Geoscan is the authorised distributor of Sinus Messtechnik GMBH. In addition to being a Class 1 Sound Level Meter, both the
Tango and Tango PLUS are also Singapore NEA Approved. Geoscan has used both Tango and Tango PLUS in various Real Time
Noise Monitoring scenarios:
- NEA approved for Construction Noise Control
- NEA Approved for Noise Impact Assessment (Boundary noise study)
- LTA Baseline noise survey for traffic noise / noise barrier
- Noise Measurement of Public Entertainment Places after renovation
The Tango – a Class 1 Sound Level Meter is distributed here in Singapore by Geoscan. This German-made Sound Level Meter is highly compact, and its state-of-the-art circuit technology enables Tango to operate with an ultra-low current consumption. The Tango works simultaneously with the frequency weightings A and C and the time weightings Fast and Slow. More importantly, it is PTB Type Approved (21/12/04) and easy to operate. We are proud to assert that Tango fulfils and even surpasses the Class 1 Sound Level Meter standards spelt out in IEC 61672, IEC 60651 and IEC 60804.
The Tango PLUS is a variant of the Tango Class 1 Sound Level Meter that comes equipped with a 1/1 and 1/3 octave analyzer. It is also highly compact and is exclusively distributed here in Singapore by Geoscan. The Tango PLUS sound level meter allows for simultaneous A and C-frequency weightings alongside Fast, Slow, and Impulse time weightings. The high-resolution TFT colour display shows the measured values and are readable even over longer distances in glaring sunlight or pitch darkness. Even with its cutting-edge functionalities, the Tango PLUS still retains ease of operation and low power consumption of its predecessor- the Tango. Last but not least, Tango PLUS is PTB Type Approved (DE-20-M-PTB-0033) and fulfils the Class 1 Sound Level Meter standards spelt out in IEC 61672, IEC 60651 and IEC 60804. It also fulfils 1/3 octave analyser class 1 in accordance with IEC 61260.
Our affiliated company, Geoscan Technology Pte Ltd, is Sinus Messtechnik GMBH’s authorised calibration
laboratory in Singapore since 2017. It is also a Singapore Accredited Council – SINGLAS accredited calibration
laboratory and satisfies the requirements of ISO/IEC 17025.