Berthold LB 440-M Radiation Monitor: Advanced Industrial Safety Solution
The BERTHOLD LB 440-M is a high-precision radiation monitoring system engineered for critical industrial safety applications. Designed to ensure workplace safety and regulatory compliance, it provides reliable detection and measurement of gamma and X-ray radiation across nuclear facilities, medical environments, and industrial settings. This advanced monitor delivers real-time protection for personnel and equipment while maintaining operational continuity.
Technical Specifications
| Parameter | Value |
| Measurement Range | 0.001 μSv/h to 10 Sv/h |
| Sensitivity | 0.001 μSv/h |
| Detector Type | Proportional Counter |
| Response Time | <1 second |
| Power Supply | 100-240 VAC, 50/60 Hz or 9-30V DC |
| Operating Temperature | -10°C to +50°C |
| Protection Rating | IP65 |
| Communication | RS-232, RS-485, Ethernet |



Industrial Applications
The LB 440-M excels in radiation monitoring for nuclear power plants, medical radiation therapy facilities, industrial radiography, and research laboratories. Its robust IP65-rated housing ensures reliable performance in harsh environments. Compatible with Berthold’s entire radiation safety ecosystem, it integrates seamlessly with central monitoring systems including the LB 480 central processing unit and LB 600 series control panels. The Ethernet interface enables direct connection to plant-wide safety networks.
About Apex Automation
Founded in 2014, Apex Automation specializes in ready-to-ship industrial automation solutions. Our radiation safety experts provide comprehensive support including:
- Professional pre-sales technical consultation
- Installation guidance and configuration support
- 1-year comprehensive warranty on all equipment
- Priority replacement service
- Custom sourcing for specialized requirements
Contact our specialists for pricing details or assistance with compatible models:
Contact via WhatsApp
Can’t find your required model? Our team sources specialized industrial equipment worldwide – email us at anikaqx@gmail.com with your specifications.

















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