Wireless angular displacement sensor
- Product Description
- Performance Parameters
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The SENS100-DW36SC wireless angular displacement sensor is designed for position feedback and angle measurement, and is typically used in monitoring the polished rod displacement of beam-type pumping units in oilfields. Integrating technologies such as ultra-low-power ZigBee communication, tilt sensors, and low-power microcontrollers, this sensor represents a new generation of digital, energy-saving, and environmentally friendly products. Designed specifically for industrial environments, it boasts stable and reliable performance and has already been widely adopted in major oilfields including Daqing, North China, and Xinjiang. It features high precision, high reliability, simple installation, convenient maintenance, and is environmentally friendly and durable.
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Project
Indicator
Structure
Metal casing; sealed and waterproof design; thermal management design for long-term exposure to sunlight on the walking beam of outdoor oil pumps; strong magnetic adsorption mounting structure; depending on the communication distance, you can choose between a sealed-structure antenna or a suction-cup antenna.
Materials
Metal aluminum, etc.
Specifications
-0.872 to 0.872 radians (-50° to 50°)
Power supply
Built-in battery, with a capacity of 3.6V/76Ah.
Low power consumption
Sleep current < 15 µA, operating current < 40 mA; based on data acquisition of power curves once per hour, the battery life exceeds 2 years.
Interface
Local wireless data communication; ZigBee 2.4G; Line-of-sight distance ≥ 150m.
Zigbee networking
Default settings at factory: Network ID: 15, Physical Channel: 19, Device Address: 789—these can be configured.
Work diagram acquisition
The power curve point range is 100 to 255 points and is adjustable. The power curve acquisition cycle is ≥10 minutes and is adjustable.
Linear
0.5% F.S.
Repetitiveness
≤0.15%F.S.
Lag
≤0.15%F.S.
Output smoothness
≤0.05%
Working environment temperature
-40 to +85℃
Protection rating
IP65
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