2620A, 2625A

Users Manual

M I

Table 2-2. Front Panel Pushbuttons (cont)

Turns the Monitor function on or off.

Allows you to change the scan interval. Scanning becomes continuous when the interval is set to 0:00:00.

U

Enables/disables logging measurements to the printer (Autoprint - RS-232 only) or to internal data memory (Memory Storage). Only the Hydra Data Logger provides internal Memory Storage.

N O L

K

Calls up the Review array of MIN, MAX and LAST values to the display.

Calls up the present Totalizer count to the display.

(RS-232 only) Prints out the Last values of the Review array (2620A and 2625A) or Data Logger memory (2625A only) via the RS-232 interface.

Accesses secondary functions under various keys, as described below. When this button is pressed, "SHIFt" appears on the right display, but automatically disappears if you have not made a selection within 5 seconds or if you press D.

LOCAL (K)

When under remote control without lockout (REMS), this returns control to the front panel.

RATE (KJ)

Allows you to change the scanning speed: "Slo" for highest accuracy, or "FASt" for highest throughput.

CLOCK (KI) MODE (KU)

Allows you to set the internal day/date clock.

Allows you to select the conditions for which scan measurements will be automatically printed or logged.

CLEAR (K

N)

COMM (KL) ZERO (KO)

SINGLE (K

Q)

This button sequence clears the entire contents of the Review array. Review data must be presently shown on the display to clear the array.

Allows you to set up a computer interface port.

While the Totalizer count is displayed, resets the Totalizer to 0.

Forces an immediate scan of all defined channels. If a scan is presently in progress, this new request is ignored. Once begun, the full scan is completed. Configuration changes are not allowed while a scan is in progress.

TRIGS (KM)

Allows you to set up the auxiliary scan trigger mechanisms.

Setting up a Channel

Channel set ups are made in Configuration Mode, which must be entered from Inactive Mode. If the instrument is in Active Mode, turn the Scan and/or Monitor function off before proceeding.

Follow the steps below to change the channel setup. More detailed instructions for setting all instrument parameters are provided in Chapter 3.

During the following steps, note that some items on the display are brightly lit, and others are dimly lit. The bright item is intended to focus your attention on the choice the instrument is offering you at that moment.

Note

Press Dto exit the channel setup menu at any time, leaving the old setup unchanged.

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Fluke 2625A, 2620A user manual Setting up a Channel
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2625A, 2620A specifications

The Fluke 2625A is a sophisticated data logger designed for a wide range of industrial and laboratory applications. This versatile instrument excels in capturing and monitoring temperature and voltage measurements with precision and reliability. One of its standout features is its ability to record data from various sensors, making it ideal for environments where comprehensive data acquisition is critical.

Equipped with a large LCD display, the Fluke 2625A provides clear and user-friendly access to real-time measurement data. Its graphical interface allows users to visualize trends and monitor readings easily, which significantly enhances usability. The device supports a variety of input types and can connect to thermocouples, RTDs, and other sensors, offering great flexibility for various measurement tasks.

The Fluke 2625A employs advanced measurement technologies that ensure accuracy in data logging. With a high sampling rate, it captures fast-changing signals while maintaining data integrity. The device features a built-in memory that allows for extensive logging, accommodating long-term monitoring tasks without requiring constant oversight. Users can set it to log data at specified intervals, offering customizable solutions for different monitoring needs.

Another significant characteristic of the Fluke 2625A is its robust communication capabilities. The device supports USB and RS-232 interfaces for easy connectivity with computers and other devices, making data transfer and analysis seamless. This feature is especially beneficial for users who need to compile or analyze large sets of data quickly.

Furthermore, the Fluke 2625A is designed with durability in mind. Its rugged construction makes it suitable for challenging environments, including those with high levels of vibration, dust, or moisture. This reliability ensures that the device can withstand the rigors of fieldwork while still delivering accurate measurements.

In summary, the Fluke 2625A is a powerful data logger that combines versatility, accuracy, and reliability. Its user-friendly interface, advanced measurement technologies, and robust design make it an essential tool for professionals in various industries, from manufacturing and HVAC to research and development. Whether monitoring temperature changes in a laboratory or assessing voltage levels in an industrial setting, the Fluke 2625A stands out as a trusted solution for effective data logging and analysis.
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