as semiconductor, plastics, extrusion molding, injection molding, scientific, food industries and heat treat industry or thermal process.
Our process and temperature control technology is widely used in industry.

Blue mark 2019
March, 13
New Products
"JB-150 Handheld type Temperature Sensor"

* The handheld type temperature sensor JB-15 is a discontinued model on March 29, 2019.

Blue mark 2019
March, 1st
New Products
"SSL Solid State Relay"

New Contents
"PZ400, PZ900 Ramp / Sork Controllers PLC Communication Instruction Manual
PDF file
矢印マーク MORE
New products
Ramp / Soak Controller PZ400, PZ900
Blue Mark February, 1st 2019
PZ400, PZ900 Ramp / Soak Controller
  • Simple Operation with direct setting keys
  • Program Storage Capacity of 16 Patterns × 16 Segments
    (all linkable)
  • Hi Visibility with Large 3 Level Display
  • Front loader Communication Offers Easy Initial Setup
  • Simple Operation with new Level PID Automatic Setting Function.
Mark PZ400 / PZ900 Catalog PDF >> Click here!

Digital Controller [ Process / Temperature ] FZ110, FZ400, FZ900
Blue Mark December, 1st 2016
FZ110, FZ400, FZ900 Digital Controller
  • Three Indicators
  • Selectable PV (Universal input)
  • Selectable Remote input (Universal input)
  • Measuring Accuracy : ±0.1% of reading
  • Sampling Time : 0.05 sec.
  • Two Input Control (FZ400, FZ900)
  • Easy data back up through the front loader port
Mark FZ Series Special Features >> Click here!

Digital Temperature Controller RZ100, RZ400
Blue Mark December, 1st 2016
RZ100, RZ400 Digital Temperature Controller
  • Clear Display
  • Flexible Output Configuration
  • Easy maintenance
  • Loader Communication
Mark RZ100 / RZ400 Special Features >> Click here!

Paperless recorder VGR-B100
Blue Mark August, 20 2013
VGR-B100 Paperless Recorder
  • Touch screen operation.
  • A variegated display.
  • SD card slot is equipped.
  • Flexible communication and network function.
Mark VGR-B100 Special Features >> Click here!

PF900, PF901 High performance ramp/soak controller
Blue Mark June 29, 2010
PF900, PF901 High Performance Ramp/Soak Controller
  • All necessary infomation is visible on the easy-to-read front display.
  • New control algorithm RSS (Ramp Soak Stabilizer).
  • The PF900 can store up to 1024 segments.
Mark PF900 / PF901 Special Features >> Click here!