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Category:
Power clamps
Functionality and Safety Packed into a Handheld Unit Use as a single-phase power meter Measure phase on a single-phase line Simple checking of three-phase lines Check power supply fluctuations For harmonic suppression External output of data to PC Printer output to 9442 (optional)
Category:
Power clamps
Analysis for Single Phase and Balanced 3 phase system True RMS Value (V and I) Active Power (K,KW,MW,GW) Apparent (VA,KVA,MVA) and Reactive Power (VAR,KVAR,MVAR) Power Factor (PF), Phase Angle( Φ ) Energy (WH,KWH,KVARH,PFH) Programmable PT(1 to 3000)Ratios Display of Overlapped Voltage and Current Waveform Maximum Demand (MD in W,KW,MW) with programmable Period Harmonic Analysis (V and I) to 50th Order Display of 25 Harmonics in one screen Optical Isolated RS-232C Interface Smart Datalogging to save Battery Datalogging of 32,64,128 or 256 points/cycles Analysis of Total Harmonic Distortion (%THD-F) Graphic Phasor Diagram Capture 128 Transient Events (Time+Cycles+Faults) with Programmable Threshold(%),also can be reviewed in LCD 50000 Records with Programmable Interval (1 to 6000 seconds) Real-time Output of Waveform, Power Parameters and Harmonics at Command Large Dot Matrix LCD Display with Backlight Power for Long-term Monitoring Built -in Calendar Clock for Data Logging General Specification: Conductor Size 55mm(approx.), 64*24mm(bus bar) Battery Type Two...
Category:
Wall-display humidity meters
- Complete environmental monitor and alarm - Wall-Mounted LED type, easy reading - Alarm set for Hi and Low limit-Temperature and Humidity - LED displays real time data
Category:
Wall-display humidity meters
Graphical and digital display of relative humidity and temperature Stores up to 49,000 readings in internal memory Review recorded data on meter display or download readings to a PC via included RS-232 cable Programmable High and Low alarm set points Swivel control panel acts as desk stand or is flush with meter for wall mounting
Category:
Wall-display humidity meters
Precise measurement of temperature, humidity and pressure All important values at a glance: current measurement values as well as date and time Calibration and adjustment of the measuring instrument possible on site with the optional calibration and adjustment software Adjustable calibration reminder function
Category:
Wall-display humidity meters
Hanging and standing bracket allows felxible positioning on a wall or desktop Analysis of past temperature and humidity values directly on site without evaluation on a PC All important values at a glance: current and past temperature and humidity values as well as date and time
Category:
Wall-display humidity meters
Therma-Hygrometer simultaneously displays both the humidity and temperature in addition toindicating and recording the maximum and minimum readings. It includes colour-coded zones fordry, comfort and wet, making it very easy to read.The instrument measures temperature over the range of 0 to 50 °C and humidity over the range of10 to 99 %rh.This therma-hygrometer is ideal for monitoring both temperature and humidity in rooms, offices,factories and similar to ensure optimum working conditions are maintained.The unit is housed in an ABS case, measuring 20 x 100 x 110 mm, that incorporates a usefulfoldaway stand and a keyhole slot for hanging on a wall.*Without external sensorspecification temperature humidityrange 0 to 50 °C 10 to 99%rhresolution 0.1°C /°F 1%rhaccuracy ±1°C ±5%rhbattery 2 x 1.5 volt AAAbattery life 10000 hoursdisplay dual custom LCDdimensions 20 x 100 x 110mmweight 150 grams
Category:
Wall-display humidity meters
Feature: -Provide temperature and humidity display with Dry,Wet,Comfort Indication -Monitor Max,Min temp./humidity reading -With water-proof external outdoor temperature sensor