About Our Service

RPL (Radiophotoluminescence) dosimeters are advanced radiation monitoring devices made from silver-activated glass. They measure exposure to ionizing radiation with high precision, no signal fading, and non-destructive readout — meaning they can be read multiple times without losing data.

Key Benefits

  • Highly accurate & stable
  • Reusable & cost-effective
  • Long-term dose storage
  • Ideal for personal & environmental monitoring

Whether for workplace safety, public radiation tracking, or regulatory compliance, RPL dosimeters offer trusted, long-lasting performance.

Specifications

  • Detector: silver activated phosphate glass
  • Usage: personal and environmental monitoring
  • Detection: X-ray, Gammay-ray, Beta
  • Holder Compact size : 6cm x 2cm x 1.7cm
  • Dose Range : 10 uSv – 10 Sv

Scope

Products Tested Range of Measurement Standard Test Method
Radio-Photoluminescence (RPL) Glass Dosimeter (Personal & Environment) (Chiyoda Technol Model GD-450)

Measurement of Deep Dose, Hp(10) and Shallow Dose, HP(0.07) for:

  1. Photon (10 keV to 10 MeV)
  2. Beta (300 keV to 3 MeV)

Dose range: 10 µSv to 10 Sv

Asahi Techno RPL Reader (FGD-650)

 JIS Z 4332:2002

 JIS Z 4314:2022

Certifications

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ISO/IEC 17025:2017 Testing
(Samm 852)
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Approval by
Ministry of Health
Approval by
Jabatan Tenaga Atom