Product Overview
When industrial speed sensors fail due to extreme temperatures or vibration, the AI-TEK 70085-1010-037 delivers reliable performance. This Industrial Automation Module is a rugged speed sensor designed for precise rotational speed measurement in demanding applications. With a compact design and wide operating temperature range, the 70085-1010-037 ensures consistent output even in harsh environments.
Key Specifications
The AI-TEK 70085-1010-037 Speed Sensor offers the following verified parameters:
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Output Voltage (Standard): 13 V (P-P)
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Output Voltage (Guarantee Point): 0.6 V (P-P)
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DC Resistance: 190 ohms max.
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Typical Inductance: 10 mH, ref.
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Operating Temperature: -55 to +107°C
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Thread Size: 10-32
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Thread Length: 0.5 in
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Sensor Length: 0.5 in
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Lead Length: 18 in (45.7 cm)
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Net Weight: 1 oz max.
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Termination: Wires
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Output Polarity: White lead positive
Industry Applications
The AI-TEK 70085-1010-037 is suitable for various industrial settings. In conveyor systems, it monitors pulley speed to prevent belt slippage. On rotating shafts in pumps or compressors, it provides accurate RPM feedback for process control. The wide temperature tolerance makes it ideal for outdoor or unheated facilities where sensors must operate reliably from -55°C to +107°C.
Maintenance and Reliability
To maximize service life of the 70085-1010-037, inspect wiring connections periodically for damage or corrosion. The sensor's sealed construction resists moisture and dust, but ensure the mounting surface is clean. Regular testing of output voltage at guarantee point (0.6 V P-P) verifies performance. With no agency approval requirements, this sensor is straightforward to integrate into existing systems.
Troubleshooting Common Issues
If the sensor output is weak or erratic, check the gap between sensor and target. The DC resistance should not exceed 190 ohms; higher readings indicate winding damage. Output polarity must match your controller – white lead is positive. The 70085-1010-037 is less prone to noise interference due to its linear output characteristics. For no output, verify supply voltage and wiring continuity.
Selection Guide
Before purchasing, confirm that the thread size (10-32) and thread length (0.5 in) fit your mounting hole. Ensure target material is ferrous for proper operation. For replacement applications, verify that the old sensor's output voltage matches the 13 V P-P standard of the 70085-1010-037. Contact PLC Source PRO (formerly ubest101) for assistance with compatibility or to order this genuine AI-TEK sensor.