Product Details
Features:
Two measurement methods provide the precision of 2.5dB or 3.5dB
A and C-band
Measurement of high and low measurement:
Low: (35 ~ 100dB)
High: (65 ~ 130dB)
0.1dB Resolution
Fast / Slow response
Data retention and to maintain maximum
Large 31 / 2 digit LCD display with function indication, built-in calibration sources (94dB)
Accessories: 9V battery, soft leather bags, manual, certificate and warranty card
Size / weight: 251 × 63.8 × 40 mm / 250 grams
Specifications:
Range
Lo (low) frequency band: 35dB ~ 100dB
Hi (high) band: 65dB ~ 130dB
Basic Accuracy
When 94dB ± 1.5dB, 1kHz sine wave
Band sound level
A, C
Resolution
0.1dB
Operating Temperature
-10 ℃ -60 ℃ (relative humidity "80%)
Overload display
"OL"