AI-Tek 70085-1010-542 Passive Speed Sensor

Overview

The AI-Tek Passive Speed Sensor 70085-1010-542 is a robust and reliable sensor designed to meet the demands of various industrial applications. It features a high output voltage of 60V (P-P) at standard operation and guarantees a minimum output of 13.4V (P-P). Engineered for extreme conditions, it operates within a temperature range of -20°C to +220°C, making it suitable for a wide variety of environments.

This sensor is equipped with a cable length of 15 feet (4.57 meters) for flexible installation, and it is FM listed as Intrinsically Safe, suitable for use in hazardous environments like Class I, Division 1, and ATEX Group II, Category 3G, Zone 2. The sensor is designed for durability, with a typical inductance of 75mH and a maximum DC resistance of 210 ohms, ensuring high-performance and long-lasting reliability.

Technical Specifications

• Brand: AI-Tek Instruments
• Model: 70085-1010-542
• Output Voltage (Standard): 60V (Peak-to-Peak)
• Output Voltage (Guaranteed): 13.4V (Peak-to-Peak)
• DC Resistance: 210 ohms max.
• Typical Inductance: 75 mH max.
• Operating Temperature: -20°C to +220°C
• Cable Length: 15 feet (4.57 meters)
• Net Weight: 16 oz. max.
• Output Polarity: White lead positive
• Thread Size: 3/4-20
• Thread Length: 2.75 inches
• Sensor Length: 4 inches
• Agency Approval: FM listed Intrinsically Safe, Class I, Division 1, Groups A, B, C, D; ATEX Group II, Category 3G, Zone 2
• Temperature Rating: -20°C to +220°C

Frequently Asked Questions (FAQ)

• 1. What is the operating temperature range of the AI-Tek Passive Speed Sensor 70085-1010-542?
  The operating temperature range is between -20°C and +220°C, making it suitable for harsh industrial environments.
• 2. What makes this sensor Intrinsically Safe?
  It is FM listed as Intrinsically Safe, certified for use in hazardous environments like Class I, Division 1, and ATEX Group II, Category 3G, Zone 2.
• 3. What is the output voltage of this sensor?
  The standard output voltage is 60V (Peak-to-Peak), with a guaranteed minimum output of 13.4V (Peak-to-Peak).
• 4. Can the cable length be customized?
  The standard cable length is 15 feet (4.57 meters), but custom lengths may be available depending on your specific needs.
• 5. What is the typical inductance of the sensor?
  The typical inductance is 75 mH max., which ensures stable performance across various operating conditions.