Name	Description	Category
TES-1335 Digital Light Meter	Spectral Sensitivity close to CIE photopic Curve. Measuring Levels Ranging 0 to 400,000 Lux, 0 to 40, 000 fc. Accurate and Instant response. Data Hold function. MAX/MIN function. Peak Hold function. Relative function. Cosine Angular corrected. Auto-Power-Off function. CNS 5119 class11	Light Meter
TES-1336A Datalogging Light Meter (USB)	Spectrum of photo sensor meets C.I.E. photopic curve V( l ) 16000 Records Data logging capacity USB interface (software included) Measurement of luminous intensity (PC Software)	Light Meter
TES-1339 Light Meter Pro.	Dual Display, 4-digit LCD reading. Spectral Sensitivity close to CIE photopic Curve. Measuring Levels Ranging 0.01 to 999900 Lux,0.01 to 99990 fc, Autoranging 5 step. Accurate and Instant response. Integral illuminance measurement. Luminous intensity measurement. Data Hold function. Data memory and read function. Reference value setting for relative or percentage deviation measurement. Ripple measurement for STRAY + LIGHT function. Time-hold function. Point - average...	Light Meter
TES-1339R Data Logger Light Meter Pro.	Dual Display, 4-digit LCD reading. Spectral Sensitivity close to CIE photopic Curve. Measuring Levels Ranging 0.01 to 999900 Lux,0.001 to 92927 fc, Autoranging 5 step. Accurate and Instant response. Integral illuminance measurement. Luminous intensity measurement. Data Hold function. Data memory and read function. Data logger function. Reference value setting for relative or percentage deviation measurement. Ripple measurement for STRAY + LIGHT function. Time-hold function. Point...	Light Meter
TES-1800 LOOP / PSC Tester	TES-1800A (230V) TES-1800B (110V) Large custom high contrast display. Auto lock out if test resister overheats. Voltage indication. Measure low loop with 0.01 W resolution. High loop range permit measurement of ground spikes. Microprocessor controlled.	Loop / PSC Tester
TES-1340 Hot-Wire Anemometer	Fast Response Probe. Air Flow Volume Instant / Avg / 2/3 Vmax Flow Measurement. Velocity m/s, ft/min, knots, km/hr, mph. Data hold & Maximum / Minimum function. Manual data memory and read function (10 x 99 sets). LCD triple display. Auto power off function ON / OFF Time setting. Backlight function ON / OFF Time setting. Snake telescoping probe.	Anemometer
1341 Hot-Wire Anemometer	Fast Response Probe. Air Flow Volume. Instant / Avg / 2/3 Vmax Flow Measurement. Velocity m/s, ft/min, knots, km/hr, mph. Temperature & Humidity measurement. Calculate Dew point temperature, Wet bulb temperature, Wind chill temperature, Humidex temperature and Heat index temperature. Data hold & Maximum / Minimum function Manual data memory and read function (10 x 99 sets). LCD triple display. Telescoping probe. USB interface.	Anemometer
AVM-301/AVM-303 Anemometer	Sensitive and Accurate Ergonomic and easy-to-use design Large 4 digits LCD (Liquid Crystal Display) 1.8 meters coiled cable and mounting nut for long extension Low power consumption Hold/Max/Min/Ave functions Build-in low battery indicator Smart Auto-Power-Off (10 minutes) RS-232C Interface with PC (AVM-303) Optional Thermal Printer PROVA 300XP (AVM-303)	Anemometer
AVM-305 Anemometer	Sensitive and Accurate Ergonomic and easy-to-use design Large 4 digits LCD (Liquid Crystal Display) 1.8 meters coiled cable and mounting nut for long extension Low power consumption Hold/Max/Min/Ave functions Build-in low battery indicator Smart Auto-Power-Off (10 minutes) RS-232C Interface with PC Optional Thermal Printer PROVA 300XP Air temperature measurement	Anemometer
AVM-01/03 Anemometer	Sensitive for low/high air velocity Ergonomic Design 0.0~45m/s range	Anemometer
AVM-05/07 Flow Anemometer	Flow (CFM,CMM) Instant, Ave, 2/3max Flow Measurement Velocity m/s, ft/min, knots, Km/hr, mph LCD Dual Display ℃ / ℉	Anemometer
TES-1381 Conductivity & pH/ORP Meter	pH, mV, Conductivity, TDS, Resistivity, Salinity, Concentration and Temperature measurement functions. 0.001pH, 0.1mV, 0.001µS/cm, 0.001mg/L and 0.1°C / °F Resolution. Programmable Temperature Coefficient for conductivity measurement. Auto / Manual Temperature Compensation for pH and conductivity measurement. Practical Salinity in the Range of 0 to 42.0, in accordance with UNESCO data measurement. Dual display with temperature Simultaneously. Easy & Fast to operate. Ideal for...	PH Tester
TES-1380 PH / ORP / Temperature Meter	Fast and Easy pH measurement Dual LCD display shows PH/℃& ℉ or mV/ ℃&℉ simultaneously Logging 99 readings	PH Tester
WM-01/02 Power Analyzer Datalogger	4 LCD Displays with W, PF, V, A Easy Plug-in and Test RS-232 Computer Interface	Power Analyzer
PROVA-8500 Energy-Saving Tester	Standby power measurement ( 0 to 100W width 0.001W resolution) Regular power(0~2000W) 100W AC power supply + AC power analyzer] Programmable nominal output (85V to 250V , 45Hz to 65Hz) power quality measurement (W , PF , V , A) PC programmable through RS-232C interface( Optional RS-232C to USB bridge) Programmable Over current protection (OCP) Memory of 99 preset voltage and frequency Standby and Operation Button Back space for easy correction Standby power measurement of note...	Power Analyzer
PROVA-6600 3 Φ Power Clamp	3 f 4W, 3 f 3W, 3 f Balanced, 1 f 2W, and 1 f 3W Power Measurement. AC+DC true power, and True RMS AC Voltage and Current AC+DC 2000A, AC 600V, DC 800V AC+DC 1200KW(1 f ), AC+DC 2000KW (3 f ) Dual Display V+Hz, A+Hz, W+PF, KVA+KVAR, V+A Phase Angle Measurement 3 f RST(L1L2L3) Sequence Indication. Memory of 4 records. DCA/DCW Auto Zero when power clamp powering on. AC/DC Auto Detection. Auto range.	Power Clamp Meter
PROVA-6601 3 Φ PF Power Clamp	PF( 3 Φ 3W , 3 Φ 4W 1Φ 2W ) AC+DC 2000A, 600V Power Factor AC+DC 1200KW(1 Φ ) AC+DC 200KW(3Φ ) AC/DC Auto Detection Dual Display V+Hz, A+V,KW+PF,KVA+KVAR	Power Clamp Meter
TES-3063/3064 Power AC/DC Clamp Meter	1 Φ 2W, 1 Φ 3W,3 Φ 3W,3 Φ 4W RS-232 interface to talk with PC 4 digits with dual display LCD Amp / Voltage f requency measurement Dual display KW+PF , KVA+PF , V+A 4000 continuity point data logger , 25 point manual data logger True power / apparent power / power factor measurement True RMS. V , A , W , cap , lnd , phase indicator MIN / MAX measurement Peak hold detector Dual display A+Hz , V+Hz EN61010-1 600V Installation CAT III Pollution Degree 2	Power Clamp Meter
TES-3079K Power Clamp Meter	HVAC Application： Check current draw in motors and compressors. Use MAX/MIN/Recording in the temperature mode to assess efficiency. Test run/start capacitors. Confirm low voltage control signals. Measure flame safeguard device current draw. Confirm power sources. Analyze temperature and voltage or current data with the aid of the time stamp. Insulation test up to 100M Ω. Electrical Application： Check for energized circuits and balance loads. 1 Φ /3 Φ (3P3W/3P4W)Power...	Power Clamp Meter
AC Voltage (50Hz to 400 Hz)：Trms Range Resolution Accuracy Sensitivity Overload Protection 999.99 mV 0.1mV ±1% ± 0dgts(50,60Hz) ±2%±20dgts(40~100Hz) 2.0mV 600V 9.999 V 1mV 0.020V 99.99V 10mV ±1% ± 20dgts(50,60Hz) ±2% ±20dgts(40~	3-3/4 Digital LCD, 4000 count, Autoranging. Trms KW, Current, Voltage measurement. AC Current 0.1A to 700A. Resistance and Continuity test. Data hold & MAX function. Pocket size. Auto Power off. IEC1010-1 CAT III 600V	Power Clamp Meter