Technical Data for the
GCA-07 and GCA-06 series
Radiation Detected
Alpha, Beta, X-Rays and Gamma.
Radiation Detector
Geiger-Muller Tube: Ne + Halogen filled with a .38" effective diameter 1.5-2.0 mg/cm2 mica end window.
Detector Sensitivity
. Alpha above 3.0 MeV
. Beta above 50 KeV
. Gamma above 7 KeV
Countable Pulse Resolution & Range 1 Count Per Minute (CPM) - 10000 Counts Per Second (CPS)
Radiation readout is switch selectable between Imperial and Metric measurements:
Radiation Resolution & Range (Imperial) 1.0 uR/hr - 1000 mR/hr | (Metric) 0.01 uSv/hr - 10.0 mSv/hr
The GCA-07 and GCA-06 series of Geiger counters detects background radiation as well as NORM (Naturally Occurring Radioactive Materials) and TENORM (Technologically Enhanced Naturally Occurring Radioactive Materials) objects in your environment.
Case Size:
GCA-07: approximate case size: 7.5" x 4.1" x 1.25"
GCA-06: approximate case size: 5.75" x 3.5" x 1.25"
External Wand approximate size (less cable) 0.85 diameter x 5.7" length
TECHNICAL SPECIFICATIONS |
DETECTOR SENSITIVITY: Detects Alpha, Beta, X-Ray and Gamma Radiation. Alpha particles above 3 MeV in energy.
Beta radiation above 50 KeV; X-Ray and Gamma radiation above 7 KeV. |
COUNTING RANGE: 1 Count Per Minute (CPM) To 10,000 Counts Per Second (CPS). |
RADIATION RANGE: 0.001 mR/hr resolution to 1000 mR/hr Range (Imperial Measurements); 0.01 uSv/hr resolution - 10 mSv/hr
range (Metric Measurements). |
NIST TRACEABLE CALIBRATION: Factory calibration using an NIST traceable radiation source to insure accurate radiation measurements. |
Detector Features:
-
NRC Certification
NRC certification from a independent US gov't license testing laboratory *additional cost applies. -
Detects and Measures: Alpha, Beta, X-ray and Gamma Radiation -
Audible Speaker Output
Speaker output may be turned on and off.
Headphone Jack
For private listening. -
Simple User Interface
Intuitive front panel switches provides easy access to all Geiger counter functions. -
Configurable Measurement Window
Select Imperial or Metric Radiation Measurements
Select Time Period; Counts Per Second (CPS) or Counts Per Minute (CPM). -
Free Radiation Graphing Software
-
High Contrast LCD Screen
Provides easily readable measurments.
Selectable backlight for low light conditions. -
Power 9V Battery
Low Battery Indicator
* Includes External Power Supply (AC wall adapter).
Leading in Value
-
Educational Discount
Schools and educational institutions get a 10% discount.
Call 1-800-230-4535 for promo code -
Expert Staff
We can answer any questions you may have.
-
Software Tutorials
Online Radiation detection and monitoring interactive tutorials see more... -
Value Product
Certifiable accurate radiation detection and measurement instrument.
Free Lite Geiger Graphing Software