APD Series Temperature And Pressure Integrated Transmitter High-Precision Gas Liquid Temperature And Pressure Sensor

Product Features & Applications of APD Series:

Features:

1. Flexible Power Supply & Low Power Consumption

Supports dual power configurations (DC5V/DC3.2V~5V) with ultra-low power operation (≤3mA) and sleep mode (15uA), ideal for battery-powered or energy-limited scenarios.

2. High Measurement Performance
   • Delivers precise results with ±0.25%FS linearity/non-linearity and ±0.2%FS repeatability;
   • ≤14-bit resolution and ≤50ms response time enable real-time, high-fidelity data acquisition.
3. Wide Environmental Adaptability
   • Operates stably in -40~85°C (medium/working temperature) with IP67 protection, suitable for harsh industrial environments (dust, short-term water immersion);
   • 150%FS overload capacity enhances durability against pressure fluctuations.
4. Multi-Medium Compatibility

SUS304 wetted parts allow safe measurement of oil, water, gas, and other stainless steel-compatible media, covering diverse industrial fluid monitoring needs.

5. Integrated Temp-Pressure Option

The temp-pressure integrated version (temperature range: -20~80℃, accuracy: ±2.5%FS) provides combined parameter monitoring in one device.

Applications:

The APD series is widely used in:

• Industrial Process Monitoring: Pressure/temperature measurement of oil, water, and gas pipelines in manufacturing, chemical, and energy industries;
• Battery-Powered Systems: Remote environmental sensors, portable fluid detection devices (thanks to low power consumption);
• Harsh Environment Equipment: Outdoor pipeline monitoring, high/low-temperature workshop pressure control (supported by -40~85°C operating range);
• IoT & Automation: Data acquisition nodes in smart industrial systems (via UART/IIC communication interfaces).