‧Non-Contact Ground Resistance Measurement.
‧No Auxiliary Electrode Needed.
‧Ground Resistance Measurement: 0.025 – 1500Ω.
‧Leakage Current: 0.3mA – 30A, True RMS (5601).
‧Leakage Current: 0.3mA – 35A, True RMS (5637).
‧Jaw Diameter: 23mm (5601).
‧Jaw Diameter: 35mm (5637).
‧Programmable High and Low Alarm.
‧Data logging capacity: 116 records.
‧Programmable Data Logging: data logging interval 1 to 255 sec.
‧Auto-power-off function.
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ProcessDMM (DMM + Multifunction Calibrator)
PROVA 131
‧ Source 4~20mA loop current.
‧ 4~20mA (1KΩ load, 24V loop supply).
‧ Source: 0~100mV, 0~1.000V, 0~12.000V.
‧ Measure: DC mA, mV, V, Ω, Frequency (duty cycle), Diode, Continuity and temperature (°C, °F).
‧ Measure: AC (True RMS) mA, mV, V.
‧ Calibrate/Measure temperature of 11 types of thermocouples (K, J, E, T, R, S, N, L, U, B and C).
‧ 0.1*C & 0.1*F Resolution.
‧ Detection of thermocouples disconnection.
‧ Source frequency (1 to 20000Hz).
‧ Programmable duty cycle (0~100%) of frequency output.
‧ Source and Measure Simultaneously.
‧ Selectable HART 250Ω resistor to facilitate use with HART communication device.
‧ Auto step and auto ramp for sourcing mA, V and temperature.
‧ 25% ▲, 25% ▼, or programmable percentage (0~100%) increase and decrease.
‧ Warning for overload, output open (mA) or short (mV, V).
‧ Short circuit protection for voltage output.
‧ Battery power indication (%).
‧ Clear and easy user interface.
‧ 4~20mA (1KΩ load, 24V loop supply).
‧ Source: 0~100mV, 0~1.000V, 0~12.000V.
‧ Measure: DC mA, mV, V, Ω, Frequency (duty cycle), Diode, Continuity and temperature (°C, °F).
‧ Measure: AC (True RMS) mA, mV, V.
‧ Calibrate/Measure temperature of 11 types of thermocouples (K, J, E, T, R, S, N, L, U, B and C).
‧ 0.1*C & 0.1*F Resolution.
‧ Detection of thermocouples disconnection.
‧ Source frequency (1 to 20000Hz).
‧ Programmable duty cycle (0~100%) of frequency output.
‧ Source and Measure Simultaneously.
‧ Selectable HART 250Ω resistor to facilitate use with HART communication device.
‧ Auto step and auto ramp for sourcing mA, V and temperature.
‧ 25% ▲, 25% ▼, or programmable percentage (0~100%) increase and decrease.
‧ Warning for overload, output open (mA) or short (mV, V).
‧ Short circuit protection for voltage output.
‧ Battery power indication (%).
‧ Clear and easy user interface.
- US$ 760
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Flexible Power Quality Tester
AFLEX-3005
‧AC current measurement up to 3000A (True RMS): basic accuracy 1% of range.
‧AC voltage measurement up to 600V (True RMS): basic accuracy 0.5% of range.
‧AC watt measurement up to 9999KW: basic accuracy 1% of range.
‧Power quality analysis for single and balanced 3 phase system.
‧Measurement of balanced 3Φ power quality and phase sequence.
‧Active (W, KW, HP), Reactive (VAR, KVAR) and Apparent (VA, KVA) power.
‧Power factor (PF), Phase angle (Φ), and Energy (WH, KWH).
‧1 to 50th order of harmonics at 2.0% basic accuracy.
‧Total harmonic distortion (%THD-F) and Crest factor (CF).
‧Frequency of ACV or ACA: 45 ~ 65 Hz.
‧Fast peak function (39μs for 50 Hz, 33μs for 60Hz).
‧Work with PC via USB interface.
‧Programmable CT ratio from 1 to 250.
‧Max / Min / Data Hold functions.
‧Auto power off function in 30 minutes.
‧Data logging memory size: 8000 records.
‧AC voltage measurement up to 600V (True RMS): basic accuracy 0.5% of range.
‧AC watt measurement up to 9999KW: basic accuracy 1% of range.
‧Power quality analysis for single and balanced 3 phase system.
‧Measurement of balanced 3Φ power quality and phase sequence.
‧Active (W, KW, HP), Reactive (VAR, KVAR) and Apparent (VA, KVA) power.
‧Power factor (PF), Phase angle (Φ), and Energy (WH, KWH).
‧1 to 50th order of harmonics at 2.0% basic accuracy.
‧Total harmonic distortion (%THD-F) and Crest factor (CF).
‧Frequency of ACV or ACA: 45 ~ 65 Hz.
‧Fast peak function (39μs for 50 Hz, 33μs for 60Hz).
‧Work with PC via USB interface.
‧Programmable CT ratio from 1 to 250.
‧Max / Min / Data Hold functions.
‧Auto power off function in 30 minutes.
‧Data logging memory size: 8000 records.
- US$ 530
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EMF TesterElectroMagnetic Field Tester
TES-1392
‧The EMF tester is designed to provide user a quick, reliable and easy way to measure electromagnetic field radiation levels around power lines, home appliances and industrial devices.
‧The EMF tester is a cost effective, hand-held instrument designed and calibrated to measure electromagnetic field radiation at different bandwidths.
‧Display micro Tesla & milli Gauss in the same tester.
‧Data hold, Peak hold function.
‧On-line computer, Data logging (1392) function.
‧The EMF tester is a cost effective, hand-held instrument designed and calibrated to measure electromagnetic field radiation at different bandwidths.
‧Display micro Tesla & milli Gauss in the same tester.
‧Data hold, Peak hold function.
‧On-line computer, Data logging (1392) function.
- US$ 209
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EMF TesterElectroMagnetic Field Tester
TES-1390
‧The EMF tester is designed to provide user a quick, reliable and easy way to measure electromagnetic field radiation levels around power lines, home appliances and industrial devices.
‧The EMF tester is a cost effective, hand-held instrument designed and calibrated to measure electromagnetic field radiation at different bandwidths.
‧Display micro Tesla & milli Gauss in the same tester.
‧Data hold, Peak hold function.
‧On-line computer, Data logging (1392) function.
‧The EMF tester is a cost effective, hand-held instrument designed and calibrated to measure electromagnetic field radiation at different bandwidths.
‧Display micro Tesla & milli Gauss in the same tester.
‧Data hold, Peak hold function.
‧On-line computer, Data logging (1392) function.
- US$ 77
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ElectroSmog Meter
TES-92
‧Frequency range 50MHz to 3.5GHz.
‧3 axis isotropic measurements of EMF.
‧Non-directional (isotropic) measurement with three-channel measurement probe.
‧High dynamic range.
‧Configurable alarm threshold and memory function.
‧Easy & safety to use.
‧3 axis isotropic measurements of EMF.
‧Non-directional (isotropic) measurement with three-channel measurement probe.
‧High dynamic range.
‧Configurable alarm threshold and memory function.
‧Easy & safety to use.
- US$ 228
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CALIBRATOR
PROVA-100
‧4-20mA, with 1 μ A resolution.
‧Basic Accuracy 0.025% + 5 μ A.
‧Auto-Ramp and Easy Step Functions.
‧1-100% Input.
‧0-20mA, 0-24mA Selectable.
‧Easy Just-Type-in Number Operation.
‧Basic Accuracy 0.025% + 5 μ A.
‧Auto-Ramp and Easy Step Functions.
‧1-100% Input.
‧0-20mA, 0-24mA Selectable.
‧Easy Just-Type-in Number Operation.
- US$ 248
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Clamp-on Ground Resistance Tester
PROVA-5601
‧Non-Contact Ground Resistance Measurement.
‧No Auxiliary Electrode Needed.
‧Ground Resistance Measurement: 0.025 – 1500Ω.
‧Leakage Current: 0.3mA – 30A, True RMS (5601).
‧Leakage Current: 0.3mA – 35A, True RMS (5637).
‧Jaw Diameter: 23mm (5601).
‧Jaw Diameter: 35mm (5637).
‧Programmable High and Low Alarm.
‧Data logging capacity: 116 records.
‧Programmable Data Logging: data logging interval 1 to 255 sec.
‧Auto-power-off function.
‧No Auxiliary Electrode Needed.
‧Ground Resistance Measurement: 0.025 – 1500Ω.
‧Leakage Current: 0.3mA – 30A, True RMS (5601).
‧Leakage Current: 0.3mA – 35A, True RMS (5637).
‧Jaw Diameter: 23mm (5601).
‧Jaw Diameter: 35mm (5637).
‧Programmable High and Low Alarm.
‧Data logging capacity: 116 records.
‧Programmable Data Logging: data logging interval 1 to 255 sec.
‧Auto-power-off function.
- US$ 825
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Digital Earth Tester
TES-1700
‧Capable of measuring earth voltage.
‧Data hold , MAX / MIN function.
‧Auto power off function:
The timer operates automatically about 3 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.(unit can be hung from the neck for simplified measurement).
‧Automatic warning when resistance of auxiliary earth. Spikes is in excess of tolerance.
‧Designed to meet IEC1010-1 safety standard.
‧Zero ohm adjustment.
‧Data hold , MAX / MIN function.
‧Auto power off function:
The timer operates automatically about 3 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.(unit can be hung from the neck for simplified measurement).
‧Automatic warning when resistance of auxiliary earth. Spikes is in excess of tolerance.
‧Designed to meet IEC1010-1 safety standard.
‧Zero ohm adjustment.
- US$ 215
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Graphic Power Quality Analyzer
AFLEX-6300
‧Display of Overlapped Voltage and Current Waveform.
‧Maximum Demand (MD in W, KW, MW) with Programmable Period.
‧Harmonics Analysis ( V and I ) to the 50th Order.
‧Display of 25 Harmonics in One Screen with Waveform.
‧Display of waveform with Peak Values (512 Samples / Period), Datalogging of 32, 64, 128 or 256 Points/Cycles.
‧Analysis of Total Harmonics Distortion ( % THD-F ).
‧ Graphic Phasor Diagram.
‧Programmable PT (1 to 3000) Ratios.
‧Capture 128 Transient Events ( Time + Cycles + Faults ) with Programmable Threshold(%), Can Also be Reviewed in LCD.
‧50000 Records with Programmable Interval ( 1 to 6000 seconds).
‧Output of Waveform, Power Parameters and 50 Harmonics at Command.
‧Large Dot Matrix LCD Display with Backlight.
‧Optical Isolated RS-232C Interface.
‧Smart Datalogging to save Battery Power for Long-term Monitoring.
‧Built - in Calendar Clock for Data Logging.
‧Maximum Demand (MD in W, KW, MW) with Programmable Period.
‧Harmonics Analysis ( V and I ) to the 50th Order.
‧Display of 25 Harmonics in One Screen with Waveform.
‧Display of waveform with Peak Values (512 Samples / Period), Datalogging of 32, 64, 128 or 256 Points/Cycles.
‧Analysis of Total Harmonics Distortion ( % THD-F ).
‧ Graphic Phasor Diagram.
‧Programmable PT (1 to 3000) Ratios.
‧Capture 128 Transient Events ( Time + Cycles + Faults ) with Programmable Threshold(%), Can Also be Reviewed in LCD.
‧50000 Records with Programmable Interval ( 1 to 6000 seconds).
‧Output of Waveform, Power Parameters and 50 Harmonics at Command.
‧Large Dot Matrix LCD Display with Backlight.
‧Optical Isolated RS-232C Interface.
‧Smart Datalogging to save Battery Power for Long-term Monitoring.
‧Built - in Calendar Clock for Data Logging.
- US$ 988
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