We are thrilled to announce the completion of the development of the RPSG-07 radiation probe. Designed to measure the dose equivalent power of gamma radiation, this innovative product represents a significant leap forward in radiation detection technology.
Replacing its predecessor, RPSG-05, the RPSG-07 boasts several advancements:
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Lightweight Design: Utilizing glass fiber as the casing material instead of aluminum has significantly reduced the probe's weight from 2.5 kg to a mere 0.9 kg.
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Enhanced Sensitivity: The probe exhibits increased sensitivity in low-energy gamma radiation and X-ray radiation domains, thanks to its advanced design.
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Single-piece Enclosure: The probe's casing comprises a single piece of glass laminate tube, ensuring durability and reliability in diverse environments.
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Improved Efficiency: Incorporating a modern ARM processor and a high-voltage power supply for a pair of Geiger-Muller tubes has resulted in a reduction of the average power consumption from 10 mA to 6 mA at 12 V supply.
While these improvements elevate the probe's performance, its key features remain unchanged. The RPSG-07 offers a measurement range from 10 nSv/h to 10 Sv/h and communicates via digital outputs including SDI-12, RS-485, RS-232, or UART.
Calibration services for the probe are provided through the Gamma Radiation Calibration Laboratory at the Slovak Metrology Institute. Standard calibration verification is conducted at 6 points, covering the entire measurement range. By reducing the number of calibration points from 9 to 6, we have successfully optimized calibration costs, resulting in a lower overall calibration fee for the RPSG-07 probe. Additionally, the calibration procedure has been streamlined, offering increased transparency for both calibration laboratories and customers.
Significant improvements have also been made in data logging capabilities. Unlike its predecessor, the RPSG-07 no longer features an integrated SD card; instead, it retains only the last measured values stored in 1-minute, 10-minute, and 60-minute logs. These values are periodically retrieved by one of our data loggers (AMS 111 IV or AMS 111 Compact), which then stores them on its SD card, or directly by the UDCS when the probe is connected to a computer or workstation. This eliminates the unnecessary duplication of data storage on both the RPSG-07 probe and data logger SD cards.
In scenarios where the RPSG-07 probe is integrated into third-party systems, a 4-level labeling system for exceeding the signaling level is available. Additionally, beyond the standard measurement mode, the probe can be activated in a calibration adjustment mode, where raw count rates from both tubes are reported alongside dose equivalent values. The independent switching of the calibration mode for each GM tube assists in scenarios where ensuring equal irradiation to both GM tubes is not feasible due to beam collimation constraints.
By choosing the RPSG-07 radiation probe, customers gain access to state-of-the-art technology that offers accuracy, reliability, and efficiency in radiation detection. The probe's lightweight design and enhanced sensitivity make it ideal for a wide range of applications, including environmental monitoring and industrial safety. With simplified calibration procedures, reduced power consumption, and streamlined data logging capabilities, users can experience significant cost savings and operational efficiency while maintaining the highest standards of environmental safety and measurement quality.