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Home Extech Instruments Electrical Testers Extech Instruments and Equipment Digital Insulation Testers

Extech Instruments

Extech Digital Insulation Testers - High Voltage

Extech Digital High Voltage Insulation Tester
Extech Digital Insulation Tester - High Voltage


380363 Digital Insulation Tester - High Voltage Includes
  • Carrying Case
  • Test Leads
  • 6 x AA batteries




Extech Digital Insulation Tester - High Voltage
 380363   $279.99

Model 380363 - Digital Insulation Tester - High Voltage Features
  • 1000V, 500V, 250V digital tester
  • Measure Insulation Resistance to 10GΩ
  • Large LCD display with analog bargraph
  • Lo ohms function for testing connections
  • Automatic discharge of capacitive voltage charges
  • AC/DC voltage measurement up to 999V
  • Manual data record and read function (9 sets)
  • Live circuit display warning and beeper

Model 380363 - Specifications

Specifications Range
Insulation Resistance ( Ω ) 4MΩ, 40MΩ, 400MΩ, 4000MΩ, 10GΩ
Max Resolution 1KΩ
Basic Accuracy ±3%
Insulation Test Voltages 250V, 500V, 1000V
AC Voltage Test Yes
Low Resistance Test Yes
Power Supply 6 x AA batteries
Dimensions 9.3 x 4.6 x 2.1" (235 x 116 x 54mm)


Extech 5kV Digital High Voltage Insulation Tester — with Real Time Bargraph
Extech 5kV Digital Insulation Tester - High Voltage

380375 Digital Insulation Tester - High Voltage - Real Time Bargraph Includes
  • Carrying Case
  • Test Leads
  • (8) AA batteries




Extech Digital Insulation Tester - High Voltage with Bargraph
 380375   $729.00

Model 380375 - Digital Insulation Tester - High Voltage Features
  • 5kV digital tester with real time voltage bargraph
  • Four (4) DC test voltages 0.5kV, 1kV, 2.5kV, 5kV
  • Measure Insulation Resistance to 250GΩ
  • Large LCD with real-time bargraph display of test voltage and voltage decay during discharge
  • Microprocessor based with advanced safety features
  • Enersave feature to extend battery life
  • Autoranging & auto off functions

Model 380375 - Specifications

Specifications Range
Test Voltage Resolution 1.5 / 1.0 / 2.5 / 5.0kV (1kΩ )
Insulation Resistance 25 / 50 / 125 / 250 GΩ
Basic Accuracy ± 3.0%
Power Supply 8 AA Batteries
Dimensions 4.7 x 6.7 x 3.7


Extech 10kV Digital High Voltage Insulation Tester — with Warning Alarm

Extech 10kV Digital Insulation Tester - High Voltage with Bargraph

380385 Digital Insulation Tester - High Voltage - Real Time Bargraph Includes
  • Heavy Duty Carrying Case
  • Test Leads
  • (8) C Batteries


Extech 10kV Digital Insulation Tester - High Voltage with Alarm
 380385   $1029.00

Model 380385 - Digital Insulation Tester - High Voltage Features
  • 10kV digital tester with 500V increments and high voltage warning alarm
  • Measure Insulation Resistance to 500GΩ
  • LCD display indicates test voltage, test duration and insulation resistance
  • Measures insulation test voltages up to 10kV and insulation test time
  • Automatic external live voltage warning
  • High voltage applied warning buzzer alarm

Model 380385 - Specifications

Specifications Range
Test Voltage 500V to 10kV (500V increment steps)
Insulation Resistance 25 GΩ at 500, 500GΩ at 10kV
Basic Accuracy ± 3.0%
Power Supply Eight (8) C Batteries
Dimensions 13.0 x 10.2 x 6.3


Extech Digital Insulation & Datalogger Tester

Extech Digital Insulation Tester - Datalogger

380366 Digital Insulation Tester - Datalogger Includes
  • Built-in carrying case with test leads
  • Alligator clips
  • RS-232 PC cable
  • Software, neckstrap
  • 8 AA batteries

PC Display for Insulation Tester

PC Display
Extech Digital Insulation Tester - Datalogger
 380366   $489.99

Extech Digital Insulation Tester - Datalogger
 380366-NIST $594.99

Model 380366 - Digital Insulation Tester - Datalogger Features
  • Tester/Datalogger used for - Regulatory compliance testing, Appliance Safety Check, Wire/cable testing
  • Autoranging insulation measurements to 4000MΩ with 250/500/1000V Test Voltages and 1mA test current
  • Datalogging function stores up to 16,000 readings with single store or a programmable rate of 1 to 65,000 seconds per sample
  • Large dual 4000 count backlit LCD and fast 50 segment analog display
  • Data Hold, Test Lock, Audible continuity, and Low Resistance functions
  • Measure up to 600V AC
  • RS-232 PC interface with Windows 95/98/NT/2000/ME/XP compatible software

Model 380366 - Specifications

Specifications Range Resolution Accuracy
Insulation Resistance (Ω): 4M, 40M, 400M, 4000M 1kΩ ±(3% rdg + 5 digits)
AC Voltage: 600V 0.1V ±(1.5% rdg + 3 digits)
Low Resistance: 400Ω 0.1Ω ±(1% + 5 digits)
Test Voltages: 250, 500, 1000V    
   
Display: 4000 count backlit LCD with 50 segment analog bargraph
Application Standards: IEC1010 CAT II-1000V, CAT III-600V; VDE 0143
Power Supply: 8 AA batteries
Dimensions: 7.9 x 5.5 x 3.7" (200 x 140 x 95mm)


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