| Description
The Kyoritsu 3431 is a compact and lightweight analog insulation resistance tester with selectable test voltages of 250V, 500V, and 1000V. It is designed for electrical testing in various industrial and building maintenance applications. |
| Key Features
Built-in illumination: An automatic sensor detects ambient brightness and turns the illuminated scale and LED spotlight on or off for use in dimly lit locations. Remote control switch: A test probe with a remote control switch is included as a standard accessory. Live circuit warning: A blinking LED and buzzer warn the user when a live circuit is detected. Automatic discharge: The instrument automatically discharges capacitive circuits after insulation resistance measurement for added safety. Analogue display: The clear, analog scale provides easy-to-read measurements. Auto AC/DC voltage detection: For voltages of 30V or higher, the meter automatically detects if the input is AC or DC and indicates it with an LED. Included accessories: The package typically contains the tester, a test lead with a remote control switch, a test lead with an alligator clip, an extension prod, a shoulder strap, a carrying case, batteries, and an instruction manual. |