Sentra Biosains Dinamika

Berthold - LB 134 UMO II

Catalog No. 62688-10 Category


The LB 134 Universal Monitor II can be used for the measurement of radioactive alpha and beta/gamma contaminations, for the determination of activities, as well as for the determination of the gamma and neutron dose rate in the parameter ambient equivalent dose and dose rate H*(10).

A large number of different detectors can be connected to the base unit for this purpose.

By integrating a Geiger-Müller counter tube it is possible to measure the gamma dose rate without connecting an additional external detector.

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



Displaymonochrome LCD 192 x 64 pixel Electro-luminescence illumination
Measurement modesratemeter, scaler-timer, search mode
External dimensions160 x 160 x 55 (L x W x D in mm)
Weight1400 g (with batteries)
Data memory2400 measured values with date & time
CommunicationUSB (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 classIP 53 (according to IEC 60529)


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