





๐ ๏ธ Stay ahead of electrical faults with Metraviโs smart socket guardian!
The Metravi ST-09B Socket Polarity Tester is a compact, battery-powered device designed for professional-grade electrical safety checks. Supporting currents up to 6A and voltages up to 250V AC, it accurately identifies wiring errors including polarity reversals and missing earth connections. Additionally, it features a leakage current test up to 30mA, making it an essential tool for electricians and facility managers committed to flawless, code-compliant installations.
| ASIN | B07SR1HMNZ |
| Brand Name | METRAVI |
| Customer Reviews | 4.0 4.0 out of 5 stars (36) |
| Included Components | Polarity Tester |
| Item Dimensions | 10.2 x 25.4 x 5.1 Centimeters |
| Item Type Name | Polarity Tester |
| Item Weight | 200 Grams |
| Manufacturer | Metravi Instruments, Metravi Instruments |
| Manufacturer Contact Information | Metravi Instruments |
| Maximum Operating Voltage | 250 Volts |
| Measurement Type | Ohmmeter |
| Model Number | ST-09B |
| Number of Items | 1 |
| Packer Contact Information | Metravi Instruments |
| Part Number | ST-09B |
| Power Source Type | Battery Powered |
| Specification Met | CE |
| Style Name | Digital |
| Unit Count | 1 Count |
| Warranty Description | 1 Year Warranty |
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