EST375 Wireless Pressure Transmitter
The solution of EST375 Wireless Pressure Transmitter is designed for field use without point-to-point wiring. Utilizing a low-power wireless communication mode, it enables quicker, safer, and more convenient installation.
EST375 Wireless Pressure Transmitter can be deployed for Oil-water well where the remote-control process is requested, it can be also deployed to remotely monitor the pressure/level (0-1000bar) of petroleum oil-water well production, and storage process, with remote distance from 200m(ZigBee) to 1000m(LoRa).
Work with the remote-control device (wireless gateway ES-WG01), the Wireless Communication Protocol can be made with: Zigbee, LoRa, NB-IoT, 4G to meet customers specific wireless communication requirement.
Features & Benefits
- Wireless: Zigbee, LoRa, NB-IoT, 4G
- Power Supply:6V Lithium Battery
- LCD Display: For Pressure/Temperature/Battery value
- Field Installation: Connecting via connector/adaptor
- Direction Adjusting: Available
- Ingress Protection: IP66-68
- Waterproof: Fully sealed waterproofing
- Ex-Proof: Intrinsically Safe Circuit
Applications
- Oil-water well
- Gasoline Monitor
- Petroleum
- Environment
- Pharmacy
- Health
- Protection
- Dairy
EST375 Technical Data & Performance
| Measure Medium | Liquid/Gas /Oil Liquid |
| Pressure Range | 0-6Mpa-100Mpa (customization available) |
| Accuracy | 0.1%, 0.25%; 0.5% |
| Overpressure | 150%/FS |
| Upload Period | Between 1min to 1h |
| Decimal | 0-3 |
| Signal Transfer | Zigbee/LoRa/4G/NB-loT |
| Transmitting Power | ≤40mW |
| Intensive Collection | Cycle ≥10s |
| Process connection | R1/2 "," G1/2, NPT1/2 ", M20 * 1.5 ( |
| Distance | 200m (regular); 1000m (optional) |
| Frequency | 2.5GHz-2.485GHz |
| Power Consumption | Current ≤160mA; |
| Power Supply | 3.6V Lithium Battery |
| Ingress Protection | IP66-IP68 |
| Ex-Proof | Ex d ⅡC T5 Gb |
| Working Temperature | -40℃～75℃ |
| Working Humidity | ≤97% RH |
| Battery | 3.6V/19,000mAh Lithium battery |
| Net Weight | 900g-2000g |
Download
Wireless Pressure Transmitter0-1000bar | 3.6V Battery | 200-1000m
Other Wireless Communication Products
Wireless Temperature Transmitter200m-1000m | 3.6V Battery | -60℃ ~450℃
