Video
PRODUCT CATALOG
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New Products
- Brix Meter
- Coating Thickness Tester
- Digital Earth Tester/Solar Power Meter
- Odor Sensing Meter/PM2.5 Air Quality Monitor & Particle Counter
- Vibration Meter
- Particle Counter/PM2.5 Air Quality Monitor
- Thermo-Hygro-Barometer
- Photosynthesis Light Quantum Meter/ Chroma Meter/ Luminance Meter/ Light Meter
- Sound Level Meter
- CO Meter/ NDIR CO2 Meter
- Infrared Thermometer
- Thermometer
- ElectroMagnetic Field Tester/ Electrosmog Meter
- Turbidity Meter/ pH/ORP/Temperature Meter
- HVAC Trms Clamp Meter
- Power Analyzer
- Battery Capacity Tester
- Flexible AC Current Clamp
- Weather Station/ wind speed wind volume wind direction/ Rotating speed
- Digital Multimeter
- Micro Ohmmeter
- Digital Earth Tester
- Digital Insulation Tester
- Digital Clamp Meter
- Multifunction Calibrator
- Lan Cablemeter
- Accessories
HOT PRODUCTS
PROVA A9+
EV Clamp Meter
- Designed for EV (Electric Vehicle)
- Both lower DC Current and High DC Current(1000A)
- Accurate AC/DC digital clamp meter
- Best accuracy ±1.5%±3dgts
- AC/ DC 1mA high resolution
- True RMS measurement
- One touch zero (Δ) for DCA adjustment
- 25 mm diameter jaws
- Fast bar graph display (30 times/sec.) for transient observation
- In-Rush Current Measurement with 100mS integration time
- Non-Contact Frequency Measurement (min. sensitivity 0.06 AC A)
- Non-Contact Voltage (NCV) Detection from 80V to 600V at 50/60Hz
- Low Pass Filter (LPF) at 1 KHz Cut-off Frequency
- Large 3 3/4 digits LCD
- Data Hold function
- 15 minutes auto-power-off with beeping warning before turning off
- Backlight with 5 minutes of auto-backlight-off
- Easy single rotary switch for any function selection
- Ideal for works in crowded switch box or cable areas
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TES-33S
Battery Capacity Tester
- RS-232 Interface/Software for curve decay variation during charging and discharging
- Storage Battery Systems Battery Capacity Testers, Check battery condition in seconds, with the battery in service!
- Test condition without shutting down battery
- Simultaneously measure battery Resistance, Voltage, Current, Temperature
- Hold and Auto Hold function
- Comparator function for battery Pass, Warning or Fail indications
- Manual and Auto data memory and read up to 999 data sets
- Auto datalogging micro SD CARD up to 99 blocks
- Compact and lightweight
- USB PC Interface
TES-1600
Insulation Tester
- Digital readout easy to obtain by 0.65” LCD display
- Automatic unit & sign annunciator
- Rotary switch easy for range selection
- Power-lock switch (3 minutes) simplifies the measurement
- Continuity beeper
- Battery operated/Overload Protection
- Safety test leads
- 1mA test current
TES-1605
Digital Earth Tester
- Capable of measuring earth voltage.
- Data hold function.
- Auto power off function:
The timer operates automatically about 10 minutes when the “ Test Button Switch ”are pressed to keep the tester power on. - 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test.
- In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.
- Automatic warning when resistance of auxiliary earth spike is in excess of tolerance.
- Designed to meet EN 61010-1/ / EN 61557 safety standard.
- Zero ohm adjustment
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TES-3910
Trms Clamp Meter (DC/AC 1000A)
- Capacitance measurement 1000µF
- Variable-frequency drive (VFD) V & Hz measurement.
- Lo-Z voltage measurement to drain ghost voltages.
- Check 3Φ phase sequence.
- True RMS reading on AC and DC+AC mode.
- Inrush current measurement.
- A measurement for HVAC flame sensors.
- mV measurement range to interface with other accessories.
- Crest Factor & Harmonic ratio measurement.
- Data hold, Auto hold & Peak hold mode.
- Max/Min/Avg record mode.
- Data memory & read function.
PROVA-5601
Clamp-on Ground Resistance Tester
- Non-Contact Ground Resistance Measurement
- No Auxiliary Electrode Needed
- Ground Resistance Measurement: 0.025 – 1500Ω
- Leakage Current: 0.3mA – 30A, True RMS
- Jaw Diameter: 23mm
- Programmable High and Low Alarm
- Data logging capacity: 116 records
- Programmable Data Logging: data logging interval 1 to 255 sec.
- Auto-power-off function
Grounding Application: - Telecommunication
- Electrical Power Plant
- Factory and Facility
- Cable TV System
- Cellular Phone System
- Gas Station & Tank
PROVA-5637
Clamp-on Ground Resistance Tester
- Non-contact ground resistance measurement: 0.025Ω ~ 1500Ω
- No auxiliary electrode needed
- Leakage current measurement: 0.3mA ~ 35A, True RMS
- Jaw diameter: 35mm
- Programmable High and Low alarm
- Programmable data logging
- Data logging capacity: 116 records
- Data logging interval: 1 to 255 sec.
- Auto-power-off function
- Grounding application:
- Telecommunication,
- Electrical power plant,
- Factory and facility,
- Cable TV system,
- Cellular phone system,
- Gas station & tank
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PROVA - A11
mA AC/DC Clamp Meter
- Very high resolution DC 1mA, AC 0.1mA.
- AC/DC (mA, A) current measurement: 6A / 60A.
- AC/DC (V) voltage measurement: 60V / 600V.
- AC current measurement: TRMS.
- Resistance, Continuity, Capacitance, Diode and Temperature (℃/℉) measurement.
- Voltage/Current Peak value measurement.
- 6000 counts
- Auto and Manual ranges for AC mA, AC/DC V, Resistance and Capacitance.
- One Touch Zero for DCA adjustment.
- 25mm large jaw diameter.
- Auto-power-off function (30 min.) and Backlight.
- Delta ( ) functions w.r.t. hold value.
- Dual display: Hold + Ave, Max + Min,ΔMax +ΔMin.
- Dual display (peak hold): Hold + Ave, Peak Max + Peak Min,ΔPeak Max +ΔPeak Min.
- Low Pass Filter (LPF, 1KHz, -3dB) (e.g. for VFD measurement)
- 600V overload protection for Resistance and Capacitance measurement.
- Ideal for works in crowded switch box or cable areas.
Specification changes subject without notice.