Description
Electronic Dosemeter
ED 150
with doserate indication and alarm functions
- PTB-approved dosemeter for measuring gamma and X-rays
- measuring size: personal dose equivalent Hp(10)
- detector: energy compensated GM-tube
- digital indication of measured values on LC-display
- dose indication range with floating decimal point
- doserate indication upon keystroke
- high measuring accuracy
- reliable and safe measurement of radiation in front of the user’s body (detection of a solid angle of 180°)
- especially shaped display ensures optimum reading of measured values
- switchable, acoustic single-pulse indication
- 4 dose alarm thresholds
- 4 doserate alarm thresholds
- menu-driven operator guidance
- optical interface
- storage of dose value and set parameters also during battery change
- high reliability by continuous self control and test function
- small, handy housing, easily to be decontaminated
- watertight up a a submersion depth of 0,5 m acc. to IP67
- power supply by 3 pcs. 1,5V Lady cells LR1
- operating life approx. 1 year at background radiation with one battery set
- EMC-proof
- usable as single and system dosemeter when used together with the readout unit for programming and reading out the ED 150
| Dose indication range: | 0,1µSv < Hp(10) < 10 Sv |
| PTB-approved dose measuring range: | 10µSv < Hp (10) < 1 Sv |
| Doserate indication range: | 0,1µSv/h – 1,5 Sv/h |
| Energy range: | 55 keV – 3 MeV |
| Dose alarm thresholds: | 4 preset values in the range of
1µSv – 10 Sv, each independently acknowledgeable |
| Doserate alarm thresholds: | 4 preset values in the range of
1µSv/h – 1,5 Sv/h, each independently acknowledgeable |
| Temperature range: | -20°C up to +60°C |
| Dimensions / Weight: | (136 x 40 x 17) mm
approx. 160 g |
| PTB-Approval No.: | 23.52 / 04.01 |
| German Fire Brigades Approval No.: | DW/FW/IdF 040411 |