Description
Overview
GAOTek smart radar water level gauge sensor utilizes antenna emitter narrow microwave pulse, the pulse in the space at the speed of light transmission, met on the surface of measured medium, some of its energy is reflected back, by the same antenna.Firing pulse and receives the pulse interval and the antenna to the surface of the measured medium is proportional to the distance, to calculate the distance on the surface of the antenna to the measured medium.The product can cooperate with RK600-01 data logger or general recording instrument is used.
Features
- Small beam Angle, the energy concentration,
- Strong anti-interference,high accuracy and reliability
- Range of up to 70 m
- Covering large reservoir and other water level measurement
- Good stability
- Multiple output signal is optional
- Transmitted power is extremely low
- No harm to human body and environment
- Easy Installation
Technical Specifications
| Range | 32.81 ft, 98.43 ft, 164.04 ft, 229.66 ft (10 m, 30 m, 50 m, 70 m) |
| Output | 4 mA to 20 mA, RS 485 (MODBUS-RTU) |
| Supply Voltage | 12 VDC, 24 VDC, 220 VAC |
| Process Connection | G1_1/2, supports flange |
| Working Frequency | Range <98.43 ft (30 m), 6.8 GHz, Range >98.43 ft (30m) <229.66 ft (70 m) 26 GHz |
| Accuracy | ±0.12 in (±3 mm) |
| Display | 128 x 64 LCD display, resolution 0.04 in (1 mm) |
| Relay Alarm | 250 VAC, 30 VDC @5A (Optional) |
| Ingress Protection | IP 67 |
| Medium Temperature | -40 ℉ to 302 ℉ (-40 ℃ to 150 ℃) |
| Medium Pressure | -100 kPA to 100 kPa |
| Housing Material | Aluminum alloy |
| Antenna Material | 304 stainless steel |
| Shock | 10m/s² @10 Hz to 150 Hz |
| Storage Condition | 50 ℉ to 122 ℉ (10 ℃ to 50 ℃) @20% RH to 90% RH |
| Operating Temperature | -40 ℉ to 185 ℉ (-40 ℃ to 85 ℃) |