Cov khoom

Cov khoom yog lux meter. Pom pom lub teeb tawm los ntawm lub teeb fluorescent, hlau halide teeb, high voltage sodium teeb lossis teeb incandescent tuaj yeem ntsuas.

Qhov no yog Tus kws tshaj lij digital anemometer nrog kev ua haujlwm ruaj khov, kev nyab xeeb thiab kev ntseeg tau. Nws yog dav siv hauv cua zog, huab cua, kev lag luam, kev ua liaj ua teb, hydrology

GVDA Tsis-hu AC Voltage Tester 12-300V Digital Cwj mem Voltage Detector Hluav taws xob Sensor Test mem hluav Hluav taws xob cov cuab yeej Audible tswb

1.High zaus: ntsuas electromagnetic yoj. 2.LCD npo: Loj LCD npo. 3.Kev xaiv: Xaiv 10 hom ntoo ntom ntom. 4.Indication cim: Tus neeg siv tus phooj ywg cim qhia. 5. Kev ntsuas ntau: 2 ~ 70 Kev daws

Qhov no yog ib tug ntse voltage ntes multimeter los ntawm GVDA. Exquisite tsos, txhim khu kev qha kev ua tau zoo, ua tiav lub luag haujlwm, nws tuaj yeem ua tau raws li qhov xav tau ntawm ntau pawg

Qhov no yog tus kws tshaj lij digital anemometer nrog kev ua haujlwm ruaj khov, kev nyab xeeb thiab kev ntseeg tau. Siv dav hauv cua zog, huab cua, kev lag luam, kev ua liaj ua teb, kev loj, tshav

1. Ntau tshaj 4000 suav. 2. NCV Measurement. 3. Tsis tiv tauj Phase sequence nrhiav kom tau. 4.sampling ceev: 3 zaug ib ob.. 5.Color LCD ntshiab npo, yooj yim nyeem cov ntsuas qhov tseem ceeb.. 6.

SNDWAY Tshiab Tuaj txog digitech laser nrug meter 50m 70m 100m Xiav xim nrog 99 cov ntaub ntawv khaws cia Tus kheej calibration, nrug / Cheeb Tsam / Volume / Pythagorean theorem

GVDA GD104 Tsis Siv Neeg Hluav Taws Xob Hluav Taws Xob Circuit Court Tester, 48 ~ 250V Digital Socket Tester EU US UK Plug Smart Voltage Detector nrog RCD GFCI Voltage Test Tsis Siv Neeg Tshawb Pom

GVDA GD182 Automotive Brake Fluid Liquid Tester, High Precision Tsheb Nres Nres Nqus Dej Ntes, Hydraulic Fluid/Liquid/Oil Moisture Analyzer nrog LCD Screen Audible Tswb DOT3 DOT4 DOT5.1 Tester,

GVDA 30V 5A 10A 60V 5A 200V 300V 1A Programmable DC Power Supply Adjustable High Precision Memory Function Switching Regulated Power Supply

♦ Txog 250 ~ 300 meters saib qhov deb ntawm qhov tsaus ntuj. ♦ 3 meters-infinity saib deb ntawm lub teeb qis. ♦3W 850nm infrared LED, 7 qib infrared hloov. ♦ 2.4 TFT sab hauv npo. ♦ 1080P Video. ♦

1. Khoom npe: Binoculars Hmo pom kev. 2. Tseem duab loj: 12MP/8MP/5MP/3MP/2MP/1MP/VGA. 3. Video loj: 1080P(1440x1080@30FPS)/960P(1280*960@30FPS)/VGA(640*480@30FPS). 4. Aperture: F 1.2 f=25mm, Tsis

GVDA Tshiab USB Laboratory Switching DC Fais Fab 30V 5A 10A 60V 5A 120V 3A Adjustable Variable LAB Voltage Regulator Bench Source Dawb nrog Xim LCD Zaub, 110V 220V EU UK US AU Plug rau xaiv

GVDA GD301 Tshiab tuaj txog 72W Soldering Iron Pen yog nrog kho qhov kub thiab txias Led teeb taw qhia, Portable thiab muaj zog uas yog qhov zoo tshaj plaws rau Kev Kho Hluav Taws Xob thiab DIY

GVDA Dub USB 4digits Adjustable Laboratory Adjustable DC Fais Fab 30V 10A Regulated Switching Fais Fab 60V 5A 120V 3A Kho

SNDWAY 40m 60M 80M 100M Trena Measure Tape Laser Ruler Rangefinders Digital Distance Meter Measurer Range Finder Lazer Metreler 100m

SNDWAY Laser Rangefinder High Accurate Roulette Laser Distance Meter Measuring 50m 70m 100m 120m Digital Daim kab xev ntsuas Range Finder

Muaj Endoscope Lub Koob Yees Duab 4.3inch IPS Screen IP67 Waterproof HD1080P 8mm Lens Yeeb Nkab Kev Tshuaj Xyuas Lub Koob Yees Duab Borescope Rau Tsheb

SNDWAY Laser Distance Meter High Precision 40M 50M 60M 70M 80M 100M 120M Laser Rangefinder Trena Measure Tape Siv cuab yeej 100 meter laser nrug meter