Description

Applications

• Sewer level monitoring
• Tank level monitoring
• Stormwater systems
• Flood monitoring
• Industrial and irrigation systems

Features

• Non-contact radar level measurement
• Integrated logger, battery, and cellular connectivity
• Cat-M1 / NB-IoT communication
• Dual SIM and eSIM support
• Edge processing with on-device intelligence
• Smart obstruction masking
• Field-replaceable battery
• IP68 rated (5 m for 14 days)

Benefits

• Single device reduces need for external loggers and enclosures
• Designed for installation without confined space entry in most cases
• Suitable for harsh and flooded environments
• On-device processing reduces unnecessary data transmission

Models

Spectra Maxwell

• 150 mm to 20 m measurement range (<1% error)
• 8° beam angle
• Submersion sensor
• Smart obstruction masking
• Field-replaceable battery
• Cat-M1 / NB-IoT connectivity
• Dual SIM + eSIM
• Remote configuration and firmware updates

Spectra Hertz

• Same core specifications as Maxwell
• ATEX-rated (Zone 0)

Spectra Arthur

• Same core specifications
• ATEX and IECEx (under certification)

Battery

• Field-replaceable battery packs
• Tool-free replacement
• Up to 5-year (small cell) or 10-year (large cell) battery life

Data & Integration

• On-device data filtering and processing
• Local threshold alerts
• Access to real-time and historical data
• Integration into external systems supported