The LT Contact Tachometer DT-2235B is a high-precision digital instrument designed to measure the rotational speed (RPM) and surface speed of various machinery and equipment. This contact tachometer ensures direct and accurate measurements, making it ideal for use in diverse industrial and mechanical applications where precise RPM readings are essential.

Key Features

• Contact Measurement: Provides direct measurement of rotational speed by making physical contact with the rotating object.
• High Accuracy: Delivers precise RPM and surface speed measurements, ensuring reliable data for monitoring and maintenance.
• Wide Measurement Range: Capable of measuring a broad range of speeds, suitable for various applications.
• Digital Display: Features a clear, easy-to-read LCD screen for quick and accurate reading of measurements.
• Memory Function: Stores maximum, minimum, and last measurement values for convenient data tracking.
• Portable Design: Compact and lightweight, easy to carry and use in different locations.
• Durable Construction: Built with robust materials to withstand industrial environments.

Applications

• Industrial Maintenance: Monitoring and maintaining machinery in manufacturing plants.
• Automotive Testing: Measuring engine and motor RPM in vehicles.
• HVAC Systems: Checking the speed of fans and blowers in heating, ventilation, and air conditioning systems.
• Laboratory Research: Measuring rotational speed in various experimental setups.
• Quality Control: Ensuring consistency and reliability of rotating equipment in production lines.

Technical Specifications

• Model: DT-2235B
• Brand: LT Digital
• Measurement Range:
  • Rotational Speed: 0.5 to 19,999 RPM
  • Surface Speed: 0.05 to 1,999.9 m/min (confirm with manufacturer?s datasheet)
• Accuracy: ?0.05% + 1 digit (confirm with manufacturer?s datasheet)
• Resolution: 0.1 RPM (for speeds < 1,000 RPM), 1 RPM (for speeds ≥ 1,000 RPM)
• Display: Large LCD screen
• Contact Adapter: Includes various contact adapters for different measurement needs
• Power Supply: Typically 4x1.5V AA batteries (confirm with manufacturer?s datasheet)
• Dimensions: Confirm with manufacturer?s datasheet
• Weight: Confirm with manufacturer?s datasheet
• Operating Temperature: Confirm with manufacturer?s datasheet
• Storage Temperature: Confirm with manufacturer?s datasheet
• Housing Material: Durable plastic or other robust materials

Installation and Use

1. Power On: Insert the batteries and turn on the tachometer.
2. Select Adapter: Choose the appropriate contact adapter for the measurement type (RPM or surface speed).
3. Contact Measurement: Press the contact adapter against the rotating object or surface.
4. Measurement: Read the RPM or surface speed measurement on the digital display.
5. Data Tracking: Use the memory function to store and review maximum, minimum, and last readings.
6. Power Off: Turn off the tachometer after use to conserve battery life.

Benefits

• Direct Measurement: Ensures accurate and reliable readings by making physical contact with the rotating object.
• Precise and Reliable: High accuracy and wide measurement range ensure reliable performance across various applications.
• User-Friendly: Digital display and memory functions make it easy to read and track measurements.
• Portable and Durable: Compact design and robust construction make it suitable for use in different environments.

The LT Contact Tachometer DT-2235B is a versatile and reliable tool for measuring rotational and surface speed in a wide range of applications. Its direct measurement capability, high accuracy, and user-friendly features make it an essential instrument for professionals in maintenance, testing, and quality control.