· 1. Built-in automatic zero point correction function, zero adjustment is simple and convenient. (Less than ±3%)
· 2. The remote calibration can be realized by optional parts, which is more labor-saving and convenient.
· 3. The zero point and scale calibration can be performed simply and accurately in digital mode.
· 4. Using proportional measurement method, so it can ensure its high accuracy.
· 5. The display system all adopts digital display, which is clear when reading.
· 6. The instantaneous value control or the accumulated value control can be freely selected by the switch.
· 7. Not only can the individual delivery volume be set, but also the proportion setting and moisture setting can be performed.
· 8. With various alarm outputs.
· 9. The power supply, preamplifier and integrator for the sensor are all placed inside the meter, which is a miniaturized battery multifunctional high-density meter.
· 10. With 5~10 years power failure compensation battery. (Accumulated value and set value)
· 11. Can be cascaded settings.
· 12. Use resistance strain sensor (non-linearity is ±0.03%).
· 13. The pulse transmitter for belt speed detection adopts non-contact method.
· 14. Since there is no time waste in the control loop, the response speed is fast and high control accuracy is obtained.
· 15. Because the belt speed can be controlled, it is applicable from powder to lumps.
16. The load weight on the belt has nothing to do with the conveying capacity and is almost constant, so it is less affected by the tension of the belt and can obtain high measurement accuracy.
· 17. The quantitative dosing scale adopts the sensor method, so compared with the mechanical weighing instrument, it has less wear parts and convenient maintenance.
· 18. Since pulse signals are used for calculation, the connection with the CPU is simple.
· 19. Adopt cumulative value control, accurate measurement accuracy and high control accuracy.
· 20. The cumulative value control method can completely correct the intermediate deviation, and it can also be controlled when the load is large and the bulk material is transported.
· 21. Special top-mounted structure.
a) The whole set of metering unit is sealed in the box, which can effectively isolate the influence of the severe environmental media.
b) With automatic tagging device, it can realize long-distance weighing and calibration.
c) On-site maintenance and repair are extremely convenient.