Wireless Ultrasonic Level Sensor for Trash Bin
SKU#
WS433-ULA
Replaced by
Replaced SKU
The WS433-ULA is a Sub-GHz wireless sensor that uses ultrasonic technology to measure trash bin levels. With advanced digital signal processing technology, the sensor can eliminate unwanted reflected ultrasonic waves. The sensor can be used for trash cans with openable lids where the measured value is not affected during the opening and closing. The sensor is designed for IP68 Standard, which can be used both indoors and outdoors. With a smart design, the sensor can work for more than 5 years with only 2 AA batteries. The sensor will connect to the Sub-GHz receiver at a distance of up to 400-500m in an obstacle-free environment.
The WS433-ULA sensor is used to monitor the level of garbage in the trash cans in Office buildings, Hospitals, Schools, Factories... and also for public trash cans of Smart City.
Applications
Waste Management, Process Monitoring, Safety Monitoring, Infrastructure Monitoring
High Accuracy & Stable
Advanced digital signal processing technique to provide high accuracy and reliable signal
Ultra-low power with 5 years battery
Ultra-low-power sensing technology from Daviteq allows the sensor can last up to 5 years
Reliable & Secured Wireless Connection
Sub-GHz technology from Texas Instruments allows reliable wireless connection in industrial applications
For both indoor and outdoor applications
With IP68 design and Poly-carbonate material, the sensor can be used for outdoor
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| SENSOR SPECIFICATION | undefined |
| Measurement technology | Dual ultrasonic sensor |
| Measuring range | 30∼4500 mm |
| Resolution & Accuracy | 1.0mm, ±10mm |
| Sampling and transmission rates | Configurable from 30 seconds to 3600 seconds |
| Working temperature | -15∼60℃ |
| Working humidity | 0∼95% RH, non condensing |
| WIRELESS SPECIFICATION | |
| Data speed | Up to 50kbps |
| Transmission distance, LOS | LOS 500m |
| Antenna | Internal Antenna |
| Battery | 02 x AA 1.5VDC, up to 5 years operation, depends on the configuration |
| Frequency Band | ISM 433MHz, Sub-GHz technology from Texas Instrument, USA |
| International Compliance | ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) |
| Vietnam Type Approval Certification | QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) |
| Security Standard | AES-128 |
| Operating temperature of PCB | -40∼60℃ (with AA L91 Energizer®) |
| Housing/Protection | Poly-carbonate, IP68 |
| Mounting method | Mounting directly on flat surface |
| Dimension | 154x68x43mm |
| Net weight | < 200g (batteries are not included) |
Dimension
Application Notes
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