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Omron K3GN-NDT1 24VDC — Process / Temperature Controllers

Omron K3GN-NDT1 24VDC Process Meter, 4-20mA/±10VDC, LCD

MPNK3GN-NDT1 24VDC
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Omron K3GN series, Process Meter, K3GN-NDT1 24VDC, LCD dual-color backlight, 4-20mA/±10VDC input, 24VDC supply, panel mount, IP66 front, screw terminal.

Omron K3GN-NDT1 24VDC datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

K3GN-NDT1 24VDC — Identification
ParameterValue
SeriesK3GN
TypeProcess Meter
K3GN-NDT1 24VDC — Electrical
ParameterValue
Supply voltage24VDC
K3GN-NDT1 24VDC — I/O
ParameterValue
Output typeSolid State (3)
K3GN-NDT1 24VDC — Display
ParameterValue
Display typeLCD - Dual Color Characters, Backlight
Characters per row5
Character height0.275" (7.00mm)
K3GN-NDT1 24VDC — Environmental
ParameterValue
Operating temperature-10°C ~ 55°C
Ingress protection (IP rating)IP66 - Dust Tight, Water Resistant
K3GN-NDT1 24VDC — Mechanical
ParameterValue
Mounting typePanel Mount
Panel cutout dimensionsRectangular - 45.00mm x 22.20mm
Termination styleScrew Terminal
K3GN-NDT1 24VDC — Other specifications
ParameterValue
Weight0.221 lb (100.24 g)
Measuring typeProcess
Measuring range4 ~ 20mA, ±10VDC

Product details

What this meter does and what to watch for

The Omron K3GN-NDT1 24VDC is a panel-mount process meter from the K3GN series, designed to display a 4-20 mA or ±10 VDC process signal on a 5-digit LCD with dual-color backlight. It runs on a 24 VDC supply and terminates via screw terminals — straightforward for panel wiring. The dual-color backlight (LCD - Dual Color Characters, Backlight) lets you set a color change at a threshold — useful for flagging an out-of-range process value at a glance without staring at the digits. Three solid-state outputs are on board, so you can drive a relay or PLC input directly for alarm or control logic. No mechanical contacts to wear out.

Frequently asked questions

What input signals does this meter accept?

It accepts 4-20 mA current loops or ±10 VDC voltage signals, making it suitable for most standard process transmitters (pressure, flow, level, temperature).

What is the panel cutout size required?

The required panel cutout is rectangular, 45.00 mm x 22.20 mm. Verify your panel punch matches this before ordering, as it is not a standard DIN size.

Does the display have a backlight?

Yes, it has an LCD with dual-color characters and a backlight, allowing you to set a color change at a programmed threshold for quick visual status.

MPN
K3GN-NDT1 24VDC