Fluke-biomedical 90-12 Instrukcja Użytkownika

Victoreen® 90-12 Energy Compensated GM Probe Users Manual February 2005 Manual No. 90-12-1 Rev. 3 ©2004, 2005 Flu

Victoreen 90-12 Operators Manual 2-2 2.4 Use in Adverse Conditions Because of its ruggedness, wide temperature range, and the fact that it is moistu

Theory of OperationGeneral3 3-1Section 3 Theory of Operation 3.1 General X-rays, gamma rays, beta rays and alpha particles produce charged particles

Victoreen 90-12 Operators Manual 3-2 3.2 Circuit Description A simplified equivalent circuit is shown in Figure 3-1. Figure 3-1. Circu

Calibration, Maintenance, and TroubleshootingCalibration4 4-1Section 4 Calibration, Maintenance, and Troubleshooting 4.1 Calibration 4.1.1 Precautio

Victoreen 90-12 Operators Manual 4-2 4.3.1 Precautions Before connecting or disconnecting the probe or the cable to the survey meter, make sure that

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Fluke Biomedical Radiation Management Services 6045 Cochran Road Cleveland, Ohio 44139 440.498.2564 120 Andrews R

Fluke Biomedical Radiation Management Services 6045 Cochran Road Cleveland, Ohio 44139 440.498.2564 120 A

iTable of Contents Section 1: Introduction... 1-1 1.1

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IntroductionProduct Description1 1-1Section 1 Introduction 1.1 Product Description The 90-12 is a rugged, lightweight, energy compensated, general p

Victoreen 90-12 Operators Manual 1-2 1.3 Connecting Cables The following cables are available to connect the survey instruments and probes. Make sur

IntroductionPhoton Energy Response1 1-3Figure 1-1. Photon Energy Response The energy response curve represents data taken below a rate of 200 mR/hr.

Victoreen 90-12 Operators Manual 1-4 To avoid getting pinched when opening the BETA shield, twist sleeves and gently slide BETA shield apart. 1

OperationGeneral2 2-1Section 2 Operation 2.1 General The 90-12 is a hand held probe, sensitive to most types of radiation and designed for general s