Hioki LR8450 User Manual

85
Observing Waveforms
Gage (scale) display
This section describes how to display a gage (scale) for any channel on the left side of the screen.
The gage can be used to check the waveform and its values.
Two gages (A and B) can be displayed.
You can choose the channels for which to display a gage. The gage will be shown in the same color
as the selected channel.
2
2
5
5
4
4
1
1
3
3
1
Under [Display], set the display to [Wave+Set], [Wave], or [Wave+Value].
2
Press the ENTER key while [Gauge] is selected.
The gage window will open.
3
Select the number of gages.
OFF, 1, 2

If you select [1], gage A will be displayed.
4
Select the channels for gage A and gage B.
5
Press the ENTER key while [Close] is selected.
The window will close.
On the [XY+Value] or [XY+Set] screen
For X-Y waveforms, the vertical and horizontal axis upper and lower limit values are displayed.
You can select any one of XY1 to XY8 as the X-Y waveform for the gage. Additionally, the vertical
axis upper and lower limit values are displayed for X-Y waveforms that are set to the same X
channel as the X-Y waveform to which the gage is set.
Settings and Operation
HIOKI LR8450A964-03
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Hioki LR8450 Specifications

General

Model	LR8450
Category	Data Loggers
Dimensions	330 mm (12.99 in) W × 221 mm (8.70 in) H × 120 mm (4.72 in) D
Weight	Approx. 2.8 kg (excluding battery)
Operating Temperature	0 to 40 °C (32 to 104 °F), 80% RH or less (no condensation)
Sampling Rate	1 ms to 1 hr
Memory	Internal memory
Interface	USB, Ethernet
Power Supply	AC adapter or battery
Measurement Range	Varies with module
Accuracy	Varies with module
Storage Media	SD card
Memory Capacity	Internal memory
Input Type	Voltage, temperature
Temperature Measurement	Varies with module
Communication Interface	USB, Ethernet
Measurement Channels	Up to 120 channels (with optional input modules)