NJW171-Multi-Function Insulation Tester with ISO Certificate

• Double molded plastic housing for added protection
• Backlit dual displays insulation resistance and test voltage simultaneously
• Lock function and hanging strap for hands-free operation
• Lo O function for testing connections
• Datahold function
• Low battery indicator and auto shut off
• Includes: (1) Insulation tester, (2) Test leads, (1) Alligator clip, (1) Hanging strap, (1) Hard carrying case, (6) AAA Batteries

Specifications

• Display Type: Digital

Additional Specifications

• Voltage Ranges: 250V, 500V, 1000V
• Voltage Accuracy: DC ±(0.8% rdg. + 3 dgt.), AC ±(1.2% rdg. + 10 dgt.)
• OHMS Measurement Ranges: 200 ', 2000 '
• OHMS Accuracy: ±(1.0% rdg. + 2 dgt.)
• Meg OHMS Ranges: ±(1.0% rdg. + 2 dgt.)
• Meg OHMS Accuracy: ±(3.0% rdg. + 5 dgt.)
• Range Selection: Autoranging & Manual
• Sampling Time: 2.5 times/sec.
• Continuity Check: Audible Signal if Resistance =40O