Light-weight Digital Sound Level Meter, Noise meter
Brand
TECPEL
|
Model
DSL-335
|
🇨🇳 China
# Portable Sound Level Meter
The DSL-335 sound level meter is a lightweight, high-accuracy sound measurement instrument.
Featuring a backlit display and Max/Min display functions, it is suitable for teaching and environmental sound level testing.
Price
NT$ 1,050
Out of Stock
Views: 10
Description
The DSL-335 Light-weight Digital Sound Level Meter is designed for portable use, complete with a carrying case, making it suitable for various noise measurement scenarios. Whether monitoring environmental noise, testing product silence, checking equipment operating sounds, or standardizing volume levels in hospitals and postpartum centers, the DSL-335 delivers accurate measurements for easy noise level management anytime, anywhere.
Specifications
- Display4 digits
- Volume30 ~ 130dB
- Resolution0.1 dB
- Frequency Range31.5Hz ~ 8KHz
- Accuracy±1.5dB ( 94dB @ 1KHz )
- WeightingdbA
- Response RateFast (FAST) / Slow (SLOW)
Features
- Display ModeNormal/Backlight Display
- Power Saving FunctionAuto power off after 5 minutes of inactivity
- Data HoldMAX / MIN / HOLD
- Overload Indication"OL" symbol indication
- Low Battery IndicationDisplay battery symbol
- Calibration MethodKnob calibration (adjustment hole on the back of the instrument)
Attributes
- Operating Temperature0~40°C / 10~90%RH non-condensing.
- Storage Temperature-10~40°C / less than 80%RH non-condensing.
- Altitude LimitBelow 1,000 meters
- Microphone1/2 inch polarized condenser microphone
- Power SupplyDC 1.5V battery (AAA) x3
- Dimensions150(L)x52(W)x27(H)mm
- WeightApprox. 116g (including battery)
- AccessoriesUser manual, batteries, windscreen
Product Q&A
Q
The neighboring facility is very noisy. Can I use this instrument to measure values as a basis for filing a complaint?
A
No, because to determine whether a factory or facility's noise is disturbing, what needs to be measured is the "equivalent continuous sound level Leq," not the "instantaneous sound level dB."
