APD Series Temperature And Pressure Integrated Transmitter High-Precision Gas Liquid Temperature And Pressure Sensor
APD Series Temperature And Pressure Integrated Transmitter High-Precision Gas Liquid Temperature And Pressure Sensor
Product Features & Applications of APD Series:
Features:
- 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.
- 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.
- 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.
- 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.
- 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).
|
Parameter |
APD Series Specs |
Parameter |
APD Series Specs |
|---|---|---|---|
| Model | APD Series | Model | APD Series |
| Supply Voltage |
DC5V (0.5~4.5V output, power consumption < 3mA);
DC3.2V~5V (UART output, IIC output, sleep power consumption 15uA, operating power consumption ~2.5mA) |
- | - |
| Measuring Medium | Oil, water, gas and other stainless steel-compatible media | - | - |
| Repeatability | ±0.2%FS | Long-term Stability | ±0.2%FS/Year |
| Zero Temperature Drift | ±0.3%FS/℃ | Sensitivity Temperature Drift | ±0.3%FS/℃ |
| Response Time | ≤50ms | Resolution | ≤14 Bits |
| Medium Temperature | -40~85℃ | Operating Temperature | -40~85℃ |
| Housing Protection | IP67 | Overload Capacity | 150%FS |
| Housing Material | SUS304 | Gas-Contact Metal Material | SUS304 |
| Product Weight | Approx. 185g | Pressure Type | Gauge Pressure |
| Temp-Pressure Integrated Version | Temperature Range: -20~80℃ | Temperature Accuracy | ±2.5%FS |
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