LUTRON SL-4013 Digital Sound Level Meter Auto range Separate probe AC output✦Kd

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Luchang sound level meter SL4013 separated noise meter
Coefficient of the product
Measuring range: 30~130dB(dB)
Measurement frequency range: 31.5~8000Hz
Comply with international standard IEC651Type2.
A&C frequency weighting
Time Weighted Fast & Slow Selection
Fast: 200mS, slow: 500mS
Separated microphones are designed to extend 2 meters.
Automatic shift and manual shift function
Peak lock, maximum peak lock
Record the maximum/minimum value of the measurement.
RS-232/USB Connection Interface (optional)
AC voltage signal output 0.5Vms
Instrument size: 195 × 68 × 30mm
Probe: 170.5 × 24.5 × 19mm
In accordance with international regulations: IEC61672 Class2
Equipped with photographic tripod fixing screw hole
Equipped with probe holder
Equipped with sloping tripod
European lock screw battery cover
Microphone size: 12.7mm
Factory calibration instrument: B&K 4226
External calibration potentiometer 94dB
Overload warning indication for high/low measurement
SL4013 Separated noise meter - technical parameters
display
Word height 52*32mm. 5-digit LCD.
function
DB A/ DB C weighted network. Time weighted (fast/slow).
Measuring range
Read value locking. Memory (Max. The minimum).
resolution
Peak lock.AC voltage signal output.RS-232 signal output.
display
30 ~ 130 db. (db)
0.1 dB.
Frequency response
Word height 52*32mm. 5-digit LCD.
The microphone
DB A/ DB C weighted network. Time weighted (fast/slow).
Microphone size
Read value locking. Memory (Max. The minimum).
Frequency weighting
Peak lock.AC voltage signal output.RS-232 signal output.
31.5 ~ 8000 hz.
The time-weighted
Capacitive microphone.
Calibration standard source
Diameter.12.7mm.(0.5 in.). Standard size.
The output signal
A-weighted: simulates the human ear's auditory response to sound. Suitable for general environment/noise measurement.
C-weighted: close to FLAT response. Suitable for measuring and checking mechanical noise.
The output terminals
FAST =200ms. SLOW =500ms.
Correction of VR
* FAST: Reaction time weighting that simulates human ear hearing.
Operating temperature/humidity
*Slow range: easy for users to obtain the average sound pressure of low frequency vibration.
Working power supply
B&K(Bruel & Kjaer) multi-function sound and pressure corrector. Model: 4226.
Work consumption
AC voltage output signal: the file output full scale AC 0.5 Vrms. 600 Ω output impedance.
Appearance of size
RS-232 signal output.
The weight of the
Terminal 1: RS-232 signal output. Terminal 2 AC voltage output. Size of terminal socket: 3.5mm in diameter. Headphone socket.
Appearance of size
Built-in external VR. Easy to adjust 94.0dB with small screwdriver.
Standard accessories
(32~122℉)/ Should be below 90%RH(relative humidity).
The choose and buy accessories
006P DC 9-volt battery.
Notice:
The standard package don't include batteries.Because,the international air shipping forbid to ship liquid,powder and batteries,we can not put them in the package box.Hope you can understand buy them in your local store or supermarket.Thanks for your support!
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Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
Many of our products have overseas warehouses, including Australian warehouses, American warehouses and
Payment
We accept only PayPal payment
All major credit cards are accepted through secure payment processor PayPal.(* If you use e-check on PayPal, delivery may take longer, as we will hold your order until your e-check clear)
Payment must be received within 7 business days of auction closing.
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Please check with your country's customs office to determine what these additional costs will be prior to bidding/ buying.
Return
If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact me before you return it.
Defective items Must Be reported and returned to us within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your eBay ID.
Return shipping is to be paid by the Buyer.
We act as a responsible seller; we are willing to actively undertake the following responsibilities:
The item is lost during transit;
The item is damaged during transport;
Due to our work errors, transporting the wrong items to the buyer;
The item in the actual use of the process of quality problems.
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