Digital Voltmeter Indicator, 250V/AC, 20-500V, IP65 Protection, Green
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 1.200 Ft | — |
| 3–4 pcs | 1.140 Ft | 5% (−60 Ft/unit) |
| 5–10 pcs | 1.080 Ft | 10% (−120 Ft/unit) |
| 11+ pcs | 1.020 Ft | 15% (−180 Ft/unit) |
Green LED Digital Voltmeter Indicator for Electrical Panels
This digital voltmeter provides accurate voltage monitoring in industrial and residential electrical panels, with a visible green LED display and a robust IP65-rated construction. The device is ideal for AC 20-500V installations, features quick mounting through a standard 22mm opening, and continuous operation in conditions of vibration and humidity.
What you get with this product
- Highly visible green digital LED display, instant voltage reading without other measuring instruments
- IP65 head protection — resistant to dust and water jets, safe installation in industrial environments
- Simple mounting through a standard 22mm opening in the electrical panel, fastening without modifications to the panel
- Stable operation in 2-80Hz vibration conditions and 0.7g acceleration, perfect for industrial machinery and equipment
- Wide measuring range of 20-500V AC, compatible with most single-phase residential and industrial installations
- Compact dimensions of 20.5 x 51 x 29mm, integrates discreetly into any panel configuration
How it works and how to install it
The voltmeter is installed by inserting it into a 22mm opening in the electrical panel, securing it with a tightening ring from the back, then connecting it to the AC circuit to be monitored. The green digital LED display continuously updates the voltage value, operating automatically in the 20-500V range at 50-60Hz frequencies. It does not require calibration or settings — once connected, it instantly displays the real voltage value, resistant to vibrations and difficult industrial conditions.
Frequently Asked Questions
Can it be used with normal household 220V installations?
Yes, it works perfectly at 220-230V AC, being designed for the 20-500V range, ideal for residential and industrial panels.
What does IP65 protection mean in practice?
The head of the voltmeter is completely protected against dust and can withstand water jets from any direction, suitable for industrial or covered outdoor environments.
Does the display require a separate power supply?
No, the voltmeter is powered directly from the measured voltage, without the need for an additional source.
Technical Specifications
| Measuring range | 20V - 500V AC |
| Operating frequency | 50-60Hz |
| Display type | Green digital LED |
| Mounting diameter | 22mm |
| Overall dimensions | 20.5mm x 51mm x 29mm |
| Protection degree | IP65 (head) |
| Vibration resistance | 2-80Hz, 0.7g acceleration |
| Insulation test voltage | 2.5kV AC (1 minute) |
| Nominal temperature | T90 |
| Leakage index | CTI 100 |
| Indicator color | Green |
| Package contents | 1 x Digital Voltmeter Indicator |
Warranty and Support
The product benefits from a 24-month warranty in accordance with Romanian law, a 30-day return policy, and fast delivery via national courier. Secure packaging for optimal transport conditions.
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