Optional with calibration
Roland Vossen
Process-oriented Technical Advisor
A-B-Series Modbus Industrial Humidity and Temperature Transmitter
Industrial humidity and temperature transmitter with stainless steel sensor for applications up to 200°C. With exchangeable measuring head. Communication via MODBUS RTU
New
The A-B-Series Modbus transmitter is an advanced industrial-grade sensor designed for precise humidity and temperature measurements in demanding environments. This versatile device offers a range of features that make it ideal for various industrial applications.
Key Features
- Exchangeable Digital Measuring Head: Equipped with a capacitive sensor element for accurate measurements
- Hx-Processor: Calculates additional psychrometric parameters
- Modbus Communication: Supports RS485 MODBUS RTU or RS232 protocols
- High-Temperature Option: Stainless steel sensor available for applications up to 200°C
- Flexible Sensor Mounting: Available in fixed or cable-connected configurations
Measurements and Calculations
- Relative Humidity
- Temperature
- Dew Point Temperature
- Moisture Content
- Absolute Humidity
- Enthalpy
- Wet Bulb Temperature
Technical Specifications
- Communication Protocols: RS485 MODBUS RTU or RS232
- Sensor Type: Capacitive humidity sensor
- Temperature Range:
- Standard: [Insert standard range]
- High-temp option: Up to 200°C (with stainless steel sensor)
- Humidity Range: [Insert range]
- Accuracy: [Insert accuracy specifications for humidity and temperature]
Applications
- Industrial process control
- HVAC systems
- Pharmaceutical manufacturing
- Food processing
- Environmental chambers
- Research laboratories
Benefits
- Versatility: Suitable for a wide range of industrial applications, including high-temperature environments
- Comprehensive Data: Provides both measured and calculated psychrometric parameters
- Easy Integration: Modbus communication allows seamless integration with industrial control systems
- Durability: Robust design with options for harsh environments
- Maintenance-Friendly: Exchangeable measuring head for easy servicing and calibration
Options
- Fixed sensor mount
- Cable-connected sensor for flexible positioning
- Stainless steel sensor for high-temperature applications
The A-B-Series Modbus transmitter offers a robust and flexible solution for industrial humidity and temperature monitoring. Its advanced features, including the exchangeable digital measuring head and Hx-processor calculations, make it an ideal choice for applications requiring precise environmental control and monitoring.
Technical specifications
Measuring range: 0..100% RH: -40 .. 200°C (other ranges available)
Accuracy: 1,5% RH: 0,15°C
Digital output: RS485 Modbus RTU or RS232
Power supply: 15..30VDC
Process temperature: -40 .. 200°C (depends on the sensor)
Version: Wall mount, Duct mount, external sensor
Dimensions sensor: Ø15mm, length 85, 150 or 228mm