RadWall-H | Area Radiation Monitor

Request quote

RadWall-H 3-in-1 high sensitivity area radiation monitor — YSO+SiPM detector with ZigBee mesh networking.

SKU: ARM-WAL-H Category:

Description

The RadWall-H radiation monitor is a high sensitivity area radiation monitor for fixed-site radiation protection. It combines an Alarm and Display Unit (ADU) with an internal scintillation detector. Therefore, this 3-in-1 system suits organizations that require fast and networked radiation monitoring. In addition, it protects personnel and infrastructure in high-stakes environments where high sensitivity is the priority. Fixed-site protection demands continuous, reliable monitoring.

RadWall-H radiation monitor detection performance

The RadWall-H system uses a YSO scintillation crystal paired with Silicon Photomultipliers (SiPM). Moreover, the Multi-Voltage Threshold (MVT) algorithm processes the detector signal for high accuracy. As a result, the system monitors in real time and detects fluctuations instantly. For example, broad spectrum coverage lets it process various radiation doses easily, while signature sensitivity maintains high precision without compromising speed. Fast response times matter in high-stakes environments.

Wireless mesh networking

This monitor offers wireless connectivity for facility-wide coverage. For instance, multiple units can form a self-healing mesh network using the ZigBee IEEE 802.15.4 standard for low-power wireless mesh networks. Consequently, the network heals itself around failures. In addition, the RadWall-H adapts to your facility’s specific needs and integrates with RadSuite Monitoring Software for centralized data management across multiple buildings. As a result, you can monitor your entire site from one location. Each unit relays data through neighboring units, so coverage extends across large sites.

Why choose this monitor

This device features a large HD LCD for clear viewing. Moreover, the high sensitivity of YSO+SiPM technology ensures meaningful data for real-world applications and reliable protection. The display presents dose readings clearly, so operators can check status at a glance. Clear viewing helps operators notice alarms quickly. Looking for a portable solution for individual workers? Explore our RadTarge-H Electronic Personal Dosimeter.

Request a quote for the RadWall-H with your facility layout. In addition, specify the number of monitoring points. Above all, plan mesh coverage for the whole site. Similarly, RadSuite software scales with your network.

Technical Specifications

Detector

YSO Scintillator + SiPM

Type of Radiation Detected

Gamma, X-Ray

Energy Range

20 keV–10 MeV

Dose Rate Range

1 µrem/h–1 rem/h (0.01 µSv/h–10 mSv/h)

Sensitivity

1170 cps/mrem/h (117 cps/µSv/h) (∝ Cs-137)

Energy Response

≤ ±20% (Cs-137) @ 20 keV–60 keV ≤ ±15% (Cs-137) @ 60 keV–1.5 MeV ≤ ±20% (Cs-137) @ 1.5 MeV–3 MeV ≤ ±50% (Cs-137) @ 3 MeV–10 MeV

Dose Rate Linearity

≤ ±10% up to 1 rem/h (10 mSv/h)

Accuracy

±15% (Cs-137)

Alarm Threshold

User-set values for dose rate: 2 µrem/h–1 rem/h (0.02 µSv/h–10 mSv/h)

Alert Options

Audible (80 dB at 12 in ∕ 30 cm), Visual (LED and Display)

Alarm Response Time

< 2 s

Overload Display

Activation when > 1 rem/h (10 mSv/h) Overload indication up to 10 rem/h (100 mSv/h)

Display Units

rem, Sv, Gy, rad

Communications

ZigBee, RadSys 2.0 (Cloud-Based Software)

Power Supply

AC 100–240 V ∕ 50–60 Hz (UL Certified), Rechargeable Lithium-Ion Battery

Battery Life

Typically 8 h in Background Field

Display

HD LCD

Weight

19.0 oz (540 g)

Dimensions

⌀ 6.89 × 1.97 in (⌀ 175 x 50 mm)

Accessories

IoT-Cloud (FCC ID: 2AC7P-113), UL Certified AC Adapter

Initialization Time

< 10 s

Operating Temperature

14–122 °F (-10–50 °C)

Storage/Transport Temperature

-4–158 °F (-20–70 °C)

Relative Humidity

Up to 90% RH (Non-Condensing)

EMI/EMC

Exceeds IEC 61526 Requirements

FCC Compliance

FCC Part 15

CE Compliance

CE Certified

More Details

FEATURES & BENEFITS

1 | Features

Digital Data Acquisition
  • All Digital solid-state detection
High Performance Detection Design
  • Large size scintillator provides ultra-high detection efficiency and accuracy
  • High-performance YSO Crystal
  • Miniaturized SiPM
  • High-speed chip enables fast response and the smallest dead time in industry
  • Patented MVT digital signal processing technology provides excellent performance and stability
  • Background radiation interference virtually eliminated
Rapid Response
  • Full-range reading and alarm response in less than 2 seconds
  • Higher sensitivity allows for earlier detection
  • Audible output quickly alerts responders of rapidly changing radiation levels
  • Real-time, active self-reading
Quality Control System
  • Virtual elimination of false alarms
  • Ability to discriminate between NORM and man-made source
  • Programmable chips enable firmware updates and system upgrades
  • Ultra-low power consumption
  • High system stability and reliability
  • Accurate and reliable data
  • Precise quantitative analysis

 

2 | Benefits

  • As an active self-reading device, dose rate is measured in real time, enabling user to always be aware of current exposure while simultaneously transmitting data to Radiation Monitoring System (RMS)
  • Two types of alarms alert users in multiple ways: audible and visual
  • Alarm is either preset or user programmable through entire measurement range
  • Alarm, alarm thresholds, and configuration are programmable via wireless connection with RadSuite workstation
  • Proportional, real-time detection and measurement provide meaningful readouts which focus on the awareness and safety of the user during critical times
  • Patented MVT sampling method resulting in no signal loss and high signal to noise ratio
  • Low-power CMOS digital electronics combined with silicon photomultiplier chip (SiPM)
  • Built-in wireless communication for real-time, remote radiation monitoring, personnel tracking, and automatic reporting
  • Ability to generate online surveys and inspection reports
  • Dose rate alarms provide additional awareness of high radiation levels
  • Wireless communication with the RadSafe intelligent radiation management platform enables a networked RMS
  • Radiation monitoring combined with video surveillance allow discovery and resolution of anomalies remotely
  • Power redundancy with both electrical supply and UPS backup
  • Scalable platform achieves a variety of high and low intensity ranges with various types of Neutron and Gamma radiation probes
  • RadWall-H accurately monitors environmental radiation intensity through wireless communication forming a large area network
  • Real-time monitoring of each data control point with a central computer enables layout for mounting positions in public places and intuitive planning for radiation intensity distribution

 

REAL LIFE USES

  • Airports, train stations, and subways
  • Major events security and crowded areas
  • Monitoring health physics, medicine, and other fields that use radioactive sources
  • Radiological diagnosis, treatment equipment, and shielded facilities
  • Dispensing and using of radiopharmaceuticals and disposal sites of radioactive waste
  • Online monitoring of radioactive sources and radiation devices
  • Metal recycling, building materials production, and other risks of radioactive pollution
  • Production, use, storage, and disposal of radioactive sources and radiation devices
  • Immigration office

 

ACCESSORY SPECIFICATIONS

IoT-Cloud
Feature Parameter
Electrical & Mechanical
Communications MicroUSB, RJ45 (Ethernet), ZigBee
ZigBee Frequency 2.4 GHz
Power Supply 100 mA @ 5 V DC
Weight 8.1 oz (230 g)
Dimensions 5.1 x 5.9 x 1.4 in (130 x 50 x 35 mm)
Environmental
Operating Temperature 32–122 °F (0–50 °C)
Storage/Transport Temperature -4–158 °F (-20–70 °C)
Humidity Up to 90% (Non-Condensing)
EMI ∕ EMC Compliance Exceeds IEC 61526 Requirements
FCC ID 2AC7P-113

You may also like…