Dutch Sensor Systems B.V. Ranos dB 2

Measure Class 2 noise all over the world with the Ranos dB 2

We supply the Ranos dB in a Class 1 and a Class 2 version. The dB 2 is powered by a solar panel, works fully autonomously and has LoRa connectivity. That is why you can use this state-of-the-art device anywhere in the world. The housing is made of recyclable HIPS material and completely waterproof.

(VAT excluded)
In stock
Usually delivered in 4 working days
Commercially available
This product is already in mass production. Production batches are in route or stock is available. All certifications for the regional areas where the products are sold are obtained from competent institutions.

Key features highlights :

Noise level meter
Best price/accuracy on the market
24/7 sound level monitoring
100% wireless (solar, 365 days a year)
LoRaWAN™ (EU868, US915, AS923)
Measurement accuracy according to IEC 61672-1:2014 Class 2*
Detachable microphone
CE mark
Outdoor (IP67)
Zero emission
Android Control App

Description :

The characteristics of the Ranos dB 2

Ranos dB 2 that meets the Class 2 requirements of the IEC standard;
Dynamic range of 33 – 121 dB and a DSP sample rate of 48 kHz;
Detachable microphone that can be mounted at any desired location;
Equipped with a solar panel, has LoRa connectivity and works 100% autonomously;
Lightweight housing with a dry interior;
Has GPS on board and works according to the Android app;
Easy to operate from any cloud platform;
Data visualization via DSS data platform that seamlessly integrates with the Ranos dB 2.

IEC 61672 standard

The Ranos dB 2 meets the Class 2 requirements of the IEC standard. While less accurate than Class 1, the Class device 2 can be used in various situations.

Audio performance

If you use the Ranos dB 2, you will soon notice that the audio performances are very high. The dB 2 has a dynamic range of 33 – 121 dB and a DSP sample rate of 48 kHz. It can be used for measuring the following units: LAeq, LCeq, dB (A) fast, dB (A) slow, dB (C) fast, dB (C) slow. The time weighting is fast, slow and Leq. Plus, the measurements interval can be customized via the app or the cloud.

Specifications :
SKU 167-13399
Seller DataPrint
Manufacturer name Dutch Sensor Systems B.V.
Manufacturer Part number DSSRANOSDB2868
RF Region EU868 - Europe 863-870MHz
Product Attributes Metering
Solution Represented Smart Cities
Width (cm) 24.6
Height (cm) 19.3
Depth (cm) 25.2
Lead-time if in Stock (in working days) 4
Lead-time if backordered (in working days) 60
Power supply Rechargeable battery
Battery specification (Wh) Sealed Lead Acid
Battery type Other
LoRa Class Class C
Operating Temperature (min to max) -10 ~ +60 ℃
Technical documents
Seller conditions Seller commercial condition
Seller shipping condition
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