GREEN POWER SOUND LEVEL METER
Model : SL-3113G
FEATURES
* Hybrid power, power supply from green power ( handy Frequency 31.5 to 8,000 Hz.
generator ) or battery. If power source come from " Microphone type Electric condenser microphone.
Green power ", battery is no need. Operate the Range selector Auto range : 30 to 130 dB.
generator 30 seconds will offer several minutes energy Microphone size Out size, 12.7 mm DIA. ( 0.5 inch).
typically. Weighting Network Characteristics of A.
* Main functions are designed to meet IEC 61672 class 2. Time weighting Fast - t= 200 ms
* A weighting networks comply with standards. ( Fast & Slow ) * "Fast" range is simulated the human
* 0.5" standard microphone head. ear response time.
* Fast time weighting dynamic characteristic modes. * The "Fast" response range are
* Auto range. designed to meet IEC 61672 class 2
* Available for external calibration adjustment. requirement.
* Condenser microphone for high accuracy & long-term Calibrator B & K (Bruel & kjaer), MULTIFUCTION
stability. ACOUSTIC CALIBRATOR 4226.
* Memory function to store the Max. & Min. value. Calibration VR Build in external calibration VR, easy to
* Hold functions. calibrate on 94 dB level by screw driver.
* Operation key used push button. Operating Temp. 0 to 50 ℃ ( 32 to 122 ℉ ).
* LCD display for low power consumption & clear read-out Operating Humidity Less than 80% RH.
even in bright ambient light condition. Power Supply Green power :
* Using the durable, long-lasting components, including a * Hybrid power Power from the handy generator,
strong, light weight ABS-plastic housing case. battery is no need.
* Small and light weight design allow one hand operation. Battery power :
DC 9V battery, 006P, MN1604(PP3) or
SPECIFICATIONS equivalent.
Display 40 mm x 32 mm LCD (Liquid crystal * Alkaline or heavy duty type.
display). Power Battery power : Approx. DC 10 mA.
Function dB ( A frequency weighting ), Time Consumption
weighting ( Fast ), Hold, Memory Dimension 240 x 69 x 38 mm (9.4 x 2.7 x 1.5 inch).
(Max. & Min. ). Weight 437 g/0.96 LB (including battery).
Measurement 30 - 130 dB. Accessory Included Instruction Manual ............... 1 PC.
Range Optional 94 dB Sound Calibrator :
Resolution 0.1 dB. Accessories Model : SC-941.
Accuracy * Meet IEC 61672 class 2, tested under 94 dB/114 dB Sound Calibrator :
( 23± 5 ℃ ) Input signal level on 94 dB & Model : SC-942.
frequency range from 31.5 Hz to Sound wind shield ball
8 k Hz. Model : SB-01
PATENT CHINA : ZL200620012764.3 GERMANY : Nr.202006007329.9 TAIWAN : M299401
JAPAN : 3130269 U.S.A. : PENDING
