R K Instruments (S) Pte Ltd was established in August 1993 as a joint venture regional office of Riken Keiki Co.Ltd (Japan). R K Instruments is principally engaged in the sales /marketing, distribution , engineering , project , service & maintenance of portable.  
  RK Instruments prides itself as the Riken Keiki regional service centre for south east asia offering a complete line of services and support backed up by a team of dedicated professionals and specialist for your fixed and portable gas detection systems.

102F, #03-10, Citilink Warehouse 
Complex, Pasir Panjang Road, S (118530)
Main Line: (65) 6275-3398
Fax: (65) 6275-3387
Email: rk@rkinstruments.com.sg

Model GP-1000
  • Monitor up to 25 different gases
  • Two display view - Level indication bar & Reading Value
Model RX- 8000
  • Highly accurate & Reliable
  • Stronger Sampling power
  • Improved functionality
Model 03 Series
  • Choice of CO/LEL/H2S/O2
  • Interchangable battery
  • Comfortable wearable design
  • Extended continuous operation time 
Model TGS-01
  • Gas Sampling Attachment
  • Interchangeable adaptors (1" / 2")