User Manual - Erickhill Rt-100

ERICKHILL RT-100 is a handheld EMF meter used to measure electric and magnetic fields. Note that this specific model is designed for low-frequency

When to contact support

• Physical damage, internal fault, or charging port failure.
• Persistent intermittent operation after batteries/charging and basic fixes.
• For warranty service or replacement parts.

appliances and wiring; it cannot measure high-frequency RF signals like Wi-Fi or mobile phone strength. Quick Start Guide Power On/Off : Short press the Power/Hold button to turn on. Long press it to turn off. Taking a Measurement erickhill rt-100 user manual

Problem 3: USB/SD card not reading.

• SW4 OFF, SW5 OFF → 0.1s to 9.9s
• SW4 ON, SW5 OFF → 1s to 99s
• SW4 OFF, SW5 ON → 1min to 99min
• SW4 ON, SW5 ON → 1h to 99h