Resistance Tester
Resistance Testers - High - Quality Electrical Safety & Insulation Testers for Professional Use
Filter
5 results
20
- 10
- 15
- 20
- 25
- 30
- 50
Best selling
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
Sort
Sort by:
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
-
UNI-T UT522 Ground Resistance Tester, 0~20000Ω, ±(2%+3) Accuracy, 20 Data Storage, IP65, Dual Insulation, for Electrical Safety & Grounding Checks
Download English Manual (PDF) Click the link above to get the full user guide for this product. Key Features: Precision Ground Resistance Testing: Measures 0~20000Ω with ±(2%+3) accuracy, supports 2-wire/3-wire testing modes for versatile applications. Advanced Safety Features: Dual insulation and contact fault detection...- $219.99
- $219.99
- Unit price
- / per
-
UNI-T UT502A Insulation Resistance Tester, 500V/1000V/2500V, 0.00MΩ~99.9GΩ, PI/DAR Measurement, IP65, 2m Drop Proof, for Electrical Safety Testing
Download English Manual (PDF) Click the link above to get the full user guide for this product. Key Features: High-Voltage Insulation Testing: Measures resistance from 0.00MΩ to 99.9GΩ at 500V/1000V/2500V with ±(3%+5)~±(10%+5) accuracy. Advanced Diagnostic Functions: PI (Polarization Index) and DAR (Dielectric Absorption Ratio)...- $119.99
- $119.99
- Unit price
- / per
-
UNI-T UT512 Insulation Resistance Tester, 2500V/5000V/1000V DC, 9999 Count Display, CAT III 600V Safety, for Electrical Maintenance & Insulation Testing
Download English Manual (PDF) Click the link above to get the full user guide for this product. Key Features: High-Voltage Insulation Testing: Measures resistance up to 2500V/5000V/1000V DC with 9999-count LCD and analog bar graph for precise readings. Safety Compliance: Certified to CAT III...- $299.99
- $299.99
- Unit price
- / per
-
UNI-T UT511 Insulation Resistance Tester, 1000V DC/750V AC, 9999 Count Display, CAT III 600V Safety, for Electrical Maintenance & Safety Testing
Download English Manual (PDF) Click the link above to get the full user guide for this product. UNI-T UT511 Insulation Resistance Tester 1000V Megohmmeter for Electrical Safety Testing The UNI-T UT511 Insulation Resistance Tester is a professional high voltage insulation tester (megohmmeter) designed for...- $129.20
$199.99- $129.20
- Unit price
- / per
-
UNI-T UT501A 1000V Insulation Resistance Tester Digital Megohmmeter for Motor, Transformer & Cable Testing
Download English Manual (PDF) Click the link above to get the full user guide for this product. UT501A Insulation Resistance Tester – 1000V Megohmmeter for Electrical Safety Testing The UT501A Insulation Resistance Tester is a professional 1000V megohmmeter designed for electricians, maintenance engineers, and...- $74.99
- $74.99
- Unit price
- / per