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Product Overview
Single crystal silicon pressure transmitter adopts the packaging process of single crystal silicon pressure sensor technology. The monocrystalline silicon pressure sensor is located at the top of the metal body, away from the contact surface of the medium, achieving mechanical and thermal isolation; The glass sintered sensor leads achieve high-strength electrical insulation with the metal substrate, improving the flexibility and transient voltage protection ability of electronic circuits. These single-crystal silicon pressure sensor packaging technologies ensure that single-crystal silicon pressure transmitters can handle extreme chemical and mechanical loads with ease, while also having the ability to resist electromagnetic interference, which is sufficient to cope with complex industrial environment applications
Product features
◆ Single crystal silicon pressure sensor technology and packaging process
◆ Double diaphragm overload structure, calmly handling high overload tests
◆ Signal transmission module using integrated circuits and surface packaging technology, powerful 24 bit ADC for high precision and fast response
The display module can rotate 355 °, and the button parameter operation function is user-friendly
Key parameter settings do not affect the electrical protection level, making it safer and faster
◆ Single crystal silicon pressure transmitter
◆ Sturdy stainless steel process flange, ultra thick reinforced structure, strong protection for high static pressure and overload
Product parameters
◆ Measurement range: 200Pa -10MPa
◆ Output signal: 4-20mA, 4-20mA/Hart
◆ Reference accuracy: 0.2% URL
◆ Medium temperature: -40-120 ℃,
◆ Measurement medium: liquid, gas, or vapor
◆ Power supply: 4-20mA two-wire system, power supply: 10.5-55vdc
4-20mA+Hart two-wire system, power supply: 16.5-55vdc
◆ Membrane material: 316L stainless steel, Hastelloy C
◆ Annual stability: ± 0.2% URL/5 years
◆ Process connection: M20 * 1.5 (M), 1/2-14NPT (F), 1/4-18NPT (F)
◆ Protection level: IP67
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