tritium monitorRATM-20AIt is a tritium continuous monitoring instrument independently integrated by Shanghai Yixing, used for real-time monitoring of tritium volume activity.

Due to its extremely high sensitivity, ergonomic design, and reliability,RATM-20AThe monitoring instrument can be used for monitoring tritium radiation levels in areas such as nuclear retirement, construction, process control, and site monitoring. It has advanced functions such as graphical representation, data archiving, and alarm delay.

Technical Parameter

ØSensitivity:3.7×10⁴Bq/m³ ( 0.05 DAC)；

ØAccuracy:±3%（3.7×10⁴~ 3.7×10⁶Bq/m³）；

±10%（3.7×10⁶~ 7.4×10⁸Bq/m³）；

ØMeasurement range:3.7×10⁴~ 7.4×10⁹Bq/m³；

ØDetector:4An ionization chamber,2A measurement,2Compensation;

ØEffective volume of ionization chamber:500cm³（2An ionization chamber250cm³）；

ØTraffic:1L/min；

ØZero stability:±3.7×10⁴Bq/m³；

ØγMeasurement: Simultaneously measuring tritiumγRadioactive. Measurement range:0.1mR/h ~ 10 R/hr

ØRadon compensation: software built-in compensation function;

ØInert gas compensation: can be set to inert gas compensation mode;

Øclean up/Decontamination:4Each ionization chamber can be cleaned using a box heater;