DT-85A | CEM Instruments India

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Email: info@cem-instruments.in
Phone: +91-33-22151376 / 22159759

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Mini Environmental Meter

Digital Sound Level Mete

DT-85A

This Sound Level Meter has been designed to meet the measurement requirements of safety Engineers, Health, Industrial safety offices and sound quality control in various environments.

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Ranges from 40dB to 130dB at frequencies between 31.5Hz and 8 KHz.
Display with 0.1dB steps on a 4-digits LCD.
With one equivalent weighted sound pressure level A
Auto Power Off
Auto Backlit

Frequency range	31.5Hz~8KHz
Measuring level range	40~130dB
Frequency weighting	A
Microphone	1/2 inch Electric condenser microphone
Display Up data	0.5 sec.
Time weighting	FAST (125mS)
Accuracy	+ 3.5dB @1kHz, 94dB (under reference conditions)
Alarm function	“OVER” is show when input is out of range (>130dB)
Auto power off	Meter automatically shuts down after approx. 15 minutes of inactivity.
Power supply	One 9V battery, 006P or IEC 6F22 or NEDA 1604.

Battery
Instruction Manual

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