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- state of the art in infrared moisture meters
- superhigh speed in a tiny meter
- our flagship model
Product's top features:
• the fastest moisture meter: True moisture sampling & signal updating speed 400 Hz. It is holding the record since 1997 when introduced.
• the smallest moisture meter in the world: an extremely small size and light weight
• a truly compact and smart structure: All components required are in the meter, just plug in the power & communication cable. No external control boxes needed
• most reliable: an extremely long service period of 175 000 hours
• the preselected measuring distance range is 180 to 380 mm, area approximately 30 x 40 mm.
• Composer expert system for generating new calibrations according to paper grade
• web thermometer, data can be collected into a memory bank or directed into any interface
• extremely low noise level
• we can deliver special versions for some most requiring applications, like dark minerals and charcoal with an even improved, record low noise level
• highly immune against external IR radiation and any lighting
• highly immune against external water vapor
• good immunity to target angle
• a unique BURST mode for measuring piecewise webs, like sheet cutters
• the power supply unit -PS has a connector for a standard optical sensor to arrange a trigger for measuring piecewise products and batch processes. Also a BNC connector for a microswitch is included.
• the meter is delivered complete with cables, software and power source, ready to start operating
• three interfaces from a single cable: Voltage output, serial port and Profibus DP
• two voltage outputs, range selectable, source selectable as moisture or web temperature etc., scaling
• fieldbus connection (Profibus DP) with full set of features, more than one hundred commands
• serial port RS232 for PC data acquisition and configuration, data rates 9600/38400/115200 bauds
• free IRMA7Basic and IRMA7Mini programs using the serial port with full data acquisition features
• Advanced program with full data acquisition features for several meters simultaneously and with Composer expert system and many other highly useful features. This is a licensed product and belongs to the model D meter's delivery bundle.
• the PC programs support data acquisition with up to 50 samples/s in normal trend display at 115200 baud rate
• memory banks for sample series taken with an autotimer (presettable time intervals)
• unique capability of capturing moisture transients at full speed for further analysis (minimum sample interval 2.5 ms)
• standardization algorithm built-in for using an external moisture standard. It can be started with a single command via fieldbus or the serial port
• purge air inlet
• supports the new high-speed serial communications feature
• use Low Power Mode when not in active service
• highly competitively priced. Save lots of money compared to competitor's products and spend it to other useful instruments
• A strong IP67 box of size 85x125x180 mm, made of 5 mm oxidated Aluminum.
• the box can be made of other materials according to customer's request and extra pricing. AISI316 is a good choice for environments with acid or alkaline atmosphere.
• keyboard and display terminal TEAK-30 available for field use if no PC around
• designed and manufactured in Finland
Revision 5KLN in delivery now:
• The new revision is still better for piecewise production lines and requiring high-speed sampling and signal analysis
• The new power supply -PS in the bundle too
• Same pricing as before
• The current internal software version is V1.42MDF. To upgrade, contact nearest dealer.
Example Applications:
• Wood chips and sawdust: conveyor measurement, container measurement, fast processing machines
• Felts, textiles and non-woven: web measurement, roll measurement
• Paper and board: fast web measurements in various positions of the PM, roll measurements (single points and profiles), sheets and stacks, coating and wetting processes, lab calander nips, printing machines, sheet cutters, sheet printers
• Batch processes: measurement of product batches or piecewise products
• Note papers and other special papers: web quality control, roll quality control, sheet cutters and printers
• Light-coloured minerals: conveyor measurement
• Cut or piecewise materials: Burst mode makes measurement trivial and meter displays only the latest burst average, no gaps
• More..
Optional Accessories:
• General purpose holder bracket -GPH
• Purge air pressure regulator -PR with a dust filter, adjustable
• Hose adapter for air purge can be replaced with a quick connect adapter for standard 8/6 mm air tubing. The thread is G1/4" and is easily changed even in field conditions. No extra cost for this option.
• Keyboard and display terminal unit TEAK-30 for field use
• LAN232 for creating a simple local network for any meters made by Visilab Signal Technologies,
based on RS232 (15 m legs) or RS485 (up to 1200 m legs)
• Moisture standard -STD for regular checking and compensating against dirty glasses
• More information..
• Maintenance Pack..
Packing List of a Standard Product Shipping:
• IRMA-7 model D meter with calibrations according to customer samples plus some other useful ones
• User's guides in a binder
• Software on a CD or in a USB memory stick depending on availability, having all of available software options, including a license for the Advanced software
• model -PS power supply, with an instrument cable of 5 m of length. The supply has an IEC320 connector for wall power having a nationalized end plug, if possible. The default delivery will have the standard European plug if the target is unknown. The DIN rail mounting kit is included.
• serial cable for connection to PC's RS232 with some 5 m of length
• You can affect the cable lengths with a reasonable fee when ordering and request also for other optional accessories. The instrument cable can be up to 40 m and the serial cable can be up to 40 m. We can also deliver special robot cables for requiring conditions and continuous bending in scanners. Inquire before ordering.
Documents:
A One Page Brochure
Feature Tour
Connection Guide
Data Flow Guide
Operating Principle
Model -PS Power Source Unit's Operating Guide
User's Guide for the Moisture Standard
Technical Note 14 Various Measuring Modes
Technical Note 11 Installing a Measuring System
Technical Note 18 Transmission and Reflection Measurements
Technical Note 19 Issues in Difficult Conditions
Technical Note 20 Using LAN232 Efficiently
Technical Note 21 Measuring Glossy Papers
Technical Note 22 Measuring Hot Webs
Technical Note 23 Creating New Calibrations from Old Ones
Technical Note 24 Measuring Dusty Lines in Biofuel Plants
Technical Note 27, using the Automatic Fine Tune with moisture meters
Profibus DP Manual for model D
Bluetooth Diagram
User's Guide for the Moisture Meter model D (English)
Back
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