Martindale
✓Voltage Testers
Martindale VIPD138-S Safe Isolation Voltage Indicator and Proving Unit Kit, GS38 Compliant, 50–600V AC/DC
★★★★★4.5
$565.99
ViewPrice
$27.99
Cocoarm Digital AC Voltmeter Frequency Meter, LED Display AC Tester, Measure 50-500V, 10-99.9Hz for Electrical Applications
★★★★★
$27.99
Quantity
1
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About this item
- [Dual Display]Displays voltage and frequency on an easy-to-read LED screen using distinct colors for quick identification.
- [Wide Measurement Range]Accurately measures AC voltage from 50V to 500V and frequency from 10Hz to 99.9Hz with 1% accuracy.
- [Compact Installation]Designed for a panel size of 72x72mm with a 68x68mm opening for flexible mounting in various environments.
- [Efficient Operation]Features a measuring speed of 2 times per second, providing voltage and frequency readings.
- [User-Friendly Design]Utilizes a clear 0.56in LED font size for straightforward reading of data, for electrical applications.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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