Environmental testing equipment German TRACERLAB radon thorium concentration meter

germanyTRACERLAB ERS-2-S radon, thorium concentration and precipitation rate measuring instrument                        

Product introduction

Environmental testing equipment German TRACERLAB radon thorium concentration and precipitation rate measuring instrument

The ERS-2-S radon and thorium concentration and elution rate measuring instrument is a multi-functional measuring instrument that uses a spectrometer and application software to measure the radon and thorium concentration and elution rate in the air and soil. The system uses diffusion mode or suction mode to collect alpha energy spectrum. The suction mode uses a new piston pump to pump air. After the radon gas enters the sealed counting chamber, the positively charged daughter bodies produced by its decay gather on the surface of the detector under the +2500V high voltage of the decay chamber wall. The α particles with characteristic energy produced by the decay of these daughter bodies are detected by the detector. 256 α channels The spectrometer gives an alpha energy spectrum based on the detected a-particle counts of different energies. The microprocessor and computing chip identify the Po-218 and Po-216 characteristic peaks based on the alpha energy spectrum, and calculate the Rn-222 and Rn-220 concentrations based on the system parameters.

Environmental testing equipment German TRACERLAB radon thorium concentration and precipitation rate measuring instrumentERS-2-S can be used independently, and the 4-line LCD directly displays time, cycle, measurement and concentration of Rn-222 and Rn-220. ERS-2-S can also be connected to a computer via a USB cable to continuously monitor radon and thorium concentrations. At this time, the readings are uncalibrated data. The software we provide can display energy spectra, calculate radon and thorium concentrations using calibration factors, evaluate scales, etc., and the results will be listed in the data table. This software can also calculate the precipitation rate using the respective energy spectra and calibration factors of Rn-222 and Rn-220.

Main features

• One machine has multiple uses and can measure radon and thorium concentration and precipitation rate at the same time.

• Can be used alone or continuously monitored。

• technology,High quality, durable, with a lifespan of more than 15 years.

• Temperature and humidity sensors are also installed in the counting room.

• PassableUSB port transfers data.

• With accessories, it can measure radon concentration in soil and water.

Technical parameters

• Detector: charge sensitivealpha probe

• Electrical power:100/240 VAC,50/60 Hz

• Counting chamber volume:2.5L

• Counting chamber opening diameter:160mm; effective area: 0.0214 m²

• Counting chamber high pressure: adjust the high pressure to a maximum of5000V;

• Pump flow:100L/h

• Preset cycle time: every cycle1-99999 seconds

• Storage: more than750 alpha spectra and 750 calculation results

• Power supply: built-in battery, can work continuously6-8 hours, automatically recharges after connecting to AC power;

External battery for continuous power supply1 week and comes with independent charger.

• Power-off backup: Files will not be lost after a power outage, and the clock will continue to run for up to60 days.

• Shipping box dimensions:350mm×250mm×250mm (length×width×height)

• Weight:12kg