About True Sense Digital Tachometer Plastic Electronic Contact Tachometer, DT-2235B
True Sense DT-2235B High-Precision Digital Tachometer offers contact and non-contact RPM measurement with laser targeting. Features max/min/average functions, wide RPM range, and backlit LCD for clear readings.
Features:
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Contact and non-contact RPM measurement
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Laser targeting for accuracy
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Measures 299,999 RPM
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Max/Min/Average RPM functions
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Large backlit LCD display
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Data hold and auto shut-off
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Portable and ergonomic design
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Lightweight and durable
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Accurate for lab and industrial use
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Easy operation for professionals
Advanced Measurement TechnologyThe DT-2235B utilizes microprocessor-based circuitry for extremely accurate RPM measurements. A 5-digit LCD with 16 mm high digits ensures that data can be read easily during use, while the included memory functions allow users to quickly recall the last, maximum, and minimum measured values for streamlined analysis.
Durability and User ConvenienceWith robust ABS plastic housing and a lightweight ergonomic design, this tachometer is engineered for prolonged durability in demanding environments. Contact adaptors and a comprehensive manual make setup and operation intuitive, reducing downtime and promoting efficiency during rotational speed assessments.
Versatile ApplicationSuitable for a variety of rotating machines in fields such as manufacturing, automotive maintenance, and mechanical testing, the DT-2235B is adaptable and dependable. Its contact measurement method ensures direct and reliable readings without the need for wireless or USB connectivity.
FAQ's of True Sense Digital Tachometer Plastic Electronic Contact Tachometer, DT-2235B:
Q: How do I use the DT-2235B Digital Tachometer to measure RPM?
A: To measure RPM, attach the appropriate contact adaptor to the tachometer, press the contact tip gently against the rotating shaft, and observe the RPM value displayed on the LCD screen. Ensure batteries are installed and the machine's surface is accessible for accurate readings.
Q: What memory recall features does this tachometer offer?
A: The DT-2235B provides memory recall of the last measurement, as well as maximum and minimum RPM values, allowing users to efficiently track and compare performance data.
Q: When should I replace the batteries, and which type are required?
A: Replace the batteries when the LCD display dims or becomes unresponsive. This tachometer requires 4 x 1.5V AA batteries, which are not included with the device.
Q: Where can I use this tachometer, and what types of media is it suited for?
A: The tachometer is suitable for use on any rotating machinery in environments such as workshops, factories, and maintenance facilities. It works effectively on shafts, motors, and other moving machine components within the 0C to 50C temperature and less than 85% relative humidity range.
Q: What is the measurement range and resolution of the DT-2235B?
A: The tachometer measures speeds from 2.5 to 99,999 RPM. It offers a resolution of 0.1 RPM within 2.5-999.9 RPM and 1 RPM above 1,000 RPM, ensuring precise readings across a broad spectrum.
Q: How is data held on the display during measurement?
A: The DT-2235B features a data hold function, which allows users to freeze the current reading on the display for easy recording and analysis.
Q: What are the key benefits of using a contact digital tachometer like the DT-2235B?
A: This tachometer offers highly accurate, direct measurement without the interference of environmental factors affecting non-contact devices. Its robust construction and memory features make it a dependable tool for both routine checks and detailed diagnostics.