The EM2030 is intended for use in situations where you need reliable measurements with the minimum amount of effort.Just switch on the power to start monitoring and all readings will automatically be uploaded to our online reporting system.The EM2030 kit consists of a rugged measurement unit, weatherproof outdoor microphone, a microphone mounting stand with a cable and a mains power supply. Battery supply options are also available. System set up and configuration is over Wi-Fi link and can be done with a laptop, tablet or smart phone.
This is ideal for applications where access or safety are an issue, such as construction sites, industrial or road side installations. The EM2030 is supported by our powerful online analysis and reporting system which lets you access your sound level readings from anywhere.
- Accurate to IEC 61672 Class 1
- Measure LEQ, L05, L10, L50, L90, L95 and LMAX
- A and C frequency weighting
- Audio capture option
- Frequency analysis option - 1/1 or 1/3 octaves
- Fast and Slow time weighting
- Flexible logging times from 1 to 30 minutes
- Weatherproof microphone with heater option
- Large memory for long-term data storage
- Wi-Fi interface using web browser for easy configuration
- Simple calibration
- Automatic upload to secure cloud-hosted analysis system
- Rugged design
Accuracy | IEC 61672 Class 1 |
Dynamic range | 17 to 121dB(A) |
Frequency range |
20Hz to 20kHz |
Sampling frequency |
A and C weighting |
Measurement parameters |
LEQ, L05, L10, L50, L90, L95 and LMAX |
Measurement period |
1, 5, 10, 15 and 30 minute logging intervals |
Data storage |
5 years (at 5 minute intervals) |
Microphone sensitivity |
50mV/Pa |
Microphone connection |
BNC to BNC |
Microphone power supply |
Constant current ICP |
Communications |
802.11b/g Wi-Fi and 3G/4G cellular |
Enclosure protection |
IP65 |
Dimensions |
110mm x 140mm x 60mm |
Weight (full kit) |
4kg |
Operating temperature |
-10°C to 50°C |
Operating humidity |
0% to 95% RH |
Power input |
110V to 240V AC |
EM2030 power input |
9V to 15V DC |
Power consumption |
2.4W |