MEASALL Radiation Dosimeters and Gamma-Spectrometer KC761A

$329.00

Tax excluded.

  • Primary sensor using CsI (2.54cm³) scintillator and SiPM, and auxiliary sensor using PIN tube (9mm²).
  • 8.2%±0.4% Resolution
  • Powered by three dry cell batteries (AA/LR6) for up to 10 days of continuous use* (power saving mode on at low count background radiation).
  • Support USB (type-C) power supply NiMH battery charge, POE power supply and can automatically switch.
  • Weighs 300g and includes a display that can directly show the energy spectrum and other data with no need to connect to a cell phone; IP65 level waterproof.
  • Wide range of interfaces, Bluetooth and RJ45 ports (supports POE power) and microSD card slot for easy data transfer.
  • With light, sound and vibration alerts.
  • Worldwide free shipping
SKU: KC761 Category:

Buy from Deepace

Delivery 10 days or fastest 4-7 days

1 Year Warranty 7 days Refund

 

 Product Features 

  • Primary sensor using CsI (2.54cm³) scintillator and SiPM, and auxiliary sensor using PIN tube (9mm²).
  • 8.2%±0.4% FWHM Resolution @662keV
  • Powered by AA/LR6 batteries for up to 10 days of continuous use* (power saving mode on at low count background radiation).
  • Support USB (type-C) power supply and NiMH battery charge, POE power supply and can automatically switch.
  • Weighs 300g and includes a display that can directly show the energy spectrum and other data with no need to connect to a cell phone.
  • IP65 level waterproof.
  • Wide range of interfaces, Bluetooth and RJ45 ports (supports POE power) and microSD card slot for easy data transfer.
  • With light, sound and vibration alerts.

Product Functions

  • Radiation measurement with Multi-Channel analyzer
  • Dose display based on energy compensation
  • Radioactive isotope identification

 

Apps Download

Get it on Google Play Download on the App Store

User Manual

KC761 User Manual beta

Product Parameters

  • Energy scale of gamma rays

    Uncertainty ≤ ± (5% + 20keV) or typical uncertainty ± (2% + 10keV) at 23±5°C within 100 to 10kcps

  • Energy resolution of gamma rays

    Based on the technical parameters published by the sensor.

  • Standard sensor: (Left window)Crystal 10X10X25.4mm CsI(Tl) with 2X9mm² SiPM energy resolution 8.2%
  • Additional resolution degradation of the instrument (95% confidence level):
  • where E is the peak center energy in keV.
  • Gamma radiation absorbed dose rate (error exists)

    Energy spectrum mode: background ~ 1mGy/h, uncertainty ±15%@662keV Dose mode: background ~ 2mGy/h, same as above Compensated energy response: ±20% (80keV~1.5MeV), -23%~+43% (50keV~2MeV) Strong radiation alert: 1mGy/h~10mGy/h, -50%~+100%@662keV. Since energy compensation is not available at this time, the error may be greater at other energies.

  • Gamma radiation equivalent dose rate (error exists)

    ≤1mSv/h, typical uncertainty ±15% > 1mSv/h, -50% to +100% Equivalent dose (typical value at ≤1mSv/h, directionality exists):HP(0.07), HP(3): ±30%, HP(10): ±20% Limit of equivalent dose accumulation: ~10Sv

  • Measurement time

Energy spectrum accumulation time: settable from 1s to 86400s (maximum count rate of 80kcps for scintillation detector, maximum count rate of 10kcps for PIN detector). Dose accumulation time:any time: since the last time the user cleared the accumulated dose, to view the accumulated dose, nonvolatile storage cycle ~ 1h, shutdown and save.

  • Stability 

Temperature stability: -10~45℃, amplitude drift ≤±10%, energy drift ≤±5%.  Long-term stability: typical amplitude drift ±10%/a, typical valuedrift ±5%/a.

  • Standard sensor: (Left window)Crystal 10X10X25.4mm CsI(Tl) with 2X9mm² SiPM energy resolution 10% ; 3x3mm PIN detector
  • Temperature range: -20~50℃(work properly ); -40~65℃ (performance not guaranteed )
  • Humidity range: 0% to 100% ( for short term, when there is no condensation inside the device)
  • Altitude: -2000m~8000m(Barometric pressure change rate<10hPa/min)
  • Waterproof level: IP65 (for short term, the rubber cap on the interface must be well-covered)
  • Seismic resistance: 1g,20Hz,30min
  • Shockproof: Any direction, 1.5m, without functional failure, but performance degradation (including loss of accuracy) or cosmetic damage may occur.

What in Package

KC761 *1 Short strap *1

Shipping channel:

We collaborate with leading logistics partners such as DHL, FedEx, and UPS to ensure swift and secure global transportation. Additionally, we have established partnerships with other reputable logistics providers in specific regions to offer efficient and cost-effective shipping solutions.

Delivery time:

Express: 5~8 days; (DHL/FedEx/UPS, fast and stable.)

General Logistics: 10~25 days;

Free shipping: 7~20 days, depending on the region.