Weight transmitter selection requirements

Weight transmitter is a kind of special instrument that can convert weight signal into standard analog signal or digital signal, which is developed and designed according to the need for on-site weight transmission in the industrial control field. The transmitter produced by our company has: high precision , Stable performance, easy operation and other characteristics. It is widely used in metallurgy, petrochemical, cement, building materials, feed, electric power and other fields that require ingredients and fixed values.
When using a weight transmitter, a good grounding is required. The power supply should be stable. Do not share the same power supply with high-power devices that are prone to power supply noise, such as motors, relays, or heaters, to avoid high-frequency pulse group interference signals, otherwise it will Affect the output accuracy of the transmitter.

The following issues should be considered when selecting a model:
1. Measuring range, required accuracy and measuring function;
2. The environment faced by the measuring instrument, such as the petrochemical industrial environment, has flammable (toxic) and explosive dangerous atmospheres, and high ambient temperature.
3. The physical and chemical properties and state of the measured medium, such as strong acid, strong alkali, viscous, easy to solidify, crystallization, and gasification conditions;
4. Changes in operating conditions, such as changes in medium temperature, pressure, and concentration
5. The structure, shape and size of the container under test, and the equipment accessories in the container;
6. Other requirements, such as environmental protection and hygiene requirements;
7. Cost saving, etc.
In summary, the selection of transmitters must be technically feasible, economically reasonable, and convenient in management.