Hand-foot-clothing contamination monitor RZB-05D

RZB-05D-01

1

RZB-05D-02

1

RZB-05D-03

Desktop model of RZB-05D equipped with the remote detector unit for alpha radiation measurement;

1

RZB-05D-04

Desktop model of RZB-05D;

1

Detector type

gamma, beta: GM counters, alpha: scintillation ZnS(Ag) counter

Range of average energy and end point energy of measured beta spectrum

0,08÷1,5 (0,2÷3,5) MeV

Measured radionuclides:

• Beta emitters

• Alpha emitters

• Gamma emitters

• Beta

10 ÷ 9999 min-¹cm-2

• Alpha

1 ÷ 9999 min-¹cm-2

Range of preset surface contamination alarm threshold:

• Beta:

10 ÷ 9900 min-¹cm-2

• Alpha

1 ÷ 9900 min-¹cm-2

Alarm threshold resolution

1 min-¹cm-2

Detector surface area:

• “hands” detector
  

160 cm²

• “feet” detector
  

320 cm²

• Alpha detector
  

70 cm²

Basic measurement error for beta radiation

±(20+200/Р_ß) %*

Basic measurement error for alpha radiation

±(20+20/Р_a) %*

Detector background:

• beta

no more than 15 min-¹cm-2

• alpha

no more than 1 min-¹cm-2

Duration of single measurement

no more than 4 sec

Interval between measurements

no more than 5 sec

Warmup time

no more than 5 min

Continuous operation time

no more than 24 hours

Operation temperature range

minus 10 ÷ +50^°С

Power supply

220 (–15% / +10%)V, 50±1 Hz

Power consumption

no more than 20 VA

Overall dimensions, weight:

• RZB-05D-01; RZB-05D-02

740×750×1180 mm, 45 kg

• RZB-05D-03; RZB-05D-04

740×400×190 mm, 12 kg