The SDJ-SG-2SDJ-SG-2 vibration speed sensor, vibration sensor and vibration monitor can be used for continuous long-term monitoring, and is suitable for measurement of mechanical vibrations such as steam turbines, fans, pumps, and coal mills. The working principle is based on a primary component that converts mechanical energy into electrical energy. It is fixed on the bracket by two coils, and a magnetic steel in the middle is connected to the casing through a spring, and the magnetic steel moves in the line. The magnetic lines of force are cut, thus generating an induced electromotive force. The voltage is proportional to the speed of the casing, which is called the vibration speed sensor. The vibration sensor produced by Zhengzhou Hangke has small volume, good sealing and long service life. Due to the double coil structure, it can superimpose the effective signal, and the interference signal attenuation effectively improves the anti-interference ability.
1. Measuring range: Frequency: 10 ~ 300Hz
Amplitude: 0 to 200um 0 to 500um 0 to 800um (peak to peak)
Intensity: 0 ~ 20mm / s 0 ~ 25mm / s 0 ~ 50mm / s (true RMS)
2. Measurement accuracy: ±0.5, linear error ≤1%FS
3. Measurement method: vertical or horizontal
4. Output signal: current output: 4 ~ 20mA (load ≤ 1KΩ)
5. Ambient temperature: -10 ~ 65 ° C (relative humidity ≤ 85%)
6. Power supply voltage: DC24V (power consumption ≤ 3W)
7. Dimensions: 35 × 75 (mm)
8. Fixed screw hole: M10×1.5×10mm
SDJ-SG-2SDJ-SG-2 vibration speed sensor resolution, temperature adaptability, suitable for seismic exploration in various environments. Mainly installed on the bearing caps of various rotating machinery, such as steam turbines, compressors, fans and pumps. It is an electromagnetic sensor that cuts magnetic lines by a moving coil and outputs a voltage. Therefore, it does not need to supply power and installation capacity when working.
HY-3V intelligent vibration monitoring and protection instrument, HY-3S intelligent speed monitoring and protection instrument, HY-3D intelligent travel monitoring and protection instrument, HY-5V intelligent vibration monitoring and protection instrument, HY-5S intelligent speed monitoring and protection instrument, HY-5D intelligent travel Monitoring and protection instrument, HY-6000 rotating machinery monitoring and protection combined device, HY-3500 steam turbine monitoring and protection combination installation method: This product uses LY12 aluminum alloy material, the shell is strong and durable, and the performance is excellent. There is a M10×1.5×10 at the bottom of the sensor. Thread) can be used to fix the sensor. The sensor with the cover is generally used in engineering vibration measurement, blast detection, power plant vibration detection, power plant generator vibration detection and other fields.
1. Measuring range: Frequency: 10 ~ 300Hz
Amplitude: 0 to 200um 0 to 500um 0 to 800um (peak to peak)
Intensity: 0 ~ 20mm / s 0 ~ 25mm / s 0 ~ 50mm / s (true RMS)
2. Measurement accuracy: ±0.5, linear error ≤1%FS
3. Measurement method: vertical or horizontal
4. Output signal: current output: 4 ~ 20mA (load ≤ 1KΩ)
5. Ambient temperature: -10 ~ 65 ° C (relative humidity ≤ 85%)
6. Power supply voltage: DC24V (power consumption ≤ 3W)
7. Dimensions: 35 × 75 (mm)
8. Fixed screw hole: M10×1.5×10mm
SDJ-SG-2SDJ-SG-2 vibration speed sensor resolution, temperature adaptability, suitable for seismic exploration in various environments. Mainly installed on the bearing caps of various rotating machinery, such as steam turbines, compressors, fans and pumps. It is an electromagnetic sensor that cuts magnetic lines by a moving coil and outputs a voltage. Therefore, it does not need to supply power and installation capacity when working.
HY-3V intelligent vibration monitoring and protection instrument, HY-3S intelligent speed monitoring and protection instrument, HY-3D intelligent travel monitoring and protection instrument, HY-5V intelligent vibration monitoring and protection instrument, HY-5S intelligent speed monitoring and protection instrument, HY-5D intelligent travel Monitoring and protection instrument, HY-6000 rotating machinery monitoring and protection combined device, HY-3500 steam turbine monitoring and protection combination installation method: This product uses LY12 aluminum alloy material, the shell is strong and durable, and the performance is excellent. There is a M10×1.5×10 at the bottom of the sensor. Thread) can be used to fix the sensor. The sensor with the cover is generally used in engineering vibration measurement, blast detection, power plant vibration detection, power plant generator vibration detection and other fields.
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