SensoWeb moist (Intelligent Moisture Measurement System)

• Non-contact measurement

• SWIR multispectral technology, with no filter wheel or moving parts

• Compact, heat-resistant design (>200°C)

• Suitable for almost any position after the press section

• Air purging for contamination resistance

• Fibre-optic cable length up to 15m

• Network integration with browser-based dashboard monitoring and parameter settings

• Output: 4–20mA analogue signals; optional MQTT

• Remote operation and maintenance support

Typical Applications

• Tail moisture monitoring during threading

• Press-parameter optimization

• Dryness monitoring at dryer-section inlet/outlet

• Vacuum-system optimization

• Felt-condition monitoring

• Coating-process optimization

Key Specifications

Category	Parameter	Specification
Application	Measured material	Moisture content of paper and board in harsh paper-mill environments
General	Working distance	100 mm
	Ambient temperature, sensor head	Maximum >200°C
Sensor	Detection principle	SWIR multispectral sensor
	Light source	Integrated pulsed SWIR LEDs (1–2μm)
	Measuring range	0–55% moisture content, including above the wet phase; relative humidity
	Supply voltage	24 VDC
	Ambient-light interference	Insensitive; unaffected
	Output signals	2 analogue signals (4–20mA)
	Protection rating	IP66
	Indication	Moisture display [%]; green power indicator; integrated indication
	Connection	Plug connection
	Ambient temperature, sensor body	20°C to 50°C with active air purging
Fibre-optic Cable	Material and construction	Quartz-glass fibre bundle in a stainless steel protective hose, with integrated air supply
	Protection	Break-resistant, liquid-resistant and flexible; temperature resistance >200°C
	Maximum length	15 m
Cantilever / Sensor Head	Material and type	Stainless steel “moist” cantilever
	Length	1200 mm
	Contamination protection	Air purging; purge-air pressure <1 bar
	Mounting / alignment	Z-holder: 3-axis alignment; MP 150-S mounting set: 2-axis alignment
Accessories	Standard / optional	Calibration set; adjustable I-type height-adjustment rod for the MP 150-S mount

Mounting and Accessory Details

Accessory / mounting item	Specification / description
Mounting set	Z-holder (3D alignment); MP 150-S mounting set (2D alignment)
Contamination-protection accessories	Air-purge set; purge pressure <1 bar
Calibration accessories	Calibration set
Height-adjustment accessories	Adjustable I-type height-adjustment rod for the MP 150-S mount