Highlights
General
- Versatile instrument for dose and dose rate, contamination and activity measurements
- Lightweight, handy and extremely robust device
- Application over a wide temperature range
- Integrated dose rate detector
Integrated Dose Rate Detector
- Detector positioned parallel to the front of the device
- Energy response to H*(10) Ambient Dose Equivalent
- Halogen quenched Geiger-Müller counter tube
Connectivty and Applications
- Easily configurable to ensure reliable and safe operation
- Connectivity for all portable detectors
- Networkable
- PC software with remote application
- Practical bag with carrying strap
Product Overview
LB 134 UMo II
The LB 134 Universal Monitor II is a versatile instrument for dose and dose rate, contamination and activity measurements. A large number of probes can be attached to the basic unit, which identifies the pertinent probe and adjusts the program firmware automatically. Thus, adjustment of detector specific parameters like high voltage or measurement units is not necessary.
The LB 134 software provides numerous measuring modes and parameter settings
Technical Data
Display | monochrome LCD 192 x 64 pixel Electro-luminescence illumination |
Measurement modes | ratemeter, scaler-timer, search mode |
External dimensions | 160 x 160 x 55 (L x W x D in mm) |
Weight | 1400 g (with batteries) |
Data memory | 2400 measured values with date & time |
Communication | USB (1 device, 1 host for memory stick), RS 485 |
Max. operating time | >15 h alkaline batteries 2.6 Ah (4 x AA) >10 h NiMH rechargeable batteries 1.9 Ah (internal detector activated) |
Protection class | IP 53 (according to IEC 60529) |

Accessories
Order Information and Accessories
- LB 1342; ZnS (170 cm²); α-βγ contamination (63189)
- LB 1343; ZnS (300 cm)²; α-βγ contamination (63190)
- LB 1234; Nal crystalγ activity; γ (only cps) (36103)
- LB 6411; He-3 detector; neutron dose rate (64039)
- LB 6411-1; He-3 detector (reduced pressure); neutron dose rate (64040)
- LB 1236-H10; proportional detector; γ dose rate (63998)
- LB 6414; He-3 detector; neutron survey (64985)
- LB 6386; P10 gas (2000 cm²); α-βγ contamination (33414)
- LB 6376; Xe gas (2000 cm²); βγ contamination (33413)