Product details
AI-TEK Speed Sensor Overview
The 70085-3030-211 delivers stable pulse signals in harsh cold. It fits common housings. Use it for engines, gearboxes, and test rigs. Author: Powergear X Automation.
Quick Highlights
- Thread size: 5/8-18 for tight mounting
- Guaranteed output: 9.4 V peak-to-peak
- Temperature range: -65°C to +95°C
- Cable termination for fast wiring and routing
- Conduit thread: 1/2 NPT for sealed runs
Core Technical Specs
- Part number: 70085-3030-211
- Thread length: 1.5 in; sensor length: 2.75 in
- Cable length: 10 m standard industrial cable
- Operating temp: -65 to 95 °C
- Agency approval: None required for sensor use
Extended Parameters
- DC coil resistance: 90–130 Ω typical
- Typical inductance: 50–250 mH depending on gap
- Suggested air gap: 0.020–0.050 in for best signal
- Frequency range: up to 12 kHz for fast gear trains
- Vibration tolerance: 15 g continuous per industry test
Key Selling Points
- Works at extreme cold down to -65 °C
- Long 10 m cable eases routing and field service
- 1/2 NPT conduit thread enables sealed routing
- Low impedance coil gives strong response to tooth pass
- Cable termination reduces connector wear in tight spots
Shipping & Warranty
- 12-month warranty from date of delivery
- Ships by FedEx, UPS or DHL worldwide
- Packed for heavy duty handling and sea transit
What’s in the Box
- One AI-TEK 70085-3030-211 speed sensor
- 10 m factory-attached cable with protector cap
- Mounting and gap setup quick guide
Practical FAQ (Expert Answers)
- How do I set the air gap for best amplitude?
- Start at 0.035 in and reduce gap slightly if amplitude stays low.
- Can I route the cable through a junction box?
- Yes. Use the 1/2 NPT conduit for sealed junction box entry.
- What gear materials give best output?</
- Hardened ferrous gears give stronger pulses than soft metals.
- How to test the sensor on a bench?
- Pass a ferrous target at a known speed and measure peak-to-peak volts.
- How to avoid noise on long cable runs?
- Use twisted shielded conduit cable and ground shield at one end only.
Contact
- Email: sales@powergearx.com
- WhatsApp: +86 18030005825
Original Source: https://www.powergearx.com/
Partner: Ubest Automation Limited
Copyright © 2025 Powergear X Automation Limited. All rights reserved.
There are no reviews yet.