GM3120 Digital Electromagnetic Radiation Detector

Discover our electromagnetic radiation detector, a two-in-one instrument designed to simultaneously measure electric and magnetic fields. With its sleek design, compact size, and simple operation, it is easy to transport and ideal for on-site measurements. The device features a large, clear LCD screen for easy reading of results. It has an audible and visual alarm that automatically triggers when measured values exceed predefined safety thresholds (40 V/m for the electric field and 0.4 μT for the magnetic field). A data lock function allows you to freeze the displayed value with the touch of a button. In addition, the device provides a radiation assessment to help you quickly determine if the environment is within a safe range.

**Detailed Specifications:**

- **Model:** GM3120

- **Material:** Plastic

- **Color:** As shown in the picture

- **Units of Measurement:** V/m (Electric Field); μT (Magnetic Field)

- **Accuracy:** Electric Field: 1 V/m; Magnetic Field: 0.01 μT

- **Measurement Range:** Electric Field: 1 to 1999 V/m; Magnetic Field: 0.01 to 99.99 μT

- **Alarm Threshold:** Electric Field: 40 V/m; Magnetic Field: 0.4 μT

- **Display:** 3.5-digit LCD screen

- **Tested Frequency Band:** 5 Hz to 3500 MHz

- **Sampling Time:** Approximately 0.4 seconds

- **Test Mode:** Dual-mode synchronous test

- **Overshoot Indication:** The LCD displays "1"

- **Operating Temperature:** 0°C to 50°C

- **Operating Relative Humidity:** <80%

- **Storage Temperature:** -10°C to 50°C

- **Storage Relative Humidity:** 0% to 70%

- **Power Supply:** 1 x 9V 6F22 battery (not included)

- **Device Dimensions:** Approximately 12.5 x 6 x 3 cm / 4.9 x 2.4 x 1.2 inches

- **Package Weight:** Approximately 164 g / 5.8 oz

**Package Contents:**

1 * Radiation Detector

**Note:** Please be aware that both the new and old versions of this product will be shipped randomly. Please ensure you are comfortable with this before placing your order.