Product Specifications
| Prod Model: |
AZ8921/8922 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
AZ8921/8922 Sound Level Meter RS232 SLM
DIGITAL DISPLAY WITH ANALOG GRAPH!
BACKGROUND NOISE ABSORBER!
MAX / MIN RECORD, MAX HOLD!
RS232 INTERFACE!
MEETS IEC 651, TYPE 2 CLASS!
Optional
RS232 cable & software
P/N: VZRS232BN
USB cable & software
P/N: VZUSBAZM
AZ8921/8922 Sound Level Meter RS232 SLM
Features:
Deluxe super large LCD display w/ affordable price.
Meet IEC651, type2 class standard
Unique background noise absorber
Features w/ digital display and analog bargraph
Professional and rigid design
Auto/ Manual ranging, 6 measurement ranges in 10 steps
Max hold
Record max/ min
Fast/ slow response is selectable
A/ C weighting is selectable
Easy to calibrate by standard calibrator
AC/ DC analog output
Tripod mountable
Backlight function to use in dark area( 8922 only)
Specification:
Model 8921 8922
Measure range A weight: 30dB-130dB
C weight: 35dB-130dB
Digital display( 6 ranges) 30-80, 40-90, 50-100, 60-110, 70-120, 80-130dB
Digital display resolution 0.1dB
Digital updating time 160ms
Quasi-analog bar( 6 ranges) 30-80, 40-90, 50-100, 60-110, 70-120, 80-130dB
Quasi-analog bar resolution 1dB
Bar updating time 40ms
Accuracy at 94dB, 1kHz + / -1.5dB
Analog output AC 0.707Vrms( at full scale) DC 10mV/ dB
Microphone Dia. 6 mm electric condenser microphone
Frequency range 31.5Hz-8kHz
Battery life time 30 hours typical
Windscreen YES
LCD size( mm) 42( H) X 62( W)
Operating temp. 0-50
Operating RH% Humidity< 80%
Storage temp. -20-50
Storage RH% Humidity< 90%
Dimension( mm) 77 X 254 X 37
Weight 200g
Battery 9V X 1PC
Standard Package Meter/ Battery/ Manual/ carry case
Optional Accessory Computer connection software kit
Honest Life Technology Limited is a sourcing company to help customers from overseas to search all the products made in China or China has advantage, available for the honest services to customers. Until now we had developed a lot of products such as LED lights, car test machines etc. On the same time, our company had established good relationships with some customers from overseas on the basis of honest. We are also on the way to show the new and popular products on the website, so customers can know the new technology and products in China. Our goal is to be the honest first company in the world, help customer to grow and make money.
