Product details
AI-TEK Speed Sensor Quick Summary
The AI-TEK 70085-1010-421 delivers clear speed signals in many tough places. It installs fast and works well in cold or hot areas. Written by Powergear X Automation. Contact us at sales@powergearx.com or +86 18030005825.
Main Features
- Thread Size: 5/8-18
- Part Number: 70085-1010-421
- Termination: Connector
- Thread Length: 2.475 in
- Sensor Length: 3.6 in
- Temp Rating: -55°C to 107°C
- Agency Approval: None
- Net Weight: 5 oz max
Electrical Details
- Output Voltage (Standard): 63 V P-P
- Output Voltage (Guarantee): 4.9 V P-P
- DC Resistance: 250 Ω max
- Inductance: 63 mH typical
- Polarity: Pin B positive
- Signal Type: Magnetic pickup
- Speed Range: 0–18,000 Hz
Extra Technical Data
- Housing Material: Alloy steel
- Shock Limit: 100 g
- Vibration Limit: 20 g RMS
- Air Gap Range: 0.020–0.060 in
- Lead Resistance Impact: Low
- Noise Sensitivity: Low with shielded cable
Key Selling Points
- Stable low-voltage guarantee signal
- Good detection at slow and fast speeds
- Strong build for harsh plant sites
- Simple connector termination
- Reliable performance across large temp range
Warranty & Delivery
- 12-month warranty
- Ships via FedEx, UPS, DHL
- 100% original product
Professional FAQ
- Q1: What signal drop signs should I watch for?
- A: Watch for low peaks or irregular waves, especially at low speed.
- Q2: How do I improve signal strength?
- A: Reduce the air gap and ensure the target wheel teeth are clean.
- Q3: Can I use it near high vibration?
- A: Yes. Many users mount this sensor on engines and gear drives.
- Q4: What tools should I use during install?
- A: Start the thread by hand, then use light torque to avoid damage.
- Q5: How do I keep noise low over long cable runs?
- A: A shielded cable and proper grounding help a lot.
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Original Source: https://www.powergearx.com/






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