Product Description
BWK218 is a low-cost single-axis inclination sensor with current output developed and produced by North Micro Sensing. It adopts mature industrial MEMS accelerometer, measuring range ±180°, maximum accuracy 0.2°, and operating temperature of -40 ° C -+85 °. The product is small in size and light in weight, and can meet the application needs with limited space. This product converts the change of static gravity field into the change of inclination Angle, and directly outputs the horizontal inclination value through the current mode. It has the advantages of low cost, small temperature drift, simple use, and strong ability to resist external interference. It is an ideal choice for tilt measurement in photovoltaic power generation, panyu control, tower pole monitoring and other industries.
Product parameters
| Measuring range (°) | Conditions | ±180 |
| Measuring shaft | X | |
| Accuracy (°) | Room temperature | 0.2 |
| Resolution (7) | Complete rest | 0.02 |
| Zero temperature drift (°/C) | -40~85℃ | ±0.05 |
| Power-on startup time | <3s | |
| Output frequency (Hz) | 5-100Hz Adjustable | Up to 100 |
| Zero current output (V) | 10(0-20); 12(4-20);12(0-24) | |
| Full range Output current Range (V) | 4-20(0-20 optional)(0-24 optional) | |
| Mean trouble-free working time MTBF | ≥ 90,000 hours | |
| Electromagnetic compatibility | According to GBT17626 | |
| Insulation resistance | ≥100 megohm | |
| Impact resistance | 2000g,0.5ms,3 times/axis | |
| Weight (g) | 230(excluding outer packing) | |
Product Display
High precision:
The accuracy can reach 0.2° and the resolution is 0.02°. This means that it is able to accurately measure changes in Angle, and even very small tilts can be detected. For example, in some precision industrial equipment leveling applications, this high-precision Angle measurement can ensure that the installation accuracy of the equipment reaches a high level.
Wide temperature working range:
It can work normally in the temperature range of -40 ℃ ~ +85℃. In extreme temperature conditions such as cold polar environments or near hot industrial furnaces, accurate measurement data can be reliably provided, ensuring reliability in a variety of climates and industrial environments.
High level of protection:
With IP67 protection grade, it can effectively prevent the intrusion of dust and water. This allows it to be used in wet, dusty environments, such as outdoor weather monitoring equipment, mining equipment, etc.
The shell of the product is made of magnesium aluminum alloy by anodic oxidation, which is strong and corrosion-resistant. Double shield bending resistant cable can be anti-interference, transmission protection; The brass nickel-plated waterproof joint combines mechanical, electrical and water resistance to ensure that the equipment is firmly connected, so that it can still operate stably in harsh environments.
Size & Interface
Quality Control
The quality requirements are extremely strict. In the procurement of raw materials and parts, carefully select suppliers and strictly inspect the factory. In the production process, we operate according to the standardized operation process, set up multiple online detection points for real-time monitoring, and strictly control the production environment. The finished product inspection process, comprehensive performance testing, covering all key indicators, but also reliability testing, including high temperature aging, vibration shock, environmental adaptability, etc. At the same time, build a perfect quality traceability system to ensure high quality and high performance of products, meet the needs of multiple applications and ensure that after-sales can be checked and controllable.
Application Cases
In oil drilling equipment, precise tilt monitoring under complex and harsh working conditions for efficient drilling navigation and prevention of operational risks. In terms of photovoltaic automatic tracking, the incarnation of the wisdom center, keen perception and dynamic adjustment of the photovoltaic panel Angle, so that the sun is fully absorbed, promote power generation efficiency jump. For the tower pole tilt monitoring, like a loyal sentinel, closely guard the communication and power transmission tower pole, and alert the network lifeline when there is a tilt change.
Service
Steady as a rock, the whole guard
First, pre-sale peace of mind planning
A team of professional consultants with rich experience and in-depth insight will analyze product features and advantages for you. According to your unique needs, carefully customized adaptation solutions, provide detailed product descriptions and trial opportunities, to help you clearly plan the application blueprint, start a stable and worry-free journey.
Second, accurate deployment in the sale
Efficient order processing systems ensure fast delivery, and professional technicians perform product installation tests to rigorous standards. Whether it is testing or remote guidance, we strictly control every link, accurate calibration, so that the product is firmly embedded in your business system, smooth operation, seamless connection.
Third, after-sales stability guarantee
Long-term technical support hotline 7×24 hours smooth, senior engineer team quickly respond to consultation and troubleshooting. Regular return visits are combined with in-depth inspection to continuously optimize product performance based on data feedback. During the warranty period, the full range of free maintenance to ensure product stability as before; Beyond the warranty period, still provide intimate and cost-effective maintenance services, with a firm commitment and professional as a escort for product stability, with your business steady forward, no worries.
