Pattern: | Magnet Adsorption Type |
---|---|
Transform Type: | Capacitive |
Out-Wire: | Wireless |
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Digital Load Cells Angular Displacement Sensor Oil Field Implicated
Item item | index |
structure | Metal shell; waterproof; outdoor oil pumping machine tour beam sunshine long exposure under the condition of thermal design; strong magnetic adsorption type mounting structure; according to the communication distance selection of sealing structure antenna or chuck antenna. |
Material Science | Aluminum, etc. |
Specifications | -0.872 ~ 0.872 arc (-50 degrees to 50 degrees) |
power supply | Built in battery, capacity 3.6V/76Ah. |
low power consumption | Sleep current is less than 15uA, the working current is less than 40mA; the calculation 1 times per hour chart data acquisition, the battery life is more than 2 years. |
Local wireless communications Power drawing collection |
SMSF network, the horizon is greater than or equal to 150m (according to the actual custom), carrier frequency: 433MHz, baud rate: 19200, GFSK narrowband modulation. High performance forward error correction channel coding and decoding technology to improve the reliability of data communication in the case of low power consumption. |
Support ZigBee PRO 2007 standard; a variety of network topologies, fast, reliable and safe. ZigBee 2.4G, the horizon is greater than or equal to 150m. | |
linear | Figure 100 points to 255 points, can be set up; the diagram acquisition cycle is more than 10 minutes, can be set up. |
Repeatability | 0.5%F.S |
lagging | ≤0.15%F.S |
Output smoothness | ≤0.15%F.S |
Working environment temperature | ≤0.05% |
Protection level | -40 ~ +85ºC |
Item item | IP65 |
project | unction | advantage |
function | Displacement test | Typical application: monitoring of the beam pumping unit stroke, punch, open the alarm, stop the alarm and so on; |
Supporting | Dynamometer test | Supporting SM34/35 series wireless sensor can realize load diagram wells pumping test. |
power supply | Disposable high energy battery | Long service life, simple, stable and reliable. |
communication | telecommunications | There is no need to discharge pipe wiring, and greatly save construction cost. |
collection | Low power design | Meet the indicator diagrams of oil point, secret data acquisition requirements. |
install | Strong magnetic adsorption structure. | Tear open outfit, shift and maintenance is convenient. No hot, move welding, drilling, etc., does not destroy oil derrick. |
maintain | Remote battery voltage monitoring, network configuration and fault detection, etc.. | Control remote set, diagnosis, maintenance, convenient and quick. |
The SUNMOON was founded in 1988. In 1995, the first batch of High-tech enterprises were recognized as national state-level. The SUNMOON also passed the certification of ISO 9001 Quality Management System,ISO14001 Environmental Management System and OHSAS 18001 Occupational Health and Safety Assessment Series. With SM series of products measuring instruments manufacturing license qualification and a variety of explosion- proof measurement and control products production qualification,mechanical and electrical equipment installation engineering professional contracting qualification. With independent intellectual property rights of the patented technology189terms. These is the SUNMOON's core competitiveness of the technology.
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