The product is tested automatically by computer and compensated for zero point and sensitivity temperature over a wide temperature range using laser resistance adjustment technology. The OEM piezoresistive sensor with stainless steel isolation diaphragm is used as the sensitive component for signal measurement in this product. The measured signal is converted into a standard signal output through the signal processing circuit. The product has undergone long-term aging and stability assessment processes, strict screening, and stable and reliable performance. It can be applied to outdoor sites with harsh environments, while meeting the needs of on-site observation pressure display, zero point migration, and range adjustment. Suitable for process control and pressure measurement in industries such as petroleum, chemical, metallurgical, power, light industry, textile, building materials, hydrogeology, food, medicine, environmental control, etc.

·Professional bridge output sensor, diffusion silicon, ceramic pressure group, strain gauge.

·Rigorous wiring and layout, using low drift and low-noise operational amplifiers

·Traditional classic circuits are simple, reliable, and have stable performance.

·It has overcurrent protection, polarity protection, anti-interference, and nonlinear compensation functions.

·It can be integrated with the sensor housing or installed separately for use.

·There are products that are suitable for all-weather outdoor environments and corrosive environments.

·Main component 316L stainless steel film, diffused silicon oil filled core.

·Having and adopting laser temperature calibration technology.

·Patent circuit design, anti RF interference, can effectively suppress surge voltage.

·The overload resistance can reach several tens of times the range

·316 stainless steel connectors, die cast aluminum shell, highly integrated

·Riot control sign: Exia II CT6. Certificate number: GYB101545

·Compared with KY3804, it has a higher protection level and is easy to debug and maintain

24V power supply: current output: two-wire system as shown in Figure 2; Voltage output: The three wire system is shown in Figure 3.

220V power supply: current output: two-wire system as shown in Figure 4; Voltage output: The three wire system is shown in Figure 5.

Note: It is recommended to transmit current signals through twisted pair cables, which are less susceptible to interference and facilitate long-distance transmission.