The instrument insulation box is a set set of instrument -site devices with the transmitter, instrument valve and pipelines, electrical accessories and integrated instrument.It is an important protection, insulation, dustproof, and waterproof equipment installed on the site of the meter. It has the characteristics of high standardization, beautiful shapes, reasonable structure, diverse forms, strong durability, and convenient installation operations.
The role of the instrument insulation box
1. The protection of the instrument insulation box: The instrument insulation box is installed on the spot on the production site, such as the instrument of the instrument of the instrument of the pneumatic or electric unit combination, and the dual -glass tube differential pressure meter.And can protect the instrument and transmitter from being influenced by atmosphere, sunlight, rain and corrosive gases.2. Institutions of the instrument insulation box: The instrument of the insulation box makes the instrument installed in the instrument insulation box. The medium in the transmitter and the pipeline does not produce frozen, condensation, crystallization, precipitation, vaporization and other phenomena.Work normally within the range.
Instrument insulation box manufacturer
Jiangsu Sanniu Electric Co., Ltd. is mainly engaged in: Electric Tropical, Electric Tropical, heating cable, electric heating device, electricity with heat, heat electric puppets, heat resistance, electromagnetic flowmeter, vortex flowmeter, power distribution box cabinet, electric wire, electric wire, electric wire, electric wire, electric wire, electric wire, electric wire, electric wire, electric wire, electric wire, electric wire, electric wire, electric wire, electric lineMain industries of cables, compensation wires: electric heating equipment, wires, cables, power distribution cabinets, low -voltage electrical appliances, electrical instrumentation, Anhui Wanbang Special Cable Co., Ltd. Main Products: Power Cable, Control Cable, Computer Cable, Special Cables, Armor Cables、本安电缆、扁平电缆、补偿导线、氟电缆、硅橡胶电缆、橡套电缆、矿用电缆、屏蔽电缆、信号电缆、船用电缆、电缆桥架主营行业：电力电缆、特种电缆、仪表电缆、Control cable, signal cable, electrical equipment cable
Selection of the instrument insulation box
(1) Measurement of traffic or total flow measurement includes two types, namely instantaneous flow and cumulative flow. For example, the crude oil of the sub -station pipeline belongs to the process of continuously rating or production process control of petrochemical pipelines.The total amount is observed with instantaneous traffic.In some workplaces, the traffic is controlled with instantaneous flow measurement.Therefore, choose according to the on -site measurement needs.Some flowmeters such as volume flowmeter, turbine flow meter, etc. The measurement principle is to directly obtain the total amount in mechanical counts or pulse frequency output. The accuracy is high and suitable for total measurement.You can also output traffic.Electromagnetic flowmeters, ultrasonic flow meters, etc. are to measure the flow rate to measure the flow of flow, respond fast, and apply to process control. If it is equipped with a calculation function, it can also obtain the total amount.

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