参展商

Power Suppiy : No battery needed 
Dimensions :&nbsp;112 X 62 X 25 (mm) 
weight : Approx. 50g

The battery tester allows you to check the charge of 1.5-volt and 9-volt batteries quickly and&nbsp; 
easily. it is practical and easy to operate.

Low Battery Indication : The buzzer doesnt sound and the three LEDs&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; flash at the same time 
Power Supply : 9V battery (6F22 or equivalent), or external power source&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;of dc 9V 
Working Temperature : 0℃~50℃, relative humidity&lt;75％ 
Storage Temperature : -10℃~60℃, relative humidity&lt;85％ 
Size : Display unit : 185X61X31mm 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Sensor unit : 82X61X37mm 
Weight : About 180g(without battery)

Specification 
Frequency Range: 100Hz~10kHz 
Input Impedance : &gt;15MΩ 
Ambient Noise Permitted : 100dB 
Working Temperature : -10℃~55℃ 
Power Supply : 9V(6F22)battery 
Size : 32 x 50 x 206mm(main part) 
Weight : about 240g(long probe+main part)

Introduction 
This instrument is designed to identify and trace wires or cables without damaging the insulation. You can also use it in checking for short circuit and locating open circuit and so on. There are a Sender and a Receiver included in the instrument.

SPECIFICATION 
Display:&nbsp; &nbsp;LCD 
Measurement Range:&nbsp; Wood: 6 ~ 42% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Material: 0.2 ~ 2.0% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Temperature: 0 ~ 40℃, or 32 ~ 99℉&nbsp; 
Resolution:&nbsp; &nbsp;Wood: 1%&nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Material:&nbsp; 0.1% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Temperature: 1℃/2℉ 
Accuracy:&nbsp; &nbsp;Wood:&nbsp; &nbsp;reading &lt; 30% : ±2% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; reading ≥30% : ±4% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Material:&nbsp; reading &lt; 1.4%: ±0.1% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;reading ≥ 1.4%: ±0.2% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Temperature: not specified&nbsp; 
Automatic Power-Off&nbsp;&nbsp; 
Battery:&nbsp; 1.5V, LR44 or equivalent, 4 pieces 
Operating Environment:&nbsp; &nbsp;Temperature:&nbsp; &nbsp;0℃ ~ 40℃&nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Relative humidity:&nbsp; &lt; 85% 
Storage Environment:&nbsp; &nbsp;Temperature:&nbsp; -10℃ ~ 50℃&nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Relative humidity : &lt; 85% 
Size:&nbsp; 80 X 40 X 20mm 
Weight:&nbsp; &nbsp;about 50g ( including batteries )

SPECIFICATIONS 
Display:&nbsp; &nbsp;LCD 
Measurement Range:&nbsp; Wood: 6 ~ 44% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Material: 0.2 ~ 2.0% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Temperature: 0℃ ~ 40℃,&nbsp; or&nbsp; 32℉ ~ 104℉&nbsp; 
Resolution:&nbsp; Wood:&nbsp; &nbsp;±1% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Material:&nbsp; ±0.05% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Temperature :&nbsp; 1℃/2℉ 
Accuracy:&nbsp; &nbsp;Wood:&nbsp; &nbsp;reading &lt; 30% : ±2% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; reading ≥30% : ±4% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Material:&nbsp; reading &lt; 1.4%: ±0.1% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; reading ≥ 1.4%: ±0.2% 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Temperature: not specified&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 
Humidity Measurement Overrange Indication:&nbsp; Indication bars blinks 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;on the display 
Battery:&nbsp; 1.5V, AAA or equivalent, 4 pieces 
Operating Environment:&nbsp; &nbsp;Temperature:&nbsp; &nbsp;0℃ ~ 40℃&nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Relative Humidity:&nbsp; &lt; 85% 
Storage Environment:&nbsp; &nbsp;Temperature:&nbsp; -10℃ ~ 50℃&nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Relative Humidity : &lt; 85% 
Size:&nbsp; 145 X&nbsp; 44 X 34mm 
Weight:&nbsp; &nbsp;about 132g ( including batteries )

Introduction 
This instrument is an ideal tool for measuring tire pressure and tire veins depth. It has the advantages of light weight and compact structure. It is very easy to use. You can use it to measure a vehicle's tire pressure and the tire veins depth for safe driving. 
 
Specifications 
Pressure Measurement Range: &nbsp;3.0 ~ 99.5PSI 
Pressure Measurement Accuracy:&nbsp; ±15PSI 
Pressure Measurement Resolution: &nbsp;0.5PSI 
Units:&nbsp; PSI, BAR, kPa, kg/cm2&nbsp; 
Auto Power Off: &nbsp;about 85 seconds later 
Battery: &nbsp;1.5V, LR44, two pieces&nbsp; 
Working Temperature: &nbsp;0 ~ 50°C 
Storage Temperature:&nbsp; -10 ~ 55°C 
Size:&nbsp; 135mm x 50mm x 32mm 
Weight: &nbsp;&nbsp;about 60g ( including battery )

Alarm : &gt;80dB 
Low battery indication : the unit sounds when there is no leak detected. 
Operating temperature : -10℃~40℃ 
Storage temperature : -20℃~60℃ 
Battery : 12V,23A or equivalent, one piece 
Size : 82mmX80mmX28.5mm 
Weight : about 68g( including battery )

Voltage Range: &nbsp;6V-12V-24V-50V-120V-230V-400V DC/ACFrequency Range for AC Voltage Measurements: 50Hz ~ 60HzOperating Temperature: &nbsp;-10℃ ~ 55℃&nbsp;Power Supply: &nbsp;1.5V button cell, LR44 or equivalent, 2 piecesIP Degree: &nbsp;IP54CAT III 400V

Measuring Range: &nbsp;-38°C ~ +520°C ( -36.4°F ~ +968°F )Measuring Precision: &nbsp;± 2°C ( 4°F ) or 2% of reading,Optical Ratio（D ：S）: &nbsp;8 ：1Emissivity: &nbsp;0.95Display Resolution: &nbsp;0.1°C / 0.1°FAuto Power OffPower Supply: &nbsp;1.5V battery, AAA or equivalent, 2 piecesDimensions: &nbsp;160×118×40mmWeight: &nbsp;About 155g ( including battery )

Introduction 
This thermometer is a hand-held, professional non-contact infrared thermometer. It is easy to use and features durable construction, high accuracy, wide measurement range, laser sighting, backlight, MAX/MIN/DIF/AVG temperature display, data hold, high and low alarm, adjustable emissivity, and automatic power-off. 
&nbsp; 
Specifications 
Temperature Range:&nbsp; -50℃ to 1350℃ ( - 58℉ to 2462℉ ) 
Response Time:&nbsp; &lt; 1 sec 
Spectral Response:&nbsp;&nbsp; 8μm to 14μm 
Emissivity:&nbsp;&nbsp; Adjustable from 0.1 to 1.0 ( 0.95 default value ) 
Operating Environment:&nbsp; 
&nbsp;&nbsp; Temperature:&nbsp; 0℃ to 40℃ 
&nbsp;&nbsp; Relative humidity:&nbsp; 10% to 95% RH, noncondensing @ up to 30℃ 
Storage Temperature:&nbsp;&nbsp; -20℃ to 50℃ 
Weight:&nbsp; about 325g ( including battery ) 
Size:&nbsp;&nbsp; 207 X 195 X 52mm 
Battery:&nbsp; 9V battery, 6F22 or equivalent, 1 piece 
Distance to Spot Ratio:&nbsp; 12 : 1

Introduction 
This unit is an advanced detector. It can detect and locate metal, AC voltage and stud. In addition, it incorporates a measure tape.&nbsp; It can be used in construction, fitment, etc. 
&nbsp; 
Key Features 
1. Find the stud center 
2. Find wood and metal studs 
3. AC scanning to trace hot wire 
4. Metal scanning for finding nail, pipe, rebar, and other hidden metallic object. 
5. Measure tape function 
6. Auto power off 
&nbsp; 
Specifications 
Detection depth: 
Stud mode: Wood stud of 30 x 30mm : ≤14mm 
Metal mode: Iron pipe of Φ20mm: ≤25mm 
Voltage mode: Typical depth of 50mm for 90~250V at 50~60 Hz. 
Operation condition: -7~40℃ below 75% RH 
Storage condition: -20~50℃ below 85% RH 
Battery: 6F22,9V 
Dimension: 180(L) x 73(W) x 32(T)mm 
Weight: about 213g ( including battery)

Display:&nbsp; 3 1/2-digit LCD, with a max. reading of 1999 
Negative Polarity Indication:&nbsp; Negative sign " - " shown on the display automatically 
Overrange Indication:&nbsp; &nbsp; Only figure " 1 " shown on the display 
Sampling Rate:&nbsp; &nbsp; About 2 to 3 times/sec 
Battery:&nbsp; &nbsp;1.5V button cell, LR44 or equivalent, 2 pieces&nbsp; 
Low Battery Indication:&nbsp; &nbsp; " * " shown on the display 
Operation Environment:&nbsp; &nbsp; Temperature:&nbsp; 0°C to40°C 
Relative Humidity:&nbsp; &lt; 75% 
Storage Temperature:&nbsp; &nbsp; Temperature:&nbsp; -10°C to 50°C 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Relative Humidity:&nbsp; &lt; 85% 
Size:&nbsp; 114×56×23mm 
Weight:&nbsp; about 101g ( including button cell )

True RMS MultimeterAutorangeUSB link to PCAC Voltage: 6-60-600VDC Voltage: 600mV-6V-60V-600VAC Current: 600µA-6000µA-60mA-600mA-6A-10ADC Current: 600µA-6000µA-60mA-600mA-6A-10AResistance: 600<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Ω-6k<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Ω-60k<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Ω-600k<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Ω-6M<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Ω-60MΩFrequency: 9.999-99.99-999.9-9.999k-99.99k-999.9k-9.999mHzCapacitance: 40nF-400nF-4µF-40µF-400µF-4000µFTemperature: -20<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">℃~1000℃Diode: YesContinuity: YesDuty Cycle: 5-95%.

AC Voltage: 6-60-600-750vDC Voltage: 6-60-600-1000vAC Current: 60-600-1000ADC Current: 60-600-1000AResistance: 600-6k-60k-600k-6M-60MΩFrequency: 9.999Hz-99.99Hz-999.9Hz-99.99kHz-999.9kHz-9.999MHzCapacitance: 6nF-60nF-600nF-60μF-600μF-6mFDuty Cycle: 5% ~ 95%.Temperature: -20<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">°C -1000°CDiode: YesContinuity: Yes

<ul>
	<li>Tests 1.5V button cells up to 22.5V lantern cells</li>
	<li>Tests the following types of batteries:</li>
	<li>1.5V button cells</li>
	<li>1.5V AA, AAA, C, D, N cells</li>
	<li>1.25V nickel-cadmium rechargeable cells</li>
	<li>3V lithium cells</li>
	<li>6V lantern and photo light meter cells</li>
	<li>9V PP3 cells</li>
	<li>12V,15V Photo cells</li>
	<li>22.5V Photo and lantern cells</li>
</ul>

<ul><li>3 3/4-digit LCD</li><li>Overload protection</li><li>Auto power off</li><li>Voltage DC: 4-40-400-1000V</li><li>Voltage AC: 4-40-400-750V</li><li>Current AC: 40A-400A-1000A</li><li>Resistance 400<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Ω-4k<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Ω-40k<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Ω--400k<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Ω-4M<span style="color: rgb(65, 65, 65); font-family: sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">Ω-40MΩ</li><li>Capacitance 40nF-400nF-4μF-40μF-400μF-4000uF</li><li>Frequency 9.999Hz-9.999MHz</li><li>Duty Cycle 5%~95%</li><li>Continuity &amp; Diode Check</li><li>CAT III 1000V</li></ul>

<ul><li>Two Detection Mode: All Metal and Discrimination</li><li>Adjustable sensitivity</li><li>Auto ground balance</li><li>Mode change by just one press of button</li><li>Operating status indications on the LCD display</li><li>Metal detection intensity indication</li><li>Audio Alarm</li><li>Water-proof search coil</li><li>Adjustment method: Automatic adjustment</li><li>Operating Current: About 45mA</li><li>Battery: 1.5V battery, AA or equivalent, 6 pieces</li><li>Coil size: 9 inches/22.5cm</li><li>Frequency: 5.8 KHz</li><li>Length: 108-135cm (adjustable)</li><li>Weight: About 1.4kg (including batteries)</li></ul>

Features:
<ul>
	<li>'A’ and 'C' frequency weighting</li>
	<li>3 measurement ranges</li>
	<li>Backlight digital LCD display</li>
	<li>Min. / max and data hold</li>
	<li>'Fast' and 'slow' response time</li>
	<li>Auto power off</li>
	<li>Power: 9V battery, 6F22,1 piece</li>
	<li>Weight: About 184g (including battery)</li>
</ul>
Specification:

<ul>
	<li>Display: 4 digits LCD</li>
	<li>Microphone: 1/2 inch electret condenser microphone</li>
	<li>Frequency Range: 31.5Hz ~ 8kHz</li>
	<li>Measurement Level Range: A weighting 30~130 dB (Auto range)</li>
	<li>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;C weighting 35~130 dB (Auto range)</li>
	<li>Frequency Weighting: A, C</li>
	<li>Time Weighting: Fast, Slow</li>
	<li>Dynamic Range: 50dB</li>
	<li>Resolution: 0.1dB</li>
</ul>