451P
Radiation Survey Meter
Ensure radiation safety using our lightweight 451P ionization chamber survey meter
Key Features
High sensitivity µR measurements
Programmable LCD display and audible alarm
RS-232 communications interface
Lightweight, high strength materials
451P Radiation Detector: Ensuring Radiation Safety
The lightweight 451P ionization chamber survey meter is designed to ensure radiation safety. Originally intended to measure leakage and scatter around diagnostic X-ray and radiation therapy suites, it's now used by X-ray manufacturers, government agencies, biomedical technicians, and airport baggage scanner maintenance technicians.
High-Sensitivity Measurements and User-Friendly Design
The 451P offers high sensitivity µR measurements of rate and dose simultaneously, with the ability to record peak dose rate. It features an ergonomic handle, replaceable grip, wrist strap, and tripod mount. The programmable LCD display and audible alarm, plus the easily-accessible battery door, make it user-friendly.
Enhanced Sensitivity and Fast Response Time
The auto-ranging 451P features a pressurized ionization chamber for enhanced sensitivity and improved energy response. It measures radiation rate and dose from X-ray and gamma sources. The ion chamber detector enables a fast response time to radiation from leakage, scatter beams, and pinholes.
Digital Display and Robust Design
The digital display includes an analog bar graph, 2.5-digit digital readout, and low battery and freeze mode indicators. The case is made from lightweight, high strength materials and is sealed against moisture. The RS-232 interface can be connected directly to a computer for data retrieval and user parameter selection.
Documentation
Manuals
451P Ion Chamber Datasheet (US units)
Available in English, French, German, Japanese
451P Ion Chamber Operator's Manual
Available in English, Spanish
451P Ion Chamber Operator's Manual Supplement
451P Ion Chamber Datasheet (SI Units)
Datasheet
451P Ion Chamber Datasheet (US units)
Available in English, French, German, Japanese
451P Ion Chamber Datasheet (SI Units)
Certifications
451 CE Declaration of Conformity
451 EU Declaration of Conformity
Models
Accessories
451 Assistant for Excel
Miscellaneous Accessories
Carrying Cases
Single Unit Carrying Case
Part number: 190HPS
