Deskripsi
Eddy Current Sensor
- Model: DWQZ-25mm
- Application type: Eddy current
- Working principle: Inductive
- Output signal: Analog type
- Material: Metal film
- Displacement characteristics: linear displacement
- Measuring range: small displacement
- Nominal resistance: 20Ω
- Repeatability: 2%
- Linear accuracy: 2%
- Sensitivity: 4v
- Linearity: 2%
- Hysteresis: 1%
- Repeatability: 1%
- Drift: 1%
- Brand: Jiangyin Zhonghe
DWQZ-25mm eddy current sensor is a non-contact linear measurement tool. It has the advantages of good long-term working reliability, wide measurement range, high sensitivity, high resolution, fast response speed, strong anti-interference ability, and is not affected by oil and other media. Therefore, it is widely used in the power, petroleum, chemical, metallurgy and other industries for dynamic and static non-contact displacement measurement of large rotating machinery such as steam turbines, water turbines, blowers, compressors, gear boxes, large cooling pumps, etc. For example: radial and axial shaft displacement, differential expansion, shaft eccentricity, shaft vibration, key phase, speed.
DWQZ-25mm eddy current sensor consists of:
The DWQZ series eddy current sensor consists of three parts: DWQZ probe, DWQZ extension cable and DWQZ preamplifier.
DWQZ-25mm eddy current sensor selection example:
DWQZ-φ 8mm shaft vibration eddy current sensor includes:
8108 probe: 8108-01-A40-B03-C01-D01-E10 , 8108-01-A60-B03-C01-D02-E10
8300 Proximitor: 8300-A08-B50, 8300-A08-B90
8200 extension cable: 8200-A40-D01 , 8200-A80-D02
DWQZ-φ 11mm axial displacement eddy current sensor includes:
8111 probe: 8111-01-A50-B03-C01-D01-E10 , 8111-01-A60-B03-C01-D02-E10
8300 Proximitor: 8300-A11-B50, 8300-A11-B90
8200 extension cable: 8200-A40-D01 , 8200-A80-D02
DWQZ-φ 25mm differential expansion eddy current sensor includes:
8125 probe: 8125-01-A50-B03-C02-D01-E10 , 8125-01-A60-B03-C01-D02-E10
8300 Proximitor: 8300-A25-B50 , 8300-A25-B90
8200 extension cable: 8200-A40-D01 , 8200-A80-D02
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