Buy Images SI GCA-07W, GCA-07 Digital Geiger Counter, 10000 CPS, 9V

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Product Series:: Product Series: GCA-07

Images SI, GCA-07W, Professional Digital Geiger Counter, 10000 CPS

GCA-07W Includes Only:

Professional Digital Geiger Counter
110-220 VAC wall transformer power supply

Features:

When you become client, you will receive lifetime support for your Geiger counter, plus access to US based technical support, help and customer service
A Geiger counter must pass strict accuracy tests by an independent US Gov't licensed Laboratory.
Each radioactive particle detected produces a digital pulse. That pulse can be sent out as either a raw digital pulse or a serial number. User set for WIN PC or Microcontroller interfacing.
Selectable Time Modes; Counts Per Second (CPS) or Counts Per Minutes (CPM)
Alpha, Beta, X-rays and Gamma Radiation. Operates in Survey Meter Mode and CPM for background radiation reading modes.
Nuclear Experiments, Radiation Calculator, Radiation Safety
Front panel switches provide an intuitive easy-to-use interface to control all Geiger counter functions.
Graphing and charting software features: Threshold alarms, CPS, CPM, CPH and CPD modes. Graphs in lines, bars, 3D lines and 3D bars.

The GCA-07W Digital Geiger Counter is the only Geiger counter you will ever have to purchase. It has a proven track record detecting and measuring nuclear radiation in hospitals, medical research, college laboratories, industrial settings, transport containers, top soil, granite table tops, scrap metal, oil fields, objects and interior spaces.

For more information, please see Product Manual

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Technical Details

Reviews

Applications and Uses

Personal radiation detection
Survey meter
Education and nuclear experiments
Emergency Services
Domestic preparedness
Post-accident response
Compliance Verification and Radiation Screening for wastes and other materials

LCD Display

The 16 x 2 character LCD displays radioactive count and radiation level in mR/hr or mSv/hr. Time selection switch allows Counts Per Second (CPS) or Counts Per Minute (CPM) mode.

Case Size

The GCA-07W measures 7-1/2" (length) x 4.1" (width) x 1-1/4" (height).

External Probe

The external wand makes it easier to search materials and to detect surface contamination

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.

Power

For mobile operation a 9V battery (not included) may be used. A 110-220 VAC wall transformer power supply is included.

Detects Ionizing Radiation

Alpha particles above 3 MeV in energy. GM tube has a thin mica window that allows alpha radiation to be detected. Beta radiation above 50 KeV; X-Ray and Gamma radiation above 7 KeV.

Sensor

Constructed using an American made LND 712 Geiger Mueller (GM) Tube. The GM tube has a .38 effective diameter. Alpha radiation end window comprised of 1.5-2.0 mg/cm2 mica.

LCD Display

Is a 16 character by 2 lines display. Displays count and equivalent radiation level.

CPS Mode

LCD displays second by second count and current radiation level in millirads (mR) per hour (mR/hr) Imperial or in millisivets (mS) per hour (mS/hr) Metric. Switch selectable.

CPM Mode

LCD display minute by minute count and background radiation level in microrads (uR) to millirads per hour (mR/hr) Imperial. Or in microsivets (uS) to millisivets per hour (mS/hr) Metric.

I/O Options

Headphones. External Speaker. External Power. 3.5mm Data Port for WIN PC and microcontroller interface. WIN PC requires optional 3.5mm to USB data cable.

Data Output Port

The 3.5MM stereo socket outputs either Serial Data (default) or a TTL logic pulse for each radioactive particle detected. Jumper switch selection. The serial output is the counts per second sent via USB cable (not included) to Windows PC Geiger Counter Graphing program for charting and recording the measured radiation over time.

Secondary Indicators

Audio (clicks) and visual (LED) included. Also includes a headphone jack and a power jack for external power. A 110 VAC to 9V wall transformer power supply is included. 9V battery (mobile operation) not included.

Product Details

Applications and Uses

Personal radiation detection
Survey meter
Education and nuclear experiments
Emergency Services
Domestic preparedness
Post-accident response
Compliance Verification and Radiation Screening for wastes and other materials

LCD Display

The 16 x 2 character LCD displays radioactive count and radiation level in mR/hr or mSv/hr. Time selection switch allows Counts Per Second (CPS) or Counts Per Minute (CPM) mode.

Case Size

The GCA-07W measures 7-1/2" (length) x 4.1" (width) x 1-1/4" (height).

External Probe

The external wand makes it easier to search materials and to detect surface contamination

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.

Power

For mobile operation a 9V battery (not included) may be used. A 110-220 VAC wall transformer power supply is included.

Detects Ionizing Radiation

Alpha particles above 3 MeV in energy. GM tube has a thin mica window that allows alpha radiation to be detected. Beta radiation above 50 KeV; X-Ray and Gamma radiation above 7 KeV.

Sensor

Constructed using an American made LND 712 Geiger Mueller (GM) Tube. The GM tube has a .38 effective diameter. Alpha radiation end window comprised of 1.5-2.0 mg/cm2 mica.

LCD Display

Is a 16 character by 2 lines display. Displays count and equivalent radiation level.

CPS Mode

LCD displays second by second count and current radiation level in millirads (mR) per hour (mR/hr) Imperial or in millisivets (mS) per hour (mS/hr) Metric. Switch selectable.

CPM Mode

LCD display minute by minute count and background radiation level in microrads (uR) to millirads per hour (mR/hr) Imperial. Or in microsivets (uS) to millisivets per hour (mS/hr) Metric.

I/O Options

Headphones. External Speaker. External Power. 3.5mm Data Port for WIN PC and microcontroller interface. WIN PC requires optional 3.5mm to USB data cable.

Data Output Port

Secondary Indicators

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Images SI GCA-07W GCA-07 Digital Geiger Counter, 10000 CPS, 9V

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Technical Details

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