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Geiger Counter Accessories

Analog Digital Radiation Meter

Convert TTL pulse output into a readable CPS display and approximate radiation level.

Analog Digital Radiation Meter ADM

A Clear Readout for Your Geiger Counter

The Analog Digital Radiation Meter counts the pulse output of a standard analog Geiger counter. It displays counts per second (CPS), an approximate radiation level, and an analog-style radiation field strength indication.

  • 8–12V DC or 5V DC power supply input
  • Counts TTL pulses from an analog Geiger counter
  • Digital counts per second (CPS) readout
  • Approximate radiation level in imperial or metric units
  • Backlit LCD
  • Available assembled and tested or as a kit

Understanding the Display

The first line of the 8×2 LCD alternates every second between CPS and an approximate radiation level in either mR/hr or mSv/hr.

To fit the eight-character display, mR/hr is abbreviated to mR, and mSv/hr is abbreviated to mS.

The second line provides an analog-style indication of the current CPS reading, covering approximately 1 to 2,040 CPS.

Choose Your Meter

ADM-01A

Assembled & Tested

$64.55

ADM-01K

Meter Kit

Requires assembly.

$45.55

CDV715 faceplate for the ADM meter

FB-01

CDV715 Faceplate

This faceplate mounts the ADM meter into the round panel opening of a CDV715 meter. It is made from approximately 1/8-inch-thick black plastic.

$6.00