Overview
PN-FDG1 paper moisture meter is a Portable detection instrument using high frequency principle and digital display under the PNSHAR brand. The instrument Sensor is integrated with the host and has 6 gears, which is specially used for the measurement of the moisture of various paper, Cardboard, corrugated paper, carton and pulp board. Measurement range is wide, high accuracy, small size and light weight. It can be carried around for on-site rapid detection. It is a practical instrument for moisture inspection in the production process of the paper industry.
Features
1. Wide measurement range: suitable for all types of paper products.
2. Lightweight and dexterous: weighing about 200 grams, about 160mm long, small and exquisite, easy to carry, suitable for on-site use.
3. Nondestructive testing: The needle is abolished, and the Probe can be displayed by gently touching the surface of the paper without damaging the paper.
4. Intuitive and convenient: quick measurement and direct digital display.
5. Simple and fast: Type correction is set to ensure that the instrument accurately determines the moisture content of various types of paper.
Principle
There is an inherent Frequency in the instrument machine. When the Probe touches the measured object, the Frequency passed through the Sensor is also different due to the different moisture content of the measured object. The instrument compares the two Frequencies, and the Frequency difference is converted into a current signal through the Frequency current converter, and then converted into a digital signal through the analog-to-digital converter and displayed.
Applications
Paper, Cardboard, Corrugated Paper, Carton, Pulp Board
