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DWK 250™
Digital Wide Range Channel
Provided by:
The Radiation Monitoring Systems Division
The DWK 250 digital wide-range channel in combination with the TKV 23 wide-range preamplifier (50 ohm or 75 ohm) provide a combination of pulse and Campbell (RMS) processing signals together with in-core (BWR) or ex-core (PWR) fission chambers that have pulse, intermediate and wide-range neutron flux and reactor period signals.
Features
- 10 to 12 decades of measurement range with one detector only
- Calibration into neutron flux units (nv, P/Pn)
- Filtering of the signal with an adaptive time constant
- Calculation of the relative flux change rate (reciprocal of the reactor period) for the whole wide range
- Generation of analog and binary signals for the reactor protection system
- Remote test signal generators, even in the preamplifier
- The correct function of all signal paths can be tested before start-up
Description
The DWK 250 digital wide range channel forms part of the proTK™ product line. It has been designed for neutron flux monitoring combining pulse and intermediate range in combination with only one detector, e.g. in-core or ex-core wide range fission chamber. Hardware and software of the DWK 250 channel are designed and qualified for applications at the level of the reactor protection system.
Support
Americas
5000 Highlands Parkway Suite 150
Smyrna, GA 30082
Sales Phone: 770.432.2744
Support Phone: 770.432.2744
Support and Sales for Health Physics and Radiation Monitoring Systems products in the Americas.
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Landsberger Strasse 328a
DE-80687 Munich Germany
Sales Phone: +49 89 515 13-0
Support Phone: +49 89 515 13-0
Sales and Support for Radiation Monitoring Systems products.