This document describes the features and characteristics of Extech's Model RT30 (914MHz) Wireless AC Circuit Identifier, including its ability to identify live circuits and detect changes in light level.
This manual provides instructions for the Extech Model RT30 (914MHz) Wireless AC Circuit Identifier, a two-part system consisting of a transmitter and a receiver. The device is designed to identify live circuits by detecting voltage on building wiring or by monitoring changes in room lighting levels. It features wireless communication between the transmitter and receiver units to indicate detection status visually and audibly.
| Transmission Frequency | 914MHz |
|---|---|
| Transmission Distance | Approx. 100m (328') |
| Transmission Power | +10dBm |
| Power Supply | Two (2) 'AAA' batteries |
| Battery Life | 80 hours (approximately) |
| Operating Temperature | -10 to 50°C (14 to 122°F) |
| Dimensions (Transmitter) | 101x61x38mm (4.0x2.4x1.5") |
No, the Lighting method cannot be used while the External Probe is attached.
The Detect LEDs on both units will switch OFF and the detect beeper will switch OFF.