1976 |
* Digital frequency counter
* Digital photo tachomete
|
1977 |
* Digital frequency meter
* Digital preset counter
* Digital car tachometer
* Digital touch tachometer |
1978 |
* Digital dwell-tach. meter |
1981 |
* Digital capacitance meter |
1982 |
* Digital clamp meter |
1984 |
* Temperature adapter
* DMM with thermometer |
1985 |
* Portable digital LCR meter
* Portable digital watt meter
* DCA/ACA clamp meter
* Digital general purpose scale
* Load cell |
1986 |
* Digital stroboscope
* Digital humidity meter
* Humidity adapter
* Tach. adapter
* DCA/ACA clamp adapter
* Precision balance w/auto calibration |
1987 |
* Portable DMM w/data bus, LT-data bus
* Tach/DMM apply to model airplan
* Portable digital insulation tester
* Portable digital milliohm meter
* Portable digital AC watt meter |
1988 |
* Combination contact/photo tachometer |
1989 |
* Digital force gauge |
1990 |
* Digital hand-held frequency counter |
1991 |
* Digital anemometer
* Humidity sensor (capacitive polimide sensor) |
1992 |
* Mini DCA/ACA clamp meter
* 2000A DCA/ACA clamp meter
* ACA leakage tester
* Dissolved oxygen meter
* Oxygen electrode
* Analog gauge w/digital multimeter |
1993 |
* Electromagnetic tester |
1994 |
* Ultrasonic gas leakage detector
* Sound calibrator |
1995 |
* Scale with RS232 interface
* RCCB checker
* Pressure meter |
1996 |
* IR thermometer
* UV light meter |
1997 |
* Moisture meter
* Hot wire anemometer |
1998 |
* Pressure transducer
* 0.01 degree precision thermometer |
1999 |
* Type 1 sound level meter
* 2000 A, ACA/DCA clamp meter + DMM
* LCR + DMM
* LCR with RS232 output
* 20 kg force gauge
* LAN cable tester
* Cable tester/cable identifier |
2000 |
* Laser tachometer
* 100 kg, 150 kg bench scale
* 3 in 1 thermometer
* Vibration meter
* Torque meter
* Manometer
* Mini vane anemometer
* Intelligent thermometer
* Intelligent pH meter |
2001 |
* 100 kg force gauge
* Mini vane, air flow & air velocity anemometer
* Dew point relative humidity meter
* Sound calibrator with two calibration points
* Function generator
* High temp. IR thermometer, 650 C degree |
2002 |
* Industrial transmitter, full line
* 4 -20 mA controllers
* Salt meter
* Resistance decade box
* Capacitance decade box
* Sound level meter with separate probe.
* Earth resistance tester
* Precision bench type milliohm meter
* Bench type meter (ACV, ACA, DCV, DCA, pH)
* 4 in 1 meter (humidity, light, anemometer, type k thermometer) |
2003 |
* Torque wrench, 150 kg-cm
* Inductance decade box
* Concrete/wood moisture meter
* Conductivity meter, 4 rings electrode
* DMM, meet CAT III 1000V |
2004 |
* Color analyzer
* GSM control system
* GSM home security system
* 3D EMF tester
* Soil pH meter
* Real time data logger series
* Humidity meter (fast response, high resolution)
* Mini IR meter (RS-232, emissivity adjustment)
* Vibration meter (Acc./Vel./Displacement, data logger) |
2005 |
* Vibration meter with tachometer
* Environment meter (humidity, anemometer, light, type K)
* Battery power xenon tube stroboscope
* 100,000 FPM LED array stroboscope
* Cup anemometer |
2006 |
* Sound level meter with humidity, anemometer, light
* PH/ORP, DO, CD/TDS meter
* Radiation meter (High frequency EMF meter, 100 MHz to 3 GHz)
* Full line pen type meters.
* 1 watt resistance decade box. |
2007 |
* 3 axis RF electromagnetic field meter,
* 5 in 1 meter
* 8 to 1 RS232 converter
* CO meter
* CO2 meter, + humidity, temperature.
* Green power (no battery) meter
* Microwave leakage detector
* Network data acquisition software
* Pen vibration meter
* Precision milli gauss meter
* Smart clamp meter
* Turbility meter
* UV index meter
* Digital synthesis stroboscope
* 1,000 C degree infrared thermometer |
2008 |
* Green power SMART MULTIMETER
* Green power SMART CLAMP METER
* Green power photo/contact TACHOMETER
* Green power SOUND LEVEL METER
* Green power LIGHT METER
* Green power Dual THERMOMETER
* Green power HUMIDITY METER
* Green power ANEMOMETER
* Green power pH METER
* pen CO METER
* pen O2 METER
* pH MONITOR |
2009 |
* Meter with SD card Data loggers, full line, Patent
* Green power, hybrid power meters, full line, Patent
* SD card monitors : Temp., Humidity, Barometer, CO2,, full line, Patent
* SD card data logger
* Bench type meters, full line, : pH, ORP, CD/TDS, DO....
* 3 phase power analyzer with SD card datalogger
* 12 channels paperless SD card data recorder
* Heavy duty, 1,000 Kgf-cm torque wrench
* LCD display, 3 phase rotation tester
* Humidity content meter
* Balance, 600 g x 0.01 g
* Forehead IR thermometer
* 8 meters/ 64 channels data acquisition software
* AC/DC magnetic meter
* UV light meters, full line
* Watt/Leakage meter
* Smart DMM, clamp meter
* Glass body, plane pH electrode
* Glass body, heavy duty pH electrode |
2010 |
* Professional LCR meters, 100 KHz
* Mini pocket weather/sport meters
* 3 phase power analyzer with harmonic measurement, SD card data recorder
* 3000 Amperes flexible current probe
* 4 channels vibration meter, SD card recorder
* SD card data recorders, full line
* USB memory stick data recorders, full line
* Heat index WBGT meter
* Solar power meter
* Air quality meter
* Force gauge, fast sampling, SD card data recorder
* Electrical test stand for force gauge
* Fruit hardness tester
* Stroboscope, digital synthesis, external trigger
* Economical meters, full line
* Pressure controller/monitor
* Temperature controller/monitor
* Power controller/monitor
* Power factor controller/monitor
* Apparent power controller/monitor
* AC voltage controller/monitor
* AC current controller/monitor |
2011 |
* Altitude meter with compass
* Cup anemometer with SD card recorder
* CO2 meter + Humidity with SD card recorder
* O2 meter + Humidity with SD card recorder
* CO meter + Humidity with SD card recorder
* Pressure meter with SD card recorder
* Vacuum meter with SD card recorder
* Solar power meter with SD card recorder
* Humidity content meter with SD card recorder
* RF field strength power meter with SD card recorder
* DMM with SD card data recorder set
* Clamp meter with SD card data recorder set
* 3 channels pressure SD card data recorder
* 3 phase power analyzer with harmonic measurement
* 5 in 1, Sound level, Humidity, Anemometer, Light
* New economical series
* Precision Watt meter, 0.01 W resolution
* EXCEL data acquisition software |
2012 |
* LCR meter, compact size
* Hot wire meter, wide range with SD card recorder
* Precision 0.01 degree thermometer with SD card recorder
* Precision conductivity meter with SD card recorder
* Integrating sound level meter with SD card recorder
* RF field strength power meter with SD card recorder
* UVA light meter with SD card recorder
* UVC light meter with SD card recorder
* Manometer with SD card recorder
* AC/DC magnetic meter with SD card recorder
* Vibration data recorder, + 4 to 20 mA transmitter output
* Flexible 6000 Amp current probe
* Flexible 2000 Amp current probe
* DC voltage controller / monitor
* DC current controller / monitor
* Infrared Temp. transmitter, 4 to 20 mA, industrial type
* Infrared Temp. controller/ monitor
* RS232 to Wi-Fi converter
* USB power to DC 9V converter
* Forehead IR THERMOMETER
* 2 wires humidity transmitter |
2013 |
* 3 channels 4-20 mA current recorder
* 3 meters input RS232 to Wifi converter
* Automotive meter, new
* Clamp meters ( full line ), new
* Clamp power analyzer
* DMM + LCR with SD card recorder
* DMM with smart function, new.
* IR thermometer + type K thermometer, 2 in 1
* Milliohm meter with 10 Amperes test current
* Noise Dosimeter
* Pen pH meter, economical type
* Pen type DC/AC magnetic meter
* Vibration spectrum analyzer
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