HP-265 | Alpha, Beta, Gamma Pancake Detector

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hp-265

HP-265 | Alpha, Beta, Gamma Pancake Detector

The HP-265, commonly known as the “Pancake” probe, has become the most popular detector for the general measurement of Alpha, Beta, and Gamma measurements. Built inside a ruggedized housing, this detector is the best general detector for most types of measurement applications.
Specifications
Tech Resources
Downloable Resources
Price List

Specifications

General

The best “all-purpose” detector. Sensitive to most Alpha, Beta, and Gamma Radiation

Compatibility

Compatible with all WB Johnson Instruments and Area Monitors (Additional Manufacturer compatibility upon request)

Range

0-200 mR/hr Dose (Cs-137) Requires linearization above 50 mR/hr

Energy Response

Alpha – 3.5 meV min, Beta – 1 keV min, Gamma – 20 keV-2 meV

Operating Voltage

900vdc

Window Density

1.6 mg/cm3

Dead Time

20 uSec

Sensitivity (Cs-137)

3300 CMP/mR/hr

Sensitive Area

15 cm2

Environmental

-20°F (-28°C) – 140°F (60°C) | 5-95% RH

Circuitry

100% Digital Microprocessor Controlled

Dimensions

2.74″ (7cm) Dia x 5.511″ (28cm) L

Weight

1lbs. (.5Kiles)

Construction

Cast Aluminum & Stainless Steel

Technical Resources

Datasheet HP-265 Datasheet

Downloadable Resources

Downloadable resources such as datasheets, firmware, software, drivers and products manuals. Alternatively, you can browse resources directly by visiting our downloads page.

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