General view

AD-32

IEMI · 1971

Year
1971
Decade
1970s
Category
Test & Measurement
Type
Radiation meters
Documentation score
2/5
Last edited
03 OCT 2026

Specifications

Measuring ranges
0.1–50 R/h in 2 ranges
Accuracy
±30%
Power supply
2 × 1.5 V R12 cells
Dimensions
157 × 78 × 103 mm
Weight
1.2 kg

Sources: [1]

Description

The AD-32 is a portable radioactivity indicator that detects beta and gamma radiation and measures the gamma level, made by IEMI in Bucharest [1]. The current from one of its detectors is amplified and read on a meter calibrated in R/h [1].

IEMI’s table of special production lists the RH 187, coded AD 32, with 7,440 units made in 1971–1985; it was also offered for export [2][3].

Schematics

No schematics available yet.

Documents

No documents available yet.

References

  1. [1]N. Millea (coord.) et al. – „Electronica românească. O istorie trăită”, vol. II „Electronica profesională”, AGIR, annex V.2.2 „Produse speciale fabricate la IEMI”, pp. 710–722
  2. [2]N. Millea (coord.) et al. – „Electronica românească. O istorie trăită”, vol. II „Electronica profesională”, AGIR, annex V.3.1 „Producția specială la IEMI”, pp. 505–510
  3. [3]N. Millea (coord.) et al. – „Electronica românească. O istorie trăită”, vol. II „Electronica profesională”, AGIR, section V.3 „Câteva date suplimentare referitoare la electronica pentru armată” (N. Millea), pp. 480–493