Product Overview
The AI-TEK 70085-1010-299 Speed Sensor is a high-reliability industrial automation module designed for accurate speed measurement in demanding environments. With a 10-32 thread size and 1.25-inch thread length, this sensor mounts securely for consistent performance.
Common speed sensor failures include signal dropout due to temperature extremes or mechanical vibration. The AI-TEK 70085-1010-299 operates reliably from -55 to +107°C, maintaining output integrity even in thermal stress conditions.
Technical Specifications
| Parameter |
Value |
| Thread Size |
10-32 |
| Output Voltage (Standard) |
13 V (P-P) |
| Output Voltage (Guarantee Point) |
0.6 V (P-P) |
| DC Resistance |
190 ohms max. |
| Typical Inductance |
10 mH, ref. |
| Output Polarity |
White lead positive |
| Operating Temperature |
-55 to +107°C |
| Lead Length |
18 in (45.7 cm) |
| Net Weight |
1 oz max. |
| Termination |
Wires |
The AI-TEK 70085-1010-299 provides a standard 13 V P-P output with a guaranteed minimum of 0.6 V P-P at the sensing point, ensuring signal clarity even in marginal conditions.
Industry Applications
In rotating machinery monitoring, the AI-TEK 70085-1010-299 detects shaft speed for predictive maintenance. Its wide temperature range suits steel mills and turbine installations where ambient heat exceeds 100°C.
For packaging lines, the sensor's 18-inch lead length simplifies wiring to remote controllers. The white lead positive polarity standardizes integration with PLC input modules.
Maintenance & Reliability
Routine inspection of the AI-TEK 70085-1010-299 involves checking for lead wear and debris on the sensing face. The 190-ohm maximum DC resistance ensures stable signal transmission; any resistance increase beyond this may indicate internal degradation.
Inductance of 10 mH (reference) supports consistent frequency response. Avoid overtightening the 10-32 thread to prevent stress cracks.
Selection Guide & Purchasing Advice
Before purchasing the AI-TEK 70085-1010-299, confirm your mounting hole matches the 10-32 thread and 1.25-inch sensor length. Verify clearance for the 1.25-inch thread length and 18-inch lead if routing is tight.
For replacements, ensure the existing sensor's output polarity and voltage range align. The AI-TEK 70085-1010-299 is available from PLC Source PRO. For bulk or urgent needs, contact ubest101 via the store link for expedited service.