Control Panels
Display current, voltage or other selected electrical readings directly on the panel for local checks.
Find the Right Meter for Your Application
Explore four meter categories by measurement function. Compare the options below, or send us your requirements for selection support.
Digital Ammeters
Measure AC or DC current in control panels and industrial equipment. Choose the input and panel format to suit your installation.
- AC and DC current models
- Single-phase and three-phase AC options
- Multiple panel sizes
Digital Voltmeters
Monitor AC or DC voltage with a dedicated panel meter. Select the voltage input and panel size for your equipment.
- AC and DC voltage models
- Single-phase and three-phase AC options
- Multiple panel sizes
Frequency, Power & Power Factor Meters
Choose a dedicated meter for frequency, active power, reactive power or power factor measurement.
- Frequency measurement
- Active and reactive power measurement
- Power factor measurement
Multifunction Power Meters
Monitor key electrical parameters and energy in one meter. Select communication and additional functions to suit your monitoring system.
- Voltage, current, power, power factor and frequency
- Energy measurement
- Communication and I/O options on selected products
Combined voltage/current options are also available. Functions and configurations vary by product.
View Sizes & ConfigurationPanel Sizes & Configuration Options
Check the panel dimensions, electrical inputs and available options to select a suitable meter for your equipment.
Example: 96 × 96 mm Panel Meter
Front Panel: 96 × 96 mm
Panel Cutout: 91 × 91 mm
Panel Formats Across the Range
Square Panel Formats
48×48, 72×72, 80×80, 96×96, 120×120 mm
Rectangular Panel Format
96×48 mm
Selection note: Sizes and options vary by product. Confirm the panel cutout, installation depth and required functions before ordering.
1 Measurement Input
Specify AC or DC, the parameter to be measured, the input rating or signal, and the wiring system.
2 Display & Functions
Tell us which readings you need and whether an LED or LCD display is preferred. Available display and function combinations vary by product.
3 Auxiliary Supply
State the available auxiliary supply voltage and whether it is AC or DC.
4 Communication & Outputs
Specify the communication protocol and any required analog outputs, digital inputs or relay outputs. Available combinations depend on the selected product.
APPLICATIONS
Metering for Panels & Equipment
Explore metering options for control panels, industrial equipment and power distribution systems.
Industrial Equipment
View electrical readings at the equipment during operation, adjustment and routine checks.
Power Distribution
Monitor electrical parameters and energy readings in distribution panels with a suitable multifunction power meter.
Product Details
Display, Connections & Mounting
Explore the front display, rear terminals and mounting details of a representative panel meter. Layouts and available features vary by product.
Display & Controls
Front-panel display and controls for viewing readings and accessing available settings.
Rear Connections
Rear terminal arrangement for measurement inputs, auxiliary supply and any fitted interfaces.
Panel Mounting
Side housing and fixing hardware, shown to help check the panel installation arrangement.
Need the dimensions or wiring diagram for your configuration? Send us your measurement and installation requirements.
Request Drawings & DetailsSpecification Review & Product Checks
We review the selected configuration and arrange product-specific checks against the confirmed specifications.
Dimensions & Appearance
Panel dimensions, housing, and visible product details are checked against the confirmed configuration.
Wiring & Configuration
Input, supply, and optional interface connections are checked against the relevant wiring requirements.
Electrical Measurement Checks
Electrical checks are performed according to the confirmed measurement and accuracy requirements.
Digital Meter Selection FAQs
Should I choose a dedicated meter or a multifunction meter?
Choose a dedicated meter when you need a specific reading,
such as current, voltage, or frequency. Choose a multifunction
meter when you need several electrical parameters and energy
readings in one instrument.
Can the meters measure both AC and DC signals?
AC and DC models are available in selected product ranges.
Please specify the signal type and input rating. AC and DC
measurement capabilities depend on the selected product.
Can you help replace an existing panel meter?
Yes. Send the existing meter’s front and rear photos,
nameplate, input specifications, auxiliary supply, and mounting
dimensions. We can review the available options against these
requirements.
Are communication and outputs included on every meter?
No. Communication, analog outputs, digital inputs, and relay
outputs depend on the selected product and configuration.
Tell us which interfaces you need so we can confirm a suitable
combination.
What information is needed for a quotation?
Please provide the measurement task, input ratings or signals,
mounting size, auxiliary supply, required communication or
outputs, and quantity. An existing datasheet, drawing, or
reference photo is also helpful.
Tell Us Your Meter Requirements
Share what you need to measure, where the meter will be installed, and the quantity required. We can review your specifications and recommend a suitable product configuration for quotation.
You do not need a complete model number to get started. Existing meter photos, drawings, or a datasheet are welcome.
Contact LEEYD Directly
701 Tianyin Avenue, Jiangning District, Nanjing, China