Speed Monitor 70085-1010-289 | AI-Tek

AI-Tek Extreme Environment Passive Speed Sensor

The AI-Tek Model 70085-1010-289 delivers professional-grade performance. This passive sensor works in the world's most demanding conditions. It provides reliable data without any external power source.

Key Technical Specifications

• Brand: AI-Tek
• Model Number: 70085-1010-289
• Output Voltage: 6V P-P standard | 0.3V P-P minimum
• Electrical Inductance: 2mH typical value
• Operating Temperature: -73°C to +150°C
• Speed Measurement Range: 0 to 20,000 RPM
• Physical Details: 45.7cm lead length | 28g maximum weight
• Polarity: White lead indicates positive connection

Environmental Durability

• The sensor works perfectly from 0 to 15,000 feet in altitude.
• It can handle 0 to 100% relative humidity without issues.
• This unit withstands shocks up to 50g for 11 milliseconds.
• It endures vibrations of 10g from 10 to 2000Hz frequency.
• The sealed housing protects against oils and industrial fluids.
• Its construction is both explosion-proof and corrosion-resistant.

Package Includes

• One AI-Tek speed sensor, Model 70085-1010-289.
• A complete set of mounting brackets and necessary hardware.
• A detailed manual for installation and operation.
• A technical data sheet with all specifications.
• Global shipping options include FedEx, UPS, and DHL.

Frequently Asked Questions

• This passive sensor creates its own signal without external power.
• It reliably detects ferrous metals including steel and iron.
• You should maintain a 0.5-1.5mm gap for the best signal strength.
• The white wire is for the positive connection on your device.
• AI-Tek designed this sensor for harsh industrial and military use.
• The IP67 rating means it is fully protected against dust and water immersion.

Download Complete Technical Documentation