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Louvandro Meter

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MOQ : 1 Unit

Louvandro Meter Specification

Equipment Type
Louvandro Meter

Accuracy
0.1%

Resolution
0.01

Response Time
<2 sec

Test Range
Up to 50 mm

Port Size
6 mm

Application
Measuring surface dust and loose binder on paper and board

Power Supply
220 V AC, 50 Hz

Specimen Size
100 mm x 100 mm

Interface Type
RS232

Display Type
Digital

Features
Portable, User Friendly, Precise Measurement

Number of Specimens
1

Mounting Type
Benchtop

Operating Voltage
220 V

Frequency
50 Hz

Max Height
350 mm

Usage
Industrial/Lab

Capacity
5 N, 10 N, 20 N

Machine Weight
45 kg

Test Speed
50, 60, 75, 100 mm/min

Test Width
100 mm

Test Stroke
50 mm

Control Mode
Manual & Automatic

Louvandro Meter Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cash Against Delivery (CAD), Cash in Advance (CID), Cheque

Supply Ability
Unit

Delivery Time
1 Months

Packaging Details
Paid Packaging

Main Domestic Market
All India

About Louvandro Meter

We are applauded across the world for manufacturing, supplying and exporting optimum performing Louvandro Meter. The aforesaid product finds great usage in textile industry for analyzing colorfastness along with impact of soap & sodium carbonate solution on yarns and fabrics. All products are subjected to rigorous quality checks to make sure that only defect free pieces are delivered to clients. Louvandro Meter is appreciated by clients for the following features:

Easy to use
Longer service life
Low maintenance
Accurate results

Additional information:

Louvandro Meter

The unique apparatus is used for determination of colour fastness of all textile materials irrespective of there composition & their form (YARN fibre etc.) to the action of soap & sodium carbonate solution at 60 degree C .The principle of this is that a specimen of textile in contact with the pieces of specified adjacent fabric is mechanically agitated in a soap soda solution rinsed & dried & the hang in colour of the specimen & the stirring adjacent fabrics are assessed with standard grey scales. The round shaped apparatus consist of a Argon weld Stainless Steel water bath containing a rotor with which glass container flask of 500ml.capacity are rotated at a speed of 40 +2 rev/min &thermostatically controlled electrical heating device to heat the water bath so as to maintain the temperature of test solution in container at 60 +2 ^oC.A mechanical timer of 30 minutes is fitted for time duration of test .A soap soda solution is to be poured in flask after the temp maintain to 60^oC The given specimen is dropped in glass flask & motor is rotated at a 40rpm fixed for 30mints.The results are to be obtained & tested as per specification. Digital temperature controller with timer can be given as option.

Advanced Construction and Compliance

Built with robust powder-coated mild steel and a stainless steel roller, the Louvandro Meter guarantees durability and performance. Certified under ISO 8787, it ensures consistent compliance for industrial and lab applications demanding precise determination of surface contamination.

Efficient Operation and User-Friendly Interface

Designed for seamless operation, the Louvandro Meter boasts a digital display, fast response time (<2 sec), and easy sample preparation (<1 min). Its intuitive controls allow switching between manual and automatic testing, providing flexibility and convenience for users.

Data Management and Connectivity

With data output options including USB and RS232 interfaces, the Louvandro Meter facilitates efficient data transfer and analysis. It supports comprehensive record-keeping and integration into quality control processes, enhancing operational workflow in testing environments.

FAQs of Louvandro Meter:

Q: How does the Louvandro Meter measure surface dust and loose binder on paper and board?

A: The Louvandro Meter uses a pressed stainless-steel roller to interact with the test surface, collecting dust and loose binder. The results are digitally displayed in g/m, providing accurate measurements with a resolution of 0.01 and accuracy of 0.1%.

Q: What materials can be tested using the Louvandro Meter?

A: It is engineered for evaluating paper, cardboard, and various sheet materials. The meter accommodates specimen sizes up to 100 mm x 100 mm, making it versatile for different industrial and laboratory applications.

Q: When should the Louvandro Meter be used in quality control processes?

A: Use the Louvandro Meter during routine quality checks, during material development, or after production runs to ensure paper and board surfaces meet industry cleanliness standards, especially for compliance with ISO 8787.

Q: Where is the Louvandro Meter typically installed and used?

A: Designed as a portable, benchtop instrument, the Louvandro Meter is ideal for placement in laboratories, pulp and paper production facilities, or quality inspection stations within industrial environments.

Q: What is the process for preparing and testing a specimen with the Louvandro Meter?

A: Sample preparation takes less than one minute. Place a 100 mm x 100 mm specimen on the test surface, set the pressing weight (10 N or 20 N), select the desired test speed (50-100 mm/min) and mode, then initiate the test. Results are quickly displayed and can be transferred via the USB/RS232 interface.

Q: How does using the Louvandro Meter benefit quality assurance teams?

A: Its precision measurement, rapid response, and user-friendly controls enable reliable surface cleanliness verification, helping maintain product standards and documentary compliance. Fast sample analysis improves test throughput and data management supports traceability.

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