JB4060A X-ray detector

JB4060A X-ray detectorIntroduction
JB4060A X-ray detector is suitable for detecting surface contamination caused by alpha and beta radiation, as well as monitoring the dose rates of X and gamma radiation. The instrument adopts imported Geiger detectors with high detection efficiency; It is an ideal instrument for detecting surface contamination of alpha and beta radiation or monitoring X and gamma radiation protection in environmental laboratories, nuclear medicine, molecular biology, radiochemistry, nuclear material transportation, storage, and inspection. The instrument is controlled by a microcontroller, displays on an LCD screen, has clear readings, and is easy to operate. The probe is separated from the control panel, and the probe rod can be extended and retracted to reduce the harm of radiation to the operator. It can also easily and flexibly enter narrow environments and places with distant monitoring objects.

JB4060A X-ray detectorcharacteristic
Imported Geiger detector with high detection efficiency
Measurable for alpha, beta, gamma, and X-rays
A movable metal screen can be used to distinguish between beta and gamma in a beta/gamma mixed field
Portable, integrated design, lightweight
The probe rod can be extended up to 1.5 meters, reducing damage and facilitating measurement
Single chip microcontroller control, strong software functionality
LCD display, conversational operation interface
Count rate display CPM, CPS, μ Sv/h
Battery failure alarm

Main technical indicators
Counting range: 1-105
Display units: CPM, CPS, μ Sv/h
Detector: Halogen water quenched Geiger Maitreya counter tube (imported);
Effective diameter: 45mm; density of mica flakes: 1.5-2.0mg/cm2.
Sensitivity: α surface activity response>1.7s-1Bq-1cm2;
β - surface activity response>1.7s-1Bq-1cm2;;
Gamma ≥ 500CPM/μ Sv • h-1 (for 137Cs).
Dose rate range: 0.06 to 2500.00 µ Sv/h
Instrument background: Counting ≤ 60CPM per minute
Relative error: The relative basic error within the measurement range is ≤ 15%
Power supply: 2 1.5V ordinary No. 5 batteries, total current ≤ 50mA
Temperature range: -10 ℃ to 45 ℃
Humidity range: Relative humidity ≤ 90% (40 ℃)
Size and weight: Console: 0.7kg; 23 × 13 × 4.5 (cm)
Probe: 0.8kg; shortest 60cm, longest 150cm