Brochure of the LB500 HERM HPLC Radio Detector
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The HERM makes integration into your existing HPLC system easy. The PC connection can be established instantly via the USB port. By using the analog 0-1 V output, the HERM can be integrated into every HPLC system. In addition, its compact design makes it easy to fit in a hot cell.
In the fLumo detector the low noise head-on PMT has been designed to face the sample coil directly. The result is a high sensitivity detector for even the faintest traces of chemiluminescence signals.
The use of specific measuring cells simplifies the measurement of high activity PET isotopes even in high background laboratories.
A bulky and heavy lead shielding is not required as the system is insensitive to 511 keV gamma. Available cells include:
The HERM system can be installed in multiple distinct configurations, providing more flexibility and convenience. The comfortable stand-alone configuration provides an analog signal which can be easily integrated into an existing HPLC system. The system is equipped with a flash memory and a powerful CPU. Alternatively, the system can be installed in the PC-controlled configuration via a USB connection for digital data acquisition.
The HERM Controller is the software interface to the instrument; it controls all functions and collects the data. The RadioStar software combines the ability to run sophisticated measurements with a user-friendly operation and user interface. In addition, a Chromeleon™ driver is available. Chromeleon™ is known as a very versatile chromatography software package supporting many different hardware solutions. The driver is fully certified and digitally signed by Thermo Scientific™ and runs with versions 6.x and 7.x.
|Detection unit||Low noise photon counting 1 inch PMT|
|Interface||USB port (mini USB connector)|
Start signal (contact closure)
TTL signal output (raw data)
analog signal 0-1 V with 16-bit resolution.
2 programmable relay outputs
The following possibilities are available:
6 V DC (via wide range mains adapter)
|Dimensions (W x D x H)|
Electronics: 210 x 60 x 120 mmfLumo detector: 225 x 150 x 130 mm
Electronics: 1 kgfLumo detector: 4 kg
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Berthold Technologies GmbH & Co.KG
Calmbacher Str. 22
75323 Bad Wildbad
Tel.: (+49) 7081 177 0
Fax: (+49) 7081 177 100