Lwm Cov Khoom Muag Khoom Muag

GVDA EMF Meter GD189 yog Professional Digital Electromagnetic Field Radiation Detector Tester nrog LCD, nws tseem yog Handheld Portable Radio Frequency Warn Meter rau Tsev EMF Kev Tshawb Fawb Chaw Ua

GVDA EMF Meter GD189 yog Professional Digital Electromagnetic Field Radiation Detector Tester nrog LCD, nws tseem yog Handheld Portable Radio Frequency Warn Meter rau Tsev EMF Kev Tshawb Fawb Chaw Ua

GVDA GD601 Hlau Tracker Network Cable Tester LAN Xov tooj Hlau Tracker Diagnose Tone Tracer RJ45 RJ11 Multifunctional Cable Detector Kab Finder

GVDA GD101B Advanced outlet testers tuaj yeem pab koj tshawb xyuas cov kab hluav taws xob hauv tsev thiab qhov hluav taws xob sib txuas polarity, thiab tseem tuaj yeem siv los kuaj rau lub ntiaj teb

Ntse Sensor ST8550 Thermal Imaging Lub Koob Yees Duab 120x90 Pixel Kev Tsim Kho Thermal Imager Rau Kho Pem Teb Cua Kub Tube Kev Ntsuas, Cov khoom no yog lub koob yees duab infrared uas suav nrog

GVDA Smart Portable Electric Soldering Iron Kit Digital Vuam Tool Ceramic Rhaub Vuam Solder Rework Chaw nres tsheb Thaum tshav kub kub cwj mem ntse Solder Iron

GVDA 3 Nyob rau hauv 1 Cov Oscilloscope Multimeter Teeb Pom Kev Ammeter Waveform ntes AC DC tam sim no Voltage Tseeb RMS Multimetro

1) VA Xim Loj dua HD LCD. 2) Max.9999 suav zaub. 3) Nws pib ntau yam thiab phau ntawv Range. 4) Rechargeable 3.7v Lithium roj teeb. 5) Nrog Back Bracket Design6) 1000V 10A

1. Ntau tshaj 6000 suav. 2.Inrush tam sim no xeem. 3.DCA zero rau GD166B. 4. NCV Measurement. 5.AC DC tam sim no 600A.

GVDA Digital Multimeter Auto Range DMM Voltmeter True RMS AC DC NCV Ohm Voltage Meter Smart Ammeter Multi-meter 4000 suav Multitester

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.

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

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

1.Ntau tshaj 6000 suav. 2.Inrush tam sim no xeem. 3.VFD V/A Test. 4.NCV Measurement. 5.Low iav xaiv.

GVDA GD139 Natural Gas Leak Detector nrog 12-inch Extendable Probe,%LEL Propane Leak Detector with Built-in Flashlight for Methane, Butane, Combustible Gas for Home, RV, Qhov GD139 meter no yog lub

1.Cov khoom siv hluav taws xob siv thev naus laus zis PWM. 2.voltage, tam sim no tuaj yeem hloov kho tsis tu ncua los ntawm 0 - 30V / 60V / 120V Kev Ntsuas tau txais Ultra-low ripple..

1.Hom: GVDA Model: GD318. 2.oltage: AC 220V EU plug. 3. Tso zis: 80W. 4.Qhov kub thiab txias: 80 degree 480 degree. 5.Temperature stability: ± 2 degree . 6.Adjustable txoj kev: Knob. 7.Tub kub:

Dual Test Functions: EMF meter tuaj yeem kuaj xyuas thiab ntsuas cov hluav taws xob hluav taws xob hluav taws xob thiab hluav taws xob sib nqus emission tib lub sijhawm. Nws kuj tuaj yeem ntsuas qhov