
( Brand: Triplett ), ( Part Type: Video Panel Meter ), ( Unit Type: Unit ), ( Manufacturer Part Number: 321-L ), ( Country/region Of Manufacture: United States )
The Triplett 321-L Decibel Analog Panel Meter KS-14492 is a high-performance decibel meter designed for measuring sound pressure levels in various industrial, commercial, and professional applications. This versatile and reliable instrument is manufactured by Triplett, a well-known and trusted name in test and measurement equipment.
The KS-14492 features an easy-to-read, 3 1/2-inch (90 mm) high-contrast analog dial with a red pointer for precise and accurate decibel readings. The graduated scale on the dial covers a wide measurement range of 30 to 140 dB, making it suitable for measuring sound pressure levels in a broad spectrum of environments. The unit is calibrated in accordance with IEC 61672 and ANSI S1.4 standards, ensuring accurate and reliable readings.
The Triplett 321-L Decibel Analog Panel Meter KS-14492 is equipped with a high-performance electret condenser microphone, which offers excellent sensitivity, linearity, and frequency response. The microphone is protected by a robust, shatter-resistant, and weather-resistant polycarbonate housing, ensuring durability and longevity in demanding environments.
The meter incorporates a backlit display, which illuminates the dial and the numerical readout when the ambient light is low, allowing for easy and convenient reading. The high-visibility, self-luminous pointer is powered by tritium gas, ensuring uninterrupted operation even in the absence of external power or light.
The meter is housed in a rugged, impact-resistant, and water-resistant (IP54) enclosure, making it suitable for use in harsh industrial and outdoor environments. The KS-14492 comes with a detachable 10-foot (3 meters) flexible cable, which provides the necessary flexibility and reach for various mounting and installation configurations.
The Triplett 321-L Decibel Analog Panel Meter KS-14492 offers a number of convenient features, including a built-in power-on self-test (POST), which ensures the accuracy and reliability of the instrument before each use. The meter also has a hold function, which locks the pointer position and holds the reading for a few seconds, allowing for easy reading and documentation.
In summary, the Triplett 321-L Decibel Analog Panel Meter KS-14492 is a versatile, high-performance, and reliable instrument designed for measuring sound pressure levels in various industrial, commercial, and professional applications. Its rugged construction, wide measurement range, and ease of use make it an essential tool for anyone who needs to monitor and control noise levels in their environment.
a) Analog Display: The Triplett 321-L decibel meter features an easy-to-read analog display, which allows for quick and intuitive interpretation of measurement results.
b) Wide Measuring Range: With a measuring range of 30 dB to 140 dB, this meter caters to a broad range of decibel measurement applications.
c) Rugged Design: The Triplett 321-L is known for its durable construction, making it suitable for use in harsh industrial environments.
d) Calibration Certificate: This meter comes with a calibration certificate, ensuring traceability to national standards and enhancing measurement accuracy.
e) Low Power Consumption: The Triplett 321-L has a low power consumption, making it an energy-efficient option.
2. Cons:a) Limited Connectivity: The analog design of the meter means it does not support data logging or external data transfer, which may be a limitation for some users.
b) Single-Channel Measurement: The Triplett 321-L can only measure decibel levels on a single channel at a time.
c) Requires Manual Calibration: The meter does not feature an automatic calibration function, requiring users to calibrate it manually.
3. Conclusion:The Triplett 321-L decibel analog panel meter (KS-14492) offers a robust, easy-to-use solution for measuring decibel levels in various industrial applications. Its wide measuring range, rugged design, and low power consumption make it a popular choice among professionals. However, its limited connectivity, single-channel measurement capabilities, and manual calibration requirements may be disadvantages for those seeking advanced features.
4. Recommendation:If you are looking for a reliable, easy-to-use decibel meter for industrial applications and don't require advanced features like data logging or multiple channels, the Triplett 321-L decibel meter (KS-14492) is a solid choice. Its rugged design, wide measuring range, and calibration certificate make it a valuable asset for your toolkit. However, if you need more advanced decibel measurement capabilities, consider evaluating digital models with data logging and multiple channel support.
Excellent, working condition.