Vibration Switch (VM-90M series)
Thương hiệu :
IMV
Cam kết và Chính sách của TECHNO
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Cam kết 100% Hàng chính hãng
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Chất lượng cao, đáp ứng đa dạng nhu cầu
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Tư vấn kỹ thuật toàn diện và chuyên sâu
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Chính sách bảo hành và hỗ trợ nhanh chóng
Analog type which has lots of achieved hazard prevention
Widely used and long-selling device.
Features
Corresponds to all kind of sensors
Easy installation: stationary, panel housed or wall-mounted
Customizable power supply, alarm delay time and so on
Suitable Sensors
| Model | VP-3144C/D*1 | VP-3213AC/AD*1 (Horizontal only) |
VP-3223AC/AD*1 (Vertical only) |
VP-A52IW | VP-3133 HEX (Horizontal only) VP-3133 VEX(Vertical only) |
VP-3134 AEX |
|---|---|---|---|---|---|---|
| Sensor type | Electrodynamic velocity type | Piezoelectric accelerometer | Electrodynamic velocity type | |||
| Sensitivity | 10 mV/ (mm/s) |
17.5 mV/(mm/s) | 5 mV/ (m/s2) |
17.5 mV/ (mm/s) |
10 mV/ (mm/s) |
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| Natural frequency | 14 Hz | 4.5 Hz | 35,000 Hz | 4.5 Hz | 14 Hz | |
| Operational temperature range | -20 to +80℃ | -20 to +70℃ | -30 to +110℃ | -20 to +70℃ | ||
| Structure | Drop-proof (Equivalent to IP32) | Insulative and water proof | Flame-proof (EX d ⅡBT4Gb) | |||
| Outward appearance | ![]() |
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| Notes | Suitable for monitoring of medium frequency displacement or velocity |
Suitable for monitoring of low frequency displacement or velocity | Suitable for monitoring of acceleration | Suitable for monitoring of low frequency displacement or velocity |
Suitable for monitoring of medium frequency displacement or velocity |
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*1 Cable connection method C: G 1/2 pipe thread/D: direct connection of clamp
*Another sensor for high temperature or waterproof are also available.
Outline Drawing
Unit: mm






