• Power Quality Analysis: Reference voltage, Swell, Dip, Short power Interruptions.
• Variation of the measured voltage and current data can be confirmed simultaneously on the PC display monitor.
• Large capacity for storing 60,000 data points when 1 channel is used, and when all the three channels are used, 20,000 data points per channel can be recorded.
• Lowpass Filter will filter out the harmonics (cutoff frequency = approx. 160Hz)
• LED flickers when the preset current / voltage value is exceeded

• The following can be displayed: number of recorded data points, (max+ min+ peak) value for each channel complete with time/date information in the Normal recording mode. (Detected values (i.e. when values are outside preset limits ) can be displayed in other recording modes)
• The last 10 recorded data points including time/date can be recalled on the logger display
• Selection of One-time mode or Endless mode:
  One-time on: Recording will stop when memory is used up
  One-time off: Overwrite the old data, and store the latest data
• Non Volatile Memory: Recorded data will be retained even if the batteries are exhausted or replaced due to the presence of a nonvolatile memory (guaranteed for 10 years)
• Battery power indicator: Indicates battery voltage in 4-levels (It is possible to use the logger for a further approx. 24 hours even after the warming symbol is flashing)
• User-friendly PC software “KEW LOG Soft 2” is supplied
• Permits editing, analysis and graphical display of data.
• Recorded data is downloadable onto a PC via USB cable.
• Simplified Power Integration: (The “KEW LOG Soft 2” uses current and voltage recorded to calculate the integral power consumption).

Kyoritsu 5020 TRMS 3-Channel Data Logger Specifications:

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The EXTECH DL160 is capable of datalogging 2 channels simultaneously — up to 256,000 readings of TRMS AC Voltage (600 volts) or Current (200 amp) or one AC Voltage and one AC Current input with a user programmable sample rate from 1 second to 24 hours.

EXTECH DL160 Additional Features:

LCD displays shows time/date, current reading, and min/max. Readings can be downloaded to your PC via the USB interface. Normal, peak, and capture (user specified trigger level) recording modes.

Extech DL160 Specifications:

The post Extech DL160 True RMS AC Voltage/Current Datalogger appeared first on Obiat Electronics.

MEASURES:

›    Earth Resistance with 2- or 3-pole volt-ampere method in TT, TN and IT systems, non-trip earth loop impedance measurement, stackless earth ground resistance measurement  with T2100 (optional).

›    Soil Resistivity with 4 pole Wenner method.

›    RCD Testing type A, AC, B with test current up to 10A.**

›    Insulation Resistance measurement with test voltage up to 1000V.

›    Continuity measurement of protective conductors with test current up to 200mA.

›    Advanced Loop Testing of MCBs, fuses and cable sizing.

›    Measurement of phase sequence (SEQ).

›    Measurement and recording of environment parameters and leakage currents through external probes.

HT INSTRUMENTS GSC60 for the Analysis of Power Quality and Energy Consumption.

›    9 types of electrical systems: 1Φ-2wires, 1Φ-split phase, 3Φ-3 wires, 3Φ-Aron, 3Φ-Open Δ, 3Φ-Open Y, 3Φ-2 el. 1/2, 3Φ-4 wires Y, 3Φ-High Leg.

›    632 parameters can be recorded for over two months.

›    Real Time. Real-time display of all waveforms, harmonics, vector diagrams as well as summary function on phases for a quick reading of the most important parameters.

›    Voltage Anomalies. Detection of voltage anomalies with a resolution of 20ms.

›    Energy Saving. One click allows you to check all the electrical absorption of all the equipment connected to the main power supply and save on energy costs.

Live. Real Time Analysis.

Wi-Fi connection allows you to display wave forms, vector diagrams, harmonics and all electrical parameters for each phase on your tablet/smartphone/PC

GSC60 helps to dispel the myth that recording analysis is complex. App HTanalysis makes it simple and clear. Using ZOOM Functions you can display all the recorded quantities. JUMP Function displays harmonics in any recording step just by clicking on the quantity.

HT INSTRUMENTS GSC60 Functions:

The post HT INSTRUMENTS GSC60 Professional Electrical Power Analyzer appeared first on Obiat Electronics.

The Extech SDL200 displays and stores temperature readings from up to four (4) Type K, J, T, E, R, or S thermocouple temperature probes and two (2) Pt100 RTD probes. Logged data readings are stored on an SD card for transfer to a PC. In addition, an RS232 port allows data streaming to a PC. This meter is shipped fully tested and calibrated and, with proper use, will provide years of reliable service.

Extech SDL200 Features:

• 4-Channel datalogging with 6 Thermocouple types (J, K, E, T, R,S) and 2-Channel datalogging with RTD (Pt100Ω) probes
• Displays [T1, T2, T3, T4] or differential [T1-T2] reading
• Offset adjustment used for zero function to make relative measurements
• Stores 99 readings manually and 20M readings via 2G SD card
• Records readings with real date and time stamp
• User programmable sampling rate: 1 to 3600 seconds
• Min/Max and Data Hold functions
• Auto power off with disable function
• Built-in PC interface
• Complete with 6 AA batteries, four general purpose Type K bead wire temperature probes, SD card, and hard carrying case

Extech SDL200 Specifications:

The post Extech SDL200 4-Channel Thermometer Datalogger appeared first on Obiat Electronics.

HT Italia XL424 Functions:

• True-rms AC voltage measurement up to 600V.
• Recording with sampling programmable period.
• Manual activation of recording.
• Low battery indication.
• LED indication of any operation.
• RS-232 interface.
• Data maintained without batteries.
• Programming with DATALINK software.

Included Accessories

• Set of two alligator clips, KITXL423C.
• RS-232 serial cable, type C2004.
• Adhesive Velcro for fixing.
• Carrying bag, type BORSA2000.
• User’s manual.

The post HT Italia XL424 True-Rms AC Three-Phase Voltage Logger appeared first on Obiat Electronics.

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HT Italia XL421 Functions:

• True-rms AC current measurement up to 2500A.
• Recording with sampling programmable period.
• Manual activation of recording.
• Low battery indication.
• LED indication of any operation.
• RS-232 interface.
• Data maintained without batteries.
• Programming with DATALINK software.

Included Accessories

• Inbuilt/integrated 3000 amp flexible current clamp, type HTFLEX33DL.
• RS-232 serial cable, type C2004.
• Adhesive Velcro for fixing.
• Carrying bag, type BORSA2000.
• User’s manual.

The post HT Italia XL421 True-Rms AC Single-Phase Current Logger appeared first on Obiat Electronics.

The HT Italia XL422 performs measurements and records TRMS AC current up to 2500A in a generic three phase 3-wire system.

The XL422 is part of the HT Data Logger family which includes the following models: XL421, XL423 and XL424

These models can perform measurements and recordings of TRMS AC current up to 2500A from a generic single-phase system.

They can be very useful for various applications:

• evaluation of load consumption
• verification of nominal power of the incoming supply

The instrument is enclosed in a safe and practical case with a built-in flexible clamp enabling you to clamp-on to a cable or bar with wide dimensions.

Thanks to a sophisticated memory algorithm the instrument is able to record for a considerable time, up to about 1 year! (With a 60 sec integration period for single phase loggers and 5 min integration for 3 phase loggers dependant on battery life). It is also simple and straight forward to use.

With TOPVIEW2004 Windows software, supplied with the model, it’s possible to download and analyse all recorded data directly on your PC.

The high-protection (IP65) casing makes the instrument reliable to use in extreme environmental conditions.

HT Italia XL422 Function:

• TRMS AC current measure up to 2500A
• Recording with sampling programmable period
• Manual activation of recording
• Low battery indication
• LED indication of any operation
• RS-232 interface
• Data maintaining without batteries
• Programming with software

The post HT Italia XL422 3-Phase Current Datalogger appeared first on Obiat Electronics.

REED R5003 Features

• AC Current Range: 10 to 200A Resolution: 0.1A
• Accuracy: ±(2% rdg. ±1A)
• AC Voltage Range: 10 to 600V
• Resolution: 0.1V
• Accuracy: ±(2% rdg. ±1V)
• Power Supply: 4 AAA batteries and 1 C R 3V
• memory button battery (CR2032)
• Dimensions: 114 x 63 x 34mm (4.5 x 2.5 x 1.3″)
• Weight: 248g (8.7 lb)

How to use Reed Voltage/Current True RMS datalogger (R5003)

Using the Max and Min function
While taking a measurement, by pressing the “MAX/MIN” button once you will activate the Max function. The meter will display the MAX (maximum) reading. Press the button again to display the MIN (minimum) reading. A third press will exit MAX/MIN mode. The Reed R5003 datalogger will automatically exit MAX/MIN mode in 10 seconds if no button is pressed.

Auto Power Off
After 5 mins of inactivity, Reed R5003 will automatically shut off. With the “Recording” function active the Auto Power Off funtion is disable.

How to record data using “Recording” function
Firstly you have to setup the record mode according with the datalogging software. Pressing the “START/STOP” button for more than 4 seconds will switch the instrument into the record mode and the values will be recorded. The REC icon will display in that confirm the meter recording measurements data. To stop recording press the same button again for more than 4 seconds. The data recording will stop when the memory is full.

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