Sound Level Meter 834
Basic function
Range
Temperature Range 30～130dBA 35～130dBC
Accuracy ±1.5dB
Frequency Range 31.5HZ-8.5KHZ
Linearity Range 50dB
Digit & Resolution 5Digits & 0.1dB
Sampling Frequency 2 times/sec
Express function
AC/DC Output √
Auto Power Shut Off √
Low Battery Indication √
Over Range Indication √
Microphone 1/2 Inch Electret Condenser Microphone
Time Weighting Selection Fast/Slow
Frequency Weighting A & C
Max Hold Function √
RS232 PC Interface √
Calendar function √
General Features
Standard Accessory RS232 caliber ×1pcs ， Drive CD ×1pcs ( only for 834) User's Manual×1pcs 、Gift box
Battery Type 6×1.5v AA (Alkaline or DC Adapter)
Dimension 300g
Ctn Size 62.5×45.0×28.5cm
Q'TY / Ctn 20pcs
GW/TW 19 kg/18 kg