Product Features:

1.Sound Level Meter

2.Temperature Meter

3. Humidity Meter

4.Luminometer ,Anemometer,

Air Volume Meter, Hygro-thermometer

Business Terms:

Port: Shenzhen

Minimum Order Quantity: 1 Piece/Pieces

Supply Ability: 120000 Piece/Pieces per Month

Payment Terms: T/T,Western Union,MoneyGram

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Specifications and Product Details:

Multifunction Digital Environment Tester Sound Level Meter.

• Combined with Temperature Meter,Relative Humidity Meter,Sound Level Meter,Luminometer, Anemometer and Air Volume Meter

• Numerical Display: dual 4 digital LCD with backlight.
• Sampling time: about 0.5 second

• Auto/Manual Range
• MAX/MIN/Average/Difference between the maximum and minimum value measurement

• Auto power off
• Operating Environment:-10°C~60°C(14°F~140°F)
• Storage Environment: -10°C~50°C(14°F~122°F)
• Power Requirements: Battery→ One 9V battery 006p or IEC 6F22 or NEDA1604
• Low Battery Indication

• Dimension: 280 x 89 x 50 mm(including Sensor probe)
• Weight: Approx.430g (including battery)

Technical Specification:

Function Measurement	Range	Resolution	Accuracy
Temperature (Temperature Meters)	-10°C~60°C	0.1°C	±1.5°C
Temperature (Temperature Meters)	14°F~+140°F	0.1°F	±2.7°F
Relative Humidity (Relative Humidity Meters)	20~80%RH	0.1%RH	±3%RH@25°C
Relative Humidity (Relative Humidity Meters)	<20%RH or >80%RH	0.1%RH	±5%RH@25°C
Sound level(dB) (Sound Level Meters)	30~130dB(A)	0.1dB	±1.5dB
	35~130dB(C)	0.1dB	±1.5dB
	Test condition: 94dB 1kHz sine wave
	Response frequency: 100--8000Hz
Illuminance(Lux) ( Luminometer)	0~2000Lux	1Lux	±(5.0% of rdg+10digits) at color
	X10(20000)	10 Lux	temp.2850K calibrated to standard
	X100(50000)	100 Lux	incandescent lamp at color temp.2856k
wind speed (Anemometer)	0.5~20m/s	0.1m/s	±(3% of rdg+10digits)
	1.8~72km/h	0.1km/h	±(3% of rdg+10digits)
	1.6~65.7ft/s	0.1ft/s	±(3% of rdg+10digits)
	0.9~38.9knots	0.1knots	±(3% of rdg+10digits)
Airflow (Air Flow Meters)	0~999900CMM	±(3% of rdg+10digits)	0~999.9m2
Airflow (Air Flow Meters)	0~999900CFM	±(3% of rdg+10digits)	0~999.9ft2