Levenhuk Ermenrich Seek DS40 Guia Del Usuario página 5

The "Virtual Meter" tab on the working field of the program shows the measurement data online on the virtual display.
The "Graphs" tab shows the graph with the changes of the sound level value during the measurement session.
The "Data Logging" tab shows the log of the measurement session.
Low battery indication
When the battery voltage is low, the device shows the low battery icon [7]. It is recommended to replace the depleted battery as soon as
possible to avoid inaccurate readings.
To avoid damaging the device, do not open the battery compartment cover when the device is turned on.
Specifications
Sound pressure, range
Sound pressure, accuracy
Sound pressure, frequency response
Sound pressure, time weight
Operating temperature range
Storage temperature range
Power supply
Safety rating
The manufacturer reserves the right to make changes to the product range and specifications without prior notice.
Care and maintenance
Take the necessary precautions when using the device with children or others who have not read or who do not fully understand these
instructions. Do not try to disassemble the device on your own for any reason. Do not use the device if it is damaged or does not operate
properly. Replace the battery as soon as the low battery indicator lights up. Do not use solvent to clean the device. Store the device in the
place with appropriate temperature (see "Specifications"). Protect the device from sudden impact and excessive mechanical force. Never
attempt to operate a damaged device or a device with damaged electrical parts! Only use accessories and spare parts for this device that
comply with the technical specifications. If a part of the device or battery is swallowed, seek medical attention immediately.
Battery safety instructions
Always purchase the correct size and grade of battery most suitable for the intended use. Always replace the whole set of batteries at one
time; taking care not to mix old and new ones, or batteries of different types. Clean the battery contacts and also those of the device prior
to battery installation. Make sure the batteries are installed correctly with regard to polarity (+ and –). Remove batteries from equipment
that is not to be used for an extended period of time. Remove used batteries promptly. Never short-circuit batteries as this may lead to high
temperatures, leakage, or explosion. Never heat batteries in order to revive them. Do not disassemble batteries. Remember to switch off
devices after use. Keep batteries out of the reach of children, to avoid risk of ingestion, suffocation, or poisoning. Utilize used batteries as
prescribed by your country's laws.
Ermenrich Warranty
Ermenrich products, except for their accessories, carry a 5-year warranty against defects in materials and workmanship. All Ermenrich
accessories are warranted to be free of defects in materials and workmanship for six months from the purchase date. The warranty
entitles you to the free repair or replacement of the Ermenrich product in any country where a Levenhuk office is located if all the warranty
conditions are met.
For further details, please visit: levenhuk.com/warranty
If warranty problems arise, or if you need assistance in using your product, contact the local Levenhuk branch.
30–130dBA / 35–130dBC
±1.5dB (94dB at 1kHz), ±5dB (94dB at 8kHz)
30Hz... 8kHz
FAST 125ms, SLOW 1s
0... +50°C (+32... +122°F)
–10... +50°C (+14... +122°F)
3pcs alkaline AAA batteries (1.5V)
EN61326-1
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