Area monitors GRAETZ WS05C
The GRAETZ WS05C area monitoring system is designed for dose rate measurement of gamma and X-ray radiation. This measuring system has been developed for permanent use in areas where gamma and X-ray radiation occurs and needs to be measured and monitored.
Product Highlights
Diverse and individual designs possible according to customer requirements
Probes with different measuring ranges can be connected
Status of the monitored area also easily recognizable outside by warning light columns with integrated alarm sounders
- Simultaneous monitoring of up to 3 areas with any probes from the GRAETZ probe program
- Up to 3 measuring channels
- An illuminated LC display is assigned to each measuring channel, on which the measured values are displayed
- When using gamma probes, the dose rate is shown on the LC display in Sv/h
- When using end window probes (α-/β-measurements) or NaI scintillation probes (β-/γ-measurements), the measured value is displayed in Ips
- For each channel 4 freely programmable dose rate warning thresholds in the entire measuring range of the respective connected gamma probe
- The measuring range switchover within a channel takes place automatically. If a measuring channel triggers a dose rate alarm, both an optical and an acoustic warning is given at the WS05C by the integrated warning light column
- In the standard version: Green for “Ready for operation”, Orange for “Warning threshold exceeded”, Red for “Error message” (e.g. probe failure).
- Red LED above the display indicates which measuring channel has triggered an alarm
- An RS-232 interface is available for connecting a measuring channel to a PC
Optional:
- Relay output for controlling an additional external optional warning light column for each measuring channel
- Potential-free relay output for each measuring channel (switching capacity max. 24 V, 20 mA)
- Acoustic alarm with triggered warning threshold occurs when the door to the monitored room is open, a motion detector or a light barrier has been activated
- Counter for irradiation time
- Operating hours counter
- Rotating beacon
- Integration of already existing warning devices
- External warning light columns (optical/acoustic)
- Probe cable, extension up to 100 m (standard length: 1.25 m)
- Emergency power supply (300 W) for uninterrupted operation of WS05C in case of power failure
- Special designs possible on request
| Embodiments | WS05C-1 |
for connecting a probe |
| WS05C-2 | for simultaneous connection of max. 2 probes | |
| WS05C-3 | for simultaneous connection of max. 3 probes | |
| Measured variable | Ḣ*(10) Ambient dose equivalent rate for CE probes | |
| Display ranges | Dose | 0.01 µSv ≤ H*(10) ≤ 10 Sv |
| Dose rate | Given by the probe used | |
| Impulses | Given by the probe used | |
| Measuring ranges | Dose | 0.5 µSv ≤ H*(10) ≤ 10 Sv |
| Dose rate | Given by the probe used | |
| Impulses | Given by the probe used | |
| Energy sector | Given by the probe used | |
| Dimensions | approx. 260 × 230 (455) × 150 mm | |
| Weight | approx. 2800 g, depending on the equipment |
For detailed technical data, please refer to our product data sheet for this article. Click here to download.
WS05C-1
- Room monitoring monitor for operating any probe of the GRAETZ probe program, with RS-232 interface (1 measuring channel).
5641 0582
WS05C-2
- Room monitoring monitor for simultaneous operation with any two probes of the GRAETZ probe program (2 measuring channels), with RS-232 interface for the 1. measuring channel
5641 0566
WS05C-3
- Room monitoring monitor for simultaneous operation with any three probes of the GRAETZ probe program (3 measuring channels), with RS-232 interface for the 1. measuring channel
5641 0577
Probe cable “D”, standard
Application areas
NUCLEAR MEDICINE
Industry
Research & Education
Downloads
Probes for extending the measuring range
NaI scintillation probe GRAETZ 2002
Highly sensitive pulse probe for detection of β- and γ-radiation for dose rate meters or room monitoring systems.
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