Carlo Gavazzi DI372AV6DB0EX digital DC ammeter and voltmeter with 3-digit LED display, 48 V AC auxiliary supply and 72 x 72 mm panel mounting for industrial electrical monitoring.
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Why Choose the Carlo Gavazzi DI372AV6DB0EX DC Panel Meter?
The Carlo Gavazzi DI372AV6DB0EX is a robust digital DC ammeter and voltmeter designed to provide accurate monitoring of DC electrical parameters in industrial control panels and electrical distribution systems. As part of the reliable Carlo Gavazzi DI3-72 AV6 series, it combines high measurement accuracy with a bright LED display for dependable indication in demanding industrial environments.
Featuring a clear 3-digit LED display, configurable measurement ranges and a standard 72 x 72 mm panel mounting format, the DI372AV6DB0EX is ideal for panel builders, OEMs and maintenance engineers requiring reliable local monitoring of DC voltage and current values.
Powered from a 48 V AC auxiliary supply, this panel meter supports a variety of direct DC measurement ranges, making it suitable for machine control panels, battery systems, power supplies and industrial automation equipment.
Key Advantages
Compact digital DC ammeter and voltmeter for industrial applications.
3-digit LED display with excellent visibility.
Measures both DC current and DC voltage.
48 V AC auxiliary supply version.
Selectable measurement ranges for flexible installation.
Reliable Carlo Gavazzi construction for long service life.
Key Features
Carlo Gavazzi DI3-72 AV6 series.
3-digit high brightness LED display.
Suitable for DC current and DC voltage monitoring.
48 V AC, 50/60 Hz auxiliary supply.
Microprocessor-controlled measurement.
Selectable input ranges via DIP switches.
72 x 72 mm panel mounting format.
Front protection rating of IP50.
Reliable DC Monitoring for Industrial Control Systems
The Carlo Gavazzi DI372AV6DB0EX provides dependable local indication of DC electrical values, helping operators monitor power supplies, battery installations and industrial equipment with confidence. Its configurable measuring ranges allow one instrument to suit a wide variety of applications while maintaining excellent measurement accuracy.
Designed for industrial environments, the DI3-72 AV6 series offers dependable performance, simple installation and clear visual indication, making it a popular choice for switchboards, automation panels and OEM equipment.
Typical Applications
Industrial automation panels.
Electrical switchboards.
Battery charging systems.
DC power supply monitoring.
Machine control cabinets.
OEM electrical equipment.
Technical Specifications
Manufacturer
Carlo Gavazzi
Series
DI3-72 AV6
Model
DI372AV6DB0EX
Product type
Digital DC ammeter / voltmeter
Display
3-digit LED
Measurement type
DC current and DC voltage
Input ranges
1 A, 60 mV, 100 V and 500 V DC (selectable)
Auxiliary supply
48 V AC, 50/60 Hz
Power consumption
Approx. 3.2 VA
Accuracy
±0.5% full scale ±1 digit
Mounting type
72 x 72 mm panel mounting
Protection rating
IP50 (front)
Connection type
Screw terminals
Housing
Self-extinguishing ABS
Operating temperature
0°C to +50°C
Weight
Approx. 250 g
Frequently Asked Questions
What is the Carlo Gavazzi DI372AV6DB0EX used for?
It is used to measure and display DC current or DC voltage within industrial control panels, automation systems and electrical installations.
What power supply does this panel meter require?
This version operates from a 48 V AC, 50/60 Hz auxiliary supply.
Can the DI372AV6DB0EX measure both current and voltage?
Yes. The instrument supports selectable DC current and DC voltage measurement ranges depending on the application.
How is the meter installed?
The unit is designed for standard 72 x 72 mm panel mounting using rear mounting brackets and screw terminal connections.
Where is this panel meter typically used?
It is commonly installed in electrical switchboards, industrial control panels, machine automation systems and DC power monitoring applications.
Trusted by Industrial Panel Builders Worldwide
Carlo Gavazzi digital panel meters are trusted by OEMs, electrical contractors and industrial engineers for providing accurate measurement, dependable performance and long-term reliability in demanding industrial environments.
Manufacturer
Carlo Gavazzi
Series
DI3-72 AV6
Model
DI372AV6DB0EX
Product type
Digital DC ammeter / voltmeter
Display
3-digit LED
Measurement type
DC current and DC voltage
Input ranges
1 A, 60 mV, 100 V and 500 V DC (selectable)
Auxiliary supply
48 V AC, 50/60 Hz
Power consumption
Approx. 3.2 VA
Accuracy
±0.5% full scale ±1 digit
Mounting type
72 x 72 mm panel mounting
Protection rating
IP50 (front)
Connection type
Screw terminals
Housing
Self-extinguishing ABS
Operating temperature
0°C to +50°C
Weight
Approx. 250 g
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Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...