• YS-18
  • YS-209

RAH-3 Tritium Sampler in Air

Short Description:

The RAH-3 Tritium Sampler is designed for measuring low levels of tritium in air, including gas and organic forms.

RAH-3 was launched off years ago, based on our experiences for building sampling system for our customers in China. It’s a perfect sampler, lightweight, touched-screen, easy-to-use, for sampling from stacks,rooms and environment.

The principle of RAH-3 is based on bubbling method widely used for collecting special materials in air. There are four bubbling vials, a catalytic oven and a cooling system to collect tritium in gaseous and organic forms

RAH-3 is widely used by different customers, such as nuclear power plants, nuclear research institutes, radioactive waste facilities, and EPAs in China.

The collected sampler can be measured with a LSC in a lab by customer. It’s a fast, efficient method to measure tritium activity. 


Product Detail

Product Tags

Features

Lightweight

Touched-screen

Anti-suction

Cooling system based on semiconductor chilling plate

Temperature controlled oven

Easy access and easy maintenance 

Screwed bubbling bottles

Better air tightness

Technical Specifications

Sampling flow: 20~80 L/h

Oven temperature:200~600℃

Cooling temperature:15℃ lower than environment

Catalyst: Pt/Al2O3

Trapping efficiency: CO2: > 99%±7%

Combustion rate: >99%±15%

Dimensions: (W×H×D) : 560×340×340 mm

Inlet and Outlet: OD 6mm

Weight: 18kg

Communication: RS232 and Ethernet

Environmental characteristics

Operating temperature: 0~55℃

Storage temperature: -10~+70℃

Relative humidity: ≤95% (no condensation)

Electrical characteristics

Power supply: 220VAC/50Hz

Power consumption: 850W (including cooling system)

Configuration list

Name Type
Tritium sampler in air RAH-3
Sample bottle RAHC/101
Filter paper RAFP2063-20
User operation manual  

 


  • Previous:
  • Next:

  • Related products

    • OTCS11/1 Oxidizer for biological samples

      OTCS11/1 Oxidizer for biological samples

      Principle It is designed for secondary high temperature oxidation zones. The oxidative combustion of organic samples in a high-temperature aerobic environment generates water and carbon dioxide. It absorb carbon dioxide through the bulb, and utilizes this principle to extract tritium and carbon-14 from biological samples, thus facilitating the measurement of tritium and carbon-14 activity by liquid scintillation counters. Features ...

    • PAIS-8 Continuous Air Samplers

      PAIS-8 Continuous Air Samplers

      Applications Environmen monitoring Nuclear power plants Research Centres Industry Features Continous duty flow Compact design Stability In-line use Technical Specifications Flow range:10-120 L/min; ...

    • RAIS-1000/2 Series Portable Air Sampler

      RAIS-1000/2 Series Portable Air Sampler

      Applied range Environmental / Workplace Health care physical / Radiation Protection Radidevice / Radiation contaminated Nuclear counter-terrorism / Nuclear emergency Sampling of the nuclear facility chimney / Process pipeline Main Advantages Portable, Less Than 5kg; Brushless Motor, 2-Stage Blower; ...

    • PAIS-1000 Ultra High-Volume Air Sampler

      PAIS-1000 Ultra High-Volume Air Sampler

      Applications Environment Monitoring Features High flow rate up to 1000m3/h High quality side channel blower Stainless steel with coating Thermal mass flowmeter Multi-mode:Continous、Timing and Quantitative ...

    • RAC-14 Carbon-14 Sampler in Air

      RAC-14 Carbon-14 Sampler in Air

      Features Lightweight Touched-screen Anti-suction Cooling system based on semiconductor chilling plate Temperature controlled oven Easy access and easy maintenance  Screwed bubbling bottles Better air ti...

    • PAIS-150 High-Volume Air Sampler

      PAIS-150 High-Volume Air Sampler

      Applications Environmental Protection Nuclear Power Plants (NPPs)  Nuclear Industry Product Features Up to 150m3/h  Side-channel vacuum pump  7” touch screen Three sampling modes ...