Socket & See IRC PRO Insulation and Continuity Tester
Professional Insulation Resistance and Continuity Testing
The Socket & See IRC PRO Insulation and Continuity Tester is a professional instrument designed to provide fast, accurate insulation resistance and continuity testing for electrical installations. With 250V, 500V and 1000V insulation test ranges, auto-ranging continuity testing and a hands-free function, the Socket & See IRC PRO is ideal for installation, inspection, maintenance and fault-finding applications.
Built with professional electricians in mind, the Socket & See IRC PRO Insulation and Continuity Tester features a large backlit display, protective rubber over-mould and full protection against accidental connection to the mains. Supplied complete with GS38 compliant probes, dual insulated wear-indicating test leads, magnetic hanging strap and carry case, the IRC PRO is ready for use straight out of the box.
Request a competitive quote for the Socket & See IRC PRO today for fast, reliable insulation resistance and continuity testing.

Socket & See IRC PRO Key Features:
- Compact and easy-to-use
- 250V, 500V and 1000V insulation resistance testing
- Auto-ranging continuity testing up to 19.99kΩ
- Buzzer facility for "belling out"
- Hands-free operation for insulation and continuity testing
- Lead null function up to 5Ω
- Hazardous voltage LED and audible warning tone
- Large backlit LCD display
- Protective rubber over-mould
- Protection against accidental connection to the mains
- Auto power-off to preserve battery life
- Dual insulated wear-indicating test leads
- GS38 compliant prods and clips
- BS EN 61010 and BS EN 61557 certified
- CAT III 500V / CAT IV 300V rated
Why Choose the Socket & See IRC PRO?
The Socket & See IRC PRO Insulation and Continuity Tester has been designed to make everyday electrical testing quicker and more convenient. The three insulation test voltages allow testing across a wide range of electrical installations, while the auto-ranging continuity function provides accurate low resistance measurements.
For improved efficiency, the hands-free function enables continuous insulation or continuity testing without repeatedly pressing the test button. The lead null function compensates for test lead resistance, helping to improve continuity measurement accuracy, while the hazardous voltage warning provides both visual and audible indication when voltage is present.
Applications:
- Electrical installation testing
- Electrical inspection and testing
- Periodic inspection
- Electrical maintenance
- Fault finding
- Insulation resistance testing
- Continuity testing
- "Belling out" conductors
- Domestic electrical installations
- Commercial electrical installations
Technical Specifications
| Features | |
| Insulation Test Voltages | 250V / 500V / 1000V |
| Continuity Range | Auto-ranging up to 19.99kΩ |
| Lead Null | Up to 5Ω |
| Hazard Warning | LED and audible tone |
| Display | Large backlit LCD |
| Power Supply | 4 × AA LR6 batteries |
| Measurement Category | CAT III 500V / CAT IV 300V |
| Safety Standards | BS EN 61010 / BS EN 61557 |
| EMC Compliance | BS EN 61326 |
| Weight | Approximately 450g |
What comes with the IRC PRO?
- Socket & See IRC PRO Insulation and Continuity Tester
- GS38 compliant lead set
- Magnetic hanging strap
- Carry case
- Instruction manual
- 4 × AA batteries
Everything required to begin insulation and continuity testing is included in the box.
❓ Frequently Asked Questions (FAQ)
Q1: What insulation test voltages does the Socket & See IRC PRO provide?
A. The Socket & See IRC PRO offers insulation resistance testing at 250V, 500V and 1000V, making it suitable for a wide range of electrical testing applications.
Q2: Does the IRC PRO perform continuity testing?
A. Yes. The Socket & See IRC PRO Insulation and Continuity Tester features auto-ranging continuity testing up to 19.99kΩ, together with a lead null function for improved measurement accuracy.
Q3: What is the hands-free function?
A. The hands-free function allows the tester to continue performing insulation or continuity tests without repeatedly pressing the test button until the function is cancelled or the unit is powered off.
Q4: Is the Socket & See IRC PRO protected against accidental mains connection?
A. Yes. The Socket & See IRC PRO is fully protected against accidental connection to the mains, helping to reduce the risk of damage if connected to a live circuit.
Why Buy from Acutest Direct?
When you buy the Socket & See IRC PRO Insulation and Continuity Tester from Acutest Direct, you can be confident you‘re purchasing genuine Socket & See test equipment backed by expert technical support, competitive pricing and fast UK delivery. Whether you‘re carrying out electrical installation, inspection or maintenance work, the Socket & See IRC PRO provides professional insulation resistance and continuity testing in one dependable instrument.