70085-8080-004 AI-Tek Sensor - 10ft Cable

AI-Tek Passive Speed Sensor: Model 70085-8080-004

The Model 70085-8080-004 from AI-Tek Instruments provides reliable RPM detection without external power. This rugged sensor delivers precise speed measurement in demanding industrial environments and harsh operating conditions.

Key Technical Specifications

• Brand: AI-Tek Instruments | Model: 70085-8080-004
• Standard output: 55V Peak-to-Peak voltage for strong signal quality
• Guaranteed minimum: 4.2V P-P output at designated measurement point
• Electrical characteristics: 960 ohms maximum DC resistance
• Magnetic properties: 125 mH typical inductance reference
• Polarity identification: White lead indicates positive output
• Operating range: -30°C to +85°C temperature tolerance

Design & Construction Features

• Extended reach: 10-foot (3.05 meter) cable length
• Ready to connect: 6-inch (15.2 cm) lead wires included
• Compact design: Maximum weight of 3 ounces
• Rugged housing withstands industrial vibration and shock
• Excellent electromagnetic interference resistance
• Maintenance-free operation with no moving parts

Package Contents & Shipping

• One AI-Tek Model 70085-8080-004 passive speed sensor
• Quick-start installation guide and documentation
• Worldwide shipping via FedEx, UPS, and DHL carriers
• Fast order processing with reliable tracking service

Frequently Asked Questions

• How does this sensor work without external power?

It generates voltage through magnetic induction when ferrous metal targets pass the sensor face.

• What is the ideal mounting distance?

Maintain 0.5-1.5mm air gap between sensor tip and target for optimal performance.

• What applications is this sensor best for?

Ideal for conveyor speed monitoring, motor RPM tracking, and industrial machinery diagnostics.

• Why choose the 70085-8080-004 model?

The 10-foot cable provides exceptional installation flexibility in complex machinery layouts.

Access Detailed Product Specifications PDF