Digital Multimeter
SM8124PLUS LCD Display Battery Internal Resistance Tester with 1KHz Constant Current and Four Wire Probe
SM8124Plus LCD Display Battery Internal Resistance Tester Product Overview The SM8124Plus Battery Internal Resistance Tester is an intelligent instrument specifically designed to measure various battery resistance. It measures battery resistance in off-line mode and also features battery voltage measurement capability. When measuring battery resistance, the instrument utilizes the international standard 1KHz constant current and four-contact/four-wire system to eliminate the
SM8124A Battery Internal Resistance Tester with 1KHz Constant Current Four Wire Probe and LCD Display
SM8124A Internal Resistance Detector Battery Testing Equipment Product Overview The SM8124A Battery Internal Resistance Tester is an intelligent instrument specifically designed to measure various battery resistance. It measures battery resistance in off-line mode and also includes battery voltage measurement functionality. When measuring battery resistance, it utilizes the international standard 1KHz constant current with four contactor and four-wire configuration to
SM245E Digital Multimeter with 4 1/2-digit LCD Display Backlight Function and Auto Power Off
SM245E Digital Multimeter Product Overview The SM245E is a professional 4½-digit digital multimeter designed for electricians, appliance technicians, and electronic engineers across various industries. Featuring an integrated chip for fast response, high resolution, and stable performance, this multimeter delivers accurate measurements in demanding work environments. The high-definition large screen with backlight function ensures clear readings without color distortion.
SM145E Tool-grade 4 1/2 Digital Multimeter with High-Definition Large Screen, Backlight, and Auto Power Off
SM145E Tool-grade 4 1/2 Digital Multimeter Product Overview The SM145E is a professional tool-grade 4 1/2 digital multimeter designed for electrical, electrical device, and electronic engineering testing applications. It features fast response times and high resolution, eliminating the need for frequent range changes during routine measurements. This instrument offers superior convenience and measurement accuracy compared to standard 3 1/2 digital multimeters with automatic
SM8126A Battery Internal Resistance Tester with 1 kHz Sine Wave Infrared Temperature Probe and Large Backlit LCD Display
Sm8126A Battery Internal Resistance Tester with 1 kHz Sine Wave Constant Current Circuit Product Overview This precision instrument utilizes 1kHz sine wave technology to measure battery internal resistance and features an infrared probe for temperature monitoring, enabling effective evaluation of battery usage status. Key Features 1kHz sine wave battery internal resistance measurement Battery voltage measurement capability Infrared non-contact battery temperature measurement
SM852B Phase Indicator and 3 Phase Rotation Tester with 20Hz~400Hz Frequency Range, 60~600V Working Voltage, and LED/Buzzer Indicators
SM852B Phase Indicator 3 Phase Rotation Tester 20Hz~400Hz This meter complies with the Second Safety Standard of "Electronic Measure Instrument Safety Requirements." Designed for convenient, quick, and accurate measurements while ensuring operational safety. It checks open phase conditions and phase order, with indications provided by light emitting diodes (LEDs) and audible buzzers. Key Features Working voltage: 60~600V (three-phase alternating current) Highest withstand
VC97 Digital Multimeter with 4000 Counts LCD True-RMS and K-type Thermocouple for Accurate Measurements
Digital Multimeter Model: VC97 Product Overview Professional digital multimeter designed for accurate electrical measurements with comprehensive functionality and safety features. Key Features Operating environment: 600V CAT II, Pollution level: 2 Altitude: < 2000 m Working temperature & humidity: 0℃~40℃ Storage temperature & humidity: -10℃~50℃ Max voltage between terminal and ground: 1000V DC or 750V AC Protective tube protection for mA and A positions Rotation rate:
GT5206A Digital RCD ELCB Tester with High Precision Auto RAMP Test and Built-in FUSE Security
GT5206A Digital RCD ELCB Tester - Circuit Breaker Leakage Protection Switch Tester Product Overview This intelligent digital tester utilizes microcontroller chip control to deliver high precision, reliability, and stability for safety measurements across multiple industries including power, manufacturing, smelting, chemical processing, and residential electrical systems. An essential tool for installation, inspection, and maintenance of leakage protection switches, ensuring
WT64 Visual Fault Locator with 650nm Wavelength and 10mW Output Power for Fiber Optic Testing with Universal 2.5mm Connector
WT64 Visual Fault Locator offers 1mW/10mW power options with universal 2.5mm connector. Features stable output, low voltage alarm, and lightweight design (59g). Ideal for telecom, CATV, and network cabling maintenance.
WT65 Visual Fault Locator and Optical Power Meter with 850nm/1300nm/1625nm Wavelengths, LCD Display, and Compact Portable Design
WT65 Optical Power Meter: Compact, portable device with 6 wavelengths (850-1625nm), -70dBm to +6dBm range, LCD display. Ideal for fiber optic installation, maintenance & research. Low power consumption & auto power-off.
WT3010 AC Voltage Detector NCV Pen with 12~1000V Range Triple Alarm and Flashlight for Industrial and Home Use
WT3010 AC Voltage Detector: Pen-type design with 12-1000V range, triple alarm (sound/light/screen), flashlight, and auto shut-off. CE certified, portable for industrial and home use.
Underground Metal Detector Depth 1.8m Coil Waterproof 2000mAh Battery Ar944m St944
SMART SENSOR An Underground Metal Detector is an electronic instrument which detects the presence of metal nearby. Underground metal detectors are useful for finding metal inclusions hidden within objects, or metal objects buried underground. They often consist of a sensor probe which can be swept over the ground. Usually the device gives some indication of distance; the closer the metal is, the higher the readings go. The use of this detector can detect is not buried deep
Under Ground Metal Detector Scanner Finder Ar944m As944 Depth 1.8m/3m
SMART SENSOR An Underground Metal Detector is an electronic instrument which detects the presence of metal nearby. Underground metal detectors are useful for finding metal inclusions hidden within objects, or metal objects buried underground. They often consist of a sensor probe which can be swept over the ground. Usually the device gives some indication of distance; the closer the metal is, the higher the readings go. The use of this detector can detect is not buried deep
Electronic Resistance Surface Insulation Meter Surface High Resistance
As one resistance meter for object surface, BE3110 can measure the resistance value on object surface by putting two parallel electrodes close to object surface to be measured, so as to judge whether the measured object is a conductor, static material or insulator; meanwhile the meter can be used to measure the resistance to ground of object, which is specially applied to different antistatic fields. Features: Surface resistance test; Three modes to display resistance value
Digital Voltage Insulation Tester AR907+ Rated Voltage 50V 100V 250V 500V 1000V
General Characteristics Packing information: 1. Power: 1.5V× 6Batterise(SUM-3) 2. Product Net Weight: 330g 3. Product Size: 173× 101× 55mm 4. Packing: Back pack 5. Standard Quantity per Carton: 12 6. Standard Carton Size: 46.5× 38.0× 22.0cm 7. Standard Carton Gross Weight: 11.0Kg Rated Voltage 50V/100V/250V/ 500V/1000V Testing Range 50V: 0.0~99.9MΩ 100V0.0~199.9MΩ 250V: 0.0~499.9MΩ 500V: 0.0~999MΩ 1000V: 0.0~19.9GΩ Accuracy ± 5%rdg± 5dgt DC/AC testing 30~600v
Portable Voltage Insulation Tester AR907A+ 30 To 600v DC / AC Testing
General Characteristics Packing information: 1. Power: 1.5V× 6Batterise(SUM-3) 2. Product Net Weight: 330g 3. Product Size: 173× 101× 55mm 4. Packing: Back pack 5. Standard Quantity per Carton: 12 6. Standard Carton Size: 46.5× 38.0× 22.0cm 7. Standard Carton Gross Weight: 11.0Kg Rated Voltage 100V/250V/ 500V/1000V/2500V Testing Range 100V: 0.0~199.9MΩ 250V0.0~499.9MΩ 500V: 0.0~999MΩ 1000V: 0.0~19.9GΩ 2500v: 0.0~49.9GM Accuracy ± 5%rdg± 5dgt DC/AC testing 30~600v
5000V High Voltage Insulation Resistance Tester Digital Ohm Meter
Features: * Professional Digital Voltage Insulation Tester * Auto discharge function, operate more safely * LCD backlight * Auto power off, makes battery life longer * Simultaneous dual display (only when measuring Insulation Resistance): Selected Voltage range and Insulation Resistance measured reading * Over-range indication for Insulation resitance & Voltage * Over load protection * Low battery indication, preserve accuracy and preciseness of every reading * Design in
LCD Display 5 In 1 Digital Multimeter MS8229 Built In Sound Level Meter
Feature: * Built-in Sound Level Meter, Light Meter, Ambient temperature and humidity tester * Large dual LCD display * Tests AC/DC Voltage and current, resistance, frequency, duty cycle and capacitance * Diode check and continuity test * Type K thermocouple contact temperature measurement * Data Hold and relative measurement * Display back light Function Range Accuracy Model MS8229 DC Voltage 400mV/4V/40V/400V/1000V ±(0.7%+2) AC Voltage 400mV/4V/40V/400V/750V ±(0.8%+3) DC
Harmonic Power Clamp Meter MS2208 3 Phase Automatic Phase Sequence Testing
Features: * Measuring power, voltage, current, peak value, phase, frequency, power factor, phase angle, and reaction factor, etc, of single-/three-phase circuit; Automatic phase sequence testing is possible for 3-phase measurement. * True effective value measurement; Accurate measurement is possible even with senous distortion in current waveform. * Low-consumption high-speed single-chip microprocessor is employed and sophisticated algorithm is applied, as a result, results
Digital Harmonic Power Clamp Meter PM2205 With RS232 Interface
Product Description Features: * Measuring Voltage, Current, Voltage/current peak, effective/apparent power(single-phase or 3-phase, power factor, reactivity, phase angle, frequency, phase detection(3-phase), voltage/current harmonic levels(up to 20th)and total harmonic distortion(THD-F and THD-R) * TRMS Value can enforce the accuracy of measuring the non-sinuoidal waveforms or distorted waveforms. * PHASE detection: Normal/reverse/missing(at 3-phase balanced load) * RECORD: