H7ER-NV

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The H7ER-NV is a multifunction panel meter with an intuitive LCD display and robust construction. It is suitable for a wide variety of applications including panel meters, counters, and hour meters. It is designed for reliable and stable operation in any industrial environment.

The H7ER-NV offers a wide range of features and functions, making it an ideal choice for a variety of applications. It features a wide angle LCD display for easy reading from various angles, a digital input as well as analog inputs for versatile use, a built-in alarm function, an integrator for counting applications, and high/low temperature indicator. The H7ER-NV is also equipped with an automatic power-up function and a low-power consumption design.

In panel meter applications, the H7ER-NV can measure and display values such as temperature, pressure, voltage, current, frequency, and power. It has four display modes, including a bar graph, single line, auto-scaling analog, and reverse-scaling analog. It also includes a time delay function which allows the user to set the time delay between signal input and display. This feature helps to improve signal accuracy and reduce noise.

As a counter, the H7ER-NV can count up to 200 pulses. It has a built-in integrator for counting, and can also be used to count revolutions and totalize them. The counter can also detect pulses with zero crossing point. With its alarm function, the meter can be set to go off at certain preset value points, such as when a process is completed. The memory function allows the user to store up to 8 counts.

The H7ER-NV can also be used as an hour meter to monitor the operation time of machinery. It features a 5-digit display which can store up to 99,999 hours of operation. The hour meter has a built-in time detector, as well as a memory function which allows the user to store up to 9 times of operation, giving it the flexibility to be used in for multiple applications. An alarm function can be set to remind the operator when certain preset time limits have been reached.

The H7ER-NV is a versatile and reliable panel meter suitable for a wide range of applications. With its durable construction, intuitive LCD display, and flexible features, it is an ideal choice for measuring and monitoring temperature, pressure, voltage, current, frequency, power, and other values. The H7ER-NV also offers a variety of counter and hour meter functions, making it a great choice for any industrial environment.

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