DYB-ZAG intelligent pressure transmitter is suitable for industrial field process pressure control, aerospace field, petroleum chemical industry, instrument medical food and other industries, shipping and shipbuilding industry, water conservancy, hydropower, power plants and other industries. It has laser resistance temperature compensation, imported diffuse silicon pressure sensor, strong overload resistance, impact and interference resistance, good corrosion resistance, surge voltage, reverse polarity protection, three-key configuration, friendly operation interface, high contrast emerald green backlight LCD display, LCD display can be rotated 360 degrees arbitrarily, temperature, static pressure has little influence, high accuracy, range ratio 50:1 and other features
This manual describes the DYB‑ZAG intelligent pressure transmitter designed for industrial process pressure control across various sectors such as aerospace, petrochemical, medical, food, marine, and power generation. It highlights features like laser‑adjustable temperature compensation, imported diffusion silicon pressure sensor, strong overload and corrosion resistance, and a high‑contrast LCD display.
The document lists the main technical parameters, including output type, supply voltage, accuracy, temperature ranges, response time, and load capacity. It also provides detailed installation steps, wiring diagrams (including explosion‑proof connections), and safety precautions to ensure correct and reliable operation. This manual is written in Chinese.
| Output type | (4~20) mADC (+HART) |
|---|---|
| Supply voltage | +24 VDC |
| Medium temperature range | -30 °C ~ 85 °C |
| Ambient temperature range | -10 °C ~ 60 °C |
| Response time | ≥30 ms |
| Load capacity | ≤ (Vdd‑12 V) × 50 Ω |
| Overload pressure | 2 × rated pressure |
| Process connection | M20×1.5 external thread |
It requires a +24 VDC power supply.
Yes, the zero point can be adjusted arbitrarily within the measurement range.