Sound Noise Level Meter Gauge Environmental Testing Equipment SL5868P Self-Calibration Type

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: SL-5868P

Environmental testing equipment SL-5868P Sound Noise Level Meter Gauge SL5868P Self-Calibration <span style

Environmental testing equipment SL-5868P Sound Noise Level Meter Gauge SL5868P Self-Calibration

Application:

Widely used to test the sound level of environment, machinery, vehicle, ship and other noise. For industrial environmental protection,construction, health care, teaching and researchdepartment.

Features:

* Permits choice “A”, “C” , “F” weighting and “Fast” / “Slow” response times.
* Offers 4 measurement parameters: Lp (sound level); Leq (Equivalent Continuous A Sound Level ); Lmax ( Maximum Sound Level) and LN (Percent of all readings over alarm value set ).
* DC output :1 0 m V / d B.
* Can memorize 30 groups of measurement results and measuring conditions.
* Auto range selection and digital display with no guessing errors.
* Use “USB data output” and “RS-232 data output” to connect with PC.

* Provide “Bluetooth ™ data output” choice.

Specification:

Standards		IEC 651.2, ANSI 1.4.2
Parameters Measured		Lp - Sound Level
		Leq - Equivalent Continuous A Sound Level
		Lmax - Maximum Sound Level
		LN - Percent of All Readings Over Alarm Value Set
Measurement Range	Lp	30 ~ 130 dB ( A Weighting )
		35 ~ 130 dB ( B Weighting )
		40 ~ 130 dB ( F Weighting )
	Leq	30 ~ 130 dB( 10 Seconds, 1 Min, 5 Min, 10 Min, 15 Min, 30 Min, 1 Hour, 8 Hours, 24 Hours )
	LN	0 ~ 100 %
Resolution		0.1 dB
Accuracy		1 dB
Frequency Weighting		“A” / “C” / “F”(Flat)
Time Weighting		Fast (125 ms) / Slow (1 Second)
Microphone		1/2 Inch Electret Condenser Type
Memory		Maximum Value ( 30 Groups)
Built in Calibration Signal		94 dB at 1k Hz (sinusoidal)
Frequency Range		20 ~ 12,500 Hz
Alarm Value Set		30 ~ 130 dB
Alarm Output		LED Optional Relay Contact (NC)
Indicator		Low Battery Indicator
Power Supply		4 x 1.5v AAA size (UM-4) Battery
External DC Power Supply		6 V,DC,100 mA
Dimensions		236 × 63 × 26 mm
Weight		170 g

Standed Accessories:

1. Main Unit
2. Windscreen
3. Carrying Case
4. Operation Manual

Optional Accessories:

1. ND9 sound level meter calibrator
2. USB, RS-232 Data Cable With Software
3. Bluetooth Data Out put With Software