AI-Tek 70085-1010-327 Speed Sensor - 54V Output

AI-Tek Instruments 70085-1010-327 Passive Speed Sensor

The AI-Tek 70085-1010-327 passive speed sensor offers reliable speed detection with compact dimensions. This sensor provides robust performance in various industrial environments with quick delivery availability.

Product Overview

• Manufacturer: AI-Tek Instruments
• Part Number: 70085-1010-327
• Product Type: Passive Speed Sensor
• Lead Time: Ships in 1-10 Working Days
• Shipping Weight: 2.1 kg

Technical Specifications

• Output Voltage (Standard): 54 V (P-P)
• Operating Temperature: -65 to +100°C
• Sensor Length: 2.750 inches
• Lead Length: 10 feet (3.05 meters)
• Storage Temperature: -70 to +110°C
• DC Resistance: 220 ohms maximum
• Inductance: 35 mH typical

Electrical Characteristics

• Output Signal: AC Sine Wave
• Minimum Output Voltage: 12 V (P-P) at 100 RPM
• Frequency Range: 0-12 kHz
• Current Rating: 35 mA maximum
• Insulation Resistance: 50 MΩ at 500V DC
• Dielectric Strength: 750V RMS for 60 seconds

Mechanical Specifications

• Thread Size: 1/2-20 UNF
• Thread Length: 1.5 inches
• Housing Material: 304 Stainless Steel
• Cable Type: Shielded, Oil-Resistant
• Connector: Flying Leads
• Net Weight: 0.35 kg

Performance Parameters

• Target Requirements: 40-tooth gear minimum
• Air Gap Range: 0.015-0.060 inches
• Output Linearity: ±2% of reading
• Response Time: 3 milliseconds maximum
• Vibration Resistance: 8g from 10-2000 Hz
• Shock Resistance: 40g for 11ms duration

Application Areas

• Small motor speed monitoring
• Pump and compressor systems
• Conveyor speed detection
• Agricultural equipment
• Light industrial machinery
• Mobile equipment monitoring

Installation Guidelines

• Mounting Torque: 15-25 ft-lbs
• Thread Engagement: Minimum 1 inch
• Cable Protection: Use conduit in harsh environments
• Shield Connection: Ground at monitoring equipment
• Alignment: Perpendicular to target surface

Frequently Asked Questions

What is the delivery time for this sensor?

This sensor typically ships within 1-10 working days from order confirmation.

Is the 10-foot lead length sufficient for most applications?

Yes, the 10-foot lead provides flexibility for most industrial installations without requiring extensions.

Can this sensor operate in high-vibration environments?

With 8g vibration resistance, it handles most industrial vibration conditions effectively.

What type of targets does this sensor detect?

It detects ferrous metal targets including gear teeth, keyways, and bolt heads.

Is the cable oil-resistant?

Yes, the shielded cable resists oil and most industrial fluids.

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