MECO DIT 99C Digital Insulation Tester
Product Summary:
The HTC DIT-99 Digital Insulation Tester is a high-performance, battery-operated device designed to accurately measure insulation resistance across a range of voltages (100V to 1000V). Ideal for electrical installation testing, industrial maintenance, and field service operations.
Key Features:
3½ digit LCD display with 17mm height and 1999 max reading
Test voltages: 100V, 250V, 500V, 1000V
Insulation resistance measurement up to 2000MΩ
Accuracy: ±(3%rdg + 2dgt)
Overrange and low battery indication
Meets IEC 1010 safety standards
Dielectric strength: 3.5kV @ 50Hz for 1 minute
Lightweight and compact (395g)
Applications:
Electrical installation inspection
Preventive maintenance in industrial systems
Field testing and commissioning
Insulation resistance measurement in motors and cables
Product Benefits:
Multiple test voltage options for versatile applications
Safe operation with IEC safety compliance
Fast measurement rate (2.5 readings/second)
Long battery life for extended field use
Includes test leads, carrying case & manual
FAQ:
Q1. What is the insulation resistance range of the DIT-99?
A1. The insulation resistance range goes up to 2000 MΩ depending on the test voltage selected.
Q2. Is the DIT-99 safe to use on live circuits?
A2. No, the circuit must be de-energized before connecting the tester, as per safety instructions.
Q3. What accessories come with the DIT-99?
A3. It includes test leads, 6 x 1.5V batteries, a carrying case, and an instruction manual.