Electromagnetic Detector
made-to-order
MP-800シリーズ
The Electromagnetic Detector MP-800 series detects rotational speed by being directly connected to the measuring rotating shaft. It is a type that has a built-in gear for rotation detection, and since it is a self-generating type where voltage is induced with the rotation of the shaft, it does not require a power supply for the detector, making it very easy to handle. Additionally, it excels in rigidity and environmental resistance, allowing for years of use.
Inside the detector, the detection gear and the rotation detection part have a non-contact structure, enabling stable and reliable safe measurements even at high rotational speeds.
We have prepared a wide range of models according to applications and purposes.
Please select a counting display (tachometer) that forms an appropriate combination for use.
Signal cables, extension cables, connectors, and couplings are sold separately.
| MP-800 Series | |||||
|---|---|---|---|---|---|
| Shape type | MP-810 Base mount Single axis |
MP-820 Base mount Dual axis |
MP-830 flange |
MP-837 Flange (Low Impedance) |
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| Output Pulse Count (P/R) | 60 | MP-810G *1 | MP-820G *1 | MP-830G *1 | - |
| 120 | MP-810G *1 | MP-820G *1 | MP-830G *1 | - | |
| 180 | - | - | - | MP-837J | |
| 240 | - | - | - | MP-837K | |
| 300 | MP-810F | MP-820F | - | MP-837L | |
| 360 | MP-810G *1 | MP-820G *1 | MP-830G *1 | MP-837M | |
| 420 | - | - | - | MP-837N | |
| 600 | MP-810B | MP-820B | MP-830B | - | |
| output waveform | approximate sine wave | ||||
| output voltage | above 0.5 Vp-p | more than 1.5 Vp-p | |||
| DC resistance value | 770 ± 30 ohms | 50 ohms ± 5 ohms | |||
| inductance | 2H (at 1 kHz) | 0.12H (at 1 kHz) | |||
| Use the range of rotational speed. | 5 to 5000 r/min | 50 to 2500 r/min | |||
| starting torque | 0.245 N·m or less | ||||
| moment of inertia | Approximately 1.6 kg･cm 2 or less | ||||
| allowable axial load | Radial 147N, Thrust 98N | ||||
| vibration resistant | 98 m/s 2 (2 hours in each direction: X, Y, Z) |
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| shock resistant | 980 m/s 2 (3 times in X, Y, Z directions) |
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| Operating temperature range | −10 °C to +80 °C | ||||
| Weight | approximately 2 kg | ||||
| Outline Dimensions | MP-810 Base mount Single axis |
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| MP-820 Base mount Dual axis |
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| MP-830 flange |
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| MP-837 Flange (Low Impedance) |
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| Price | Please contact us regarding made-to-order products. | ||||
| Option | MP-081 Connector Output Option | ||||
*1 For orders of MP-810G/MP-820G/MP-830G, please specify the output pulse count (P/R)
*2 MP-810B/MP-820B/MP-830B is back in stock