— Insulation Testers · Digital
DIT-2500 Digital Insulation Tester — up to 2500 V / 50 GΩ
Five selectable test voltages to 2500 V. Measures insulation up to 50 GΩ. DAR & PI functions.
CIE® Guarantee
- CIE® Registered Trade Mark
- Calibrated Before Despatch
- 12-Month Warranty
- Made in India
- Custom Ranges Available
About This Instrument
The DIT-2500 provides five selectable test voltages (100 V, 250 V, 500 V, 1000 V, 2500 V) with insulation measurement up to 50 GΩ. Dielectric Absorption Ratio (DAR) and Polarisation Index (PI) functions for comprehensive insulation assessment. LCD display with auto-ranging.
Technical Specifications
| Specification | Value |
|---|---|
| Type | Digital, selectable test voltage |
| Functions | Insulation resistance, DAR, PI |
| Display | LCD, auto-ranging |
| Warranty | 12 months against manufacturing defects |
Test Voltage & Measurement Capability
| Test Voltage | Insulation Measurement |
|---|---|
| 100 V | Up to 50 GΩ |
| 250 V | Up to 50 GΩ |
| 500 V | Up to 50 GΩ |
| 1000 V | Up to 50 GΩ |
| 2500 V | Up to 50 GΩ |
All five test voltages are selectable on a single instrument.
Key Applications
- Transformer and motor insulation assessment
- HV cable testing
- Insulation trending and predictive maintenance
- Substation commissioning
12-Month Warranty · Direct After-Sales Support
Every CIE® instrument carries a 12-month warranty against manufacturing defects. After-sales support is handled directly by CIE — not a distributor network. Non-standard ranges or custom specifications can be manufactured to your requirement.
Interested in the DIT-2500? Get a quote by email.
Email us with your model, quantity, and specification — we respond within one business day.