MESTEK EMF02R Electromagnetic Field & RF Radiation Detector
Product Overview
The MESTEK EMF02R is a handheld electromagnetic field detector that measures radio-frequency, electric-field and magnetic-field radiation across a 30 MHz to 8 GHz bandwidth. A high-sensitivity triaxial (X/Y/Z) induction probe captures field strength from any orientation, while a VA colour display presents both a precise digital reading and an analogue Green/Yellow/Red zone bar for at-a-glance assessment.
Built for field use, the instrument combines RF power-density, electric-field and magnetic-field measurement with on-board temperature and humidity readings in a single pocket-sized unit. Maximum, Average and Data-Hold modes support repeatable surveys, and a configurable audible alarm signals when readings enter the elevated zone.
The EMF02R is a survey and awareness instrument intended for relative field assessment and site comparison. It is not a laboratory reference standard or a certified regulatory compliance meter.
Key Features
- 30 MHz to 8 GHz measurement bandwidth covering Wi-Fi, mobile and base-station frequencies
- Triaxial (X/Y/Z) isotropic probe captures field strength regardless of device orientation
- Simultaneous radio-frequency, electric-field and magnetic-field detection
- VA reverse-display colour screen with combined digital readout and analogue zone bar
- Maximum, Average and Data-Hold measurement modes
- Audible buzzer and on-screen simulation-bar alert for elevated readings
- Integrated temperature (0–50 °C) and relative-humidity (0–90 % RH) measurement
- Rechargeable 18650 lithium battery with USB Type-C charging
- Fast ~0.4 second sampling rate with automatic 15-minute power-off
- CE, FCC and RoHS certified; supplied in a protective storage pouch
Technical Specifications
Measurement
- Test bandwidth: 30 MHz – 8 GHz
- Detection method: Electromagnetic induction, RF receiving sensor
- Probe: Triaxial (X / Y / Z) high-sensitivity induction
- Measuring range: 0–999 V/m; 0.00–19.99 µT; 0.0–199.9 mG; 0.0–9999 µW/cm²
- Resolution: 1 V/m; 0.01 µT; 0.1 mG; 0.1 µW/cm²; 0.1 °C; 0.2 °F; 1 % RH
- Maximum display: 9999
- Sampling rate: Approx. 0.4 seconds
- Modes: Maximum, Average, Data Hold
- Alarm: Audible buzzer and on-screen simulation bar
Environmental Measurement
- Temperature range: 0–50 °C
- Humidity range: 0–90 % RH
Power
- Battery: 18650 / 2000 mAh / 3.7 V rechargeable lithium
- Charging: USB Type-C, 5 V / 1 A
- Charge time: Approx. 4 hours
- Operating current: Approx. 50 mA
- Auto power-off: Approx. 15 minutes
Display & Physical
- Display: VA reverse-display colour LCD (digital + analogue dual readout)
- Dimensions: 204 × 63 × 32 mm
- Weight: Approx. 220 g
- Operating conditions: 0–50 °C, 0–90 % RH
- Storage conditions: −10–60 °C, 0–80 % RH
- Certification: CE, FCC, RoHS
- Model / SKU: MESTEK EMF02R
What's in the Box
- 1 × MESTEK EMF02R electromagnetic field detector
- 1 × USB Type-C charging cable
- 1 × Protective storage pouch
- 1 × User manual
Applications
- RF and EMF site surveys around telecommunications and base-station infrastructure
- Workplace, server-room and electrical-room field assessments
- Building-biology and indoor environmental measurement
- Locating and comparing emission sources from electronic equipment and appliances
- Pre- and post-installation verification when fitting RF/EMF shielding materials
- General awareness measurement for privacy-conscious and security-focused users
