Tipa

The UT 352 sound level meter is a high-quality device for measuring sound levels in environmental control, measurement in healthcare and industry. It contains a sensitive condenser microphone with a frequency range of at least 31.5Hz to 8000Hz. It is possible to choose measurements according to the physiological sensitivity curve of the human ear (A), or the curve for measuring machine noise (C). The range of noise measurement can be switched in four subranges from 30dB to 130dB and it is also possible to select the response speed either fast 125ms or slow 1s. The analog outputs allow the direct output of audio with a voltage level of 0.707V or DC voltage, the magnitude of which varies depending on the magnitude of the noise 10mV / dB (2V at full range). Measured data can be stored in the internal memory (up to 63 measurement sets). Very low power consumption allows continuous measurement for up to 20 hours, but also allows power from an external source. Low battery indication when the voltage drops to 4.8V.


Product parameters :

- sound pressure level measurement 30 to 130dB
- measurement accuracy over all ranges ± 1.5dB
- measurement frequency range 31.5 Hz to 8000 Hz
- possibility to select weighing curve mode A (ear) / C (machine)
- measurement response speed 125ms or 1s
- measurement time for one set of batteries up to 20 hours
- backlit display
- analog indicator with 30 divisions
- storage of measured data


Technical parameters :

- sound pressure level measurement 30 to 130dB
- measuring ranges 30 to 80 dB, 50 to 100 dB, 60 to 110 dB, 80 to 130 dB
- measurement accuracy over all ranges ± 1.5dB
- optional manual or automatic range switching
- measurement frequency range 31.5 Hz to 8000 Hz
- possibility to select weighing curve mode A (ear) / C (machine)
- measurement response speed 125ms or 1s
- analog bargraph indicator 30 ~ 130 dB
- 0.707 V analog audio output at 600Ω impedance
- analog output DC voltage 10mV/dB (2V at full range) to impedance 100Ω
- display mode max / min
- alarm exceeding the range "OVER", below the range "UNDER"
- freezing of data on the "Data Hold" display
- storage of up to 63 data groups
- optional automatic shutdown Sleep Mode
- power supply of 4pcs 1.5V batteries (LR6)
- indication of low battery when the voltage drops to 4.8V
- measurement time for one set of batteries up to 20 hours
- possibility of power supply from external source
- backlit display measuring 53 x 41mm
- dimensions 273 x 70 x 39mm
- weight 330g


Contents of individual packaging :

- sound level meter UT 352: 1pc
- display cover - glass: 1pc
- 1.5V battery (AA, LR6): 4pcs
- packaging with lining: 1pc
- English manual: 1pc



Packaging for wholesale customers :

- standard quantity per carton: 30pcs
- standard carton dimensions: 670 mm x 385 mm x 300 mm (0.077 CBM per standard carton)
- gross weight of the carton: approx. 18 kg
or
- standard quantity per carton: 10pcs
- standard carton dimensions: 670 mm x 415 mm x 120 mm
- gross weight of the carton: approx. 7.3 kg


MANUFACTURER: UNI-TREND
www.uni-t.cz