Quickly Checks The Performance Of Multimeters And Other Resistance Measuring Meters

• 13 step resistance decade box from 1Ù to 500MÙ
• Input voltage to 1000V
• Use on multimeters and other resistance measuring meters

Wide Range Decade Boxes For Product Design Or Calibration Checks

• Durable construction
• Case may be grounded separately
• 3 binding posts permit isolated substitutions
• 1% Resistance substitution from 1 to 11, 111, 110Ù

Wide Range Decade Boxes For Product Design Or Calibration Checks

• Durable construction
• Case may be grounded separately
• 3 binding posts permit isolated substitutions
• 5% Capacitance substitution from 100pF to 11, 111µF
• Excellent for circuit development

Compact, Battery Operated Device For Analyzing AC Power Loads - With PC Interface Plus Datalogging

• Four simultaneous displays of Watts, Power Factor or VA, Voltage or Hz, Amps
• True RMS Voltage & Current measurements of sine, square, triangular and distorted wave forms with a crest factor < 5
• Plug device to be tested directly into the Power Analyzer
• Max, Data Hold and Overload Protection
• Battery or AC adaptor provides line isolation
• Sampling (update) rate is 2.5 times/second

Compact, battery operated device for analyzing AC/DC power loads — with PC interface plus datalogging

• Four simultaneous displays of Watts, Power Factor or VA, Voltage or Hz, Amps
• True RMS Voltage & Current measurements of sine, square, triangular and distorted wave forms with a crest factor < 5
• Plug device to be tested directly into the Power Analyzer
• Max, Data Hold and Overload Protection
• Battery or AC adaptor provides line isolation

Clamp On Measurements Of Leakage/Ground Currents

• 4000 count display provides high 10µA resolution with fast bargraph (20/sec)
• Shielded transformer jaw minimizes the effect of stray magnetic fields
• Selectable 50/60Hz filter circuit to eliminate high frequency noise and harmonics
• Min/Max and Zero function
• Data Hold

Measurements Include Resistance, Capacitance, and Frequency

• Phase rotation function identifies phase sequence for 3 phase motor installations
• Wide Capacitance and Frequency ranges
• Large display with 40 segment bargraph
• Min/Max record/recall

Enables non-contact measurements of ground conductors without need for auxiliary ground spikes

• Measure Earth Resistance in three ranges (20/200/2000Ù)
• 2mA (800Hz) Test Current and Frequency
• 0 to 200VAC (40 to 500Hz) AC Earth Voltage/Frequency Auto Power Off and 3 minute Timer
• Overload Protection

Enables Non-Contact Measurements Of Ground Conductors Without Need For Auxiliary Ground Spikes

• Autoranging ground resistance easurements from 0.025Ù to 1500Ù with 0.002Ù resolution
• True RMS AC Leakage current range of 0.2mA to 30A with 1.000mA resolution
• Programmable Datalogging with 116 data points
• Programmable Hi/Lo Alarm
• 0.9" (23mm) Jaw size for large ground rods

Checks Phase Sequence and Phase Status

• Tests phase orientation of three phase power sources
• Indicates phase orientation (clockwise or counter-clockwise) and whether each of three phases is live
• No battery required