UNI-T UT-505A Insulation Resistance Meter
The Insulation Resistance Meter gives you reliable insulation insights with professional-grade clarity. This Insulation Resistance Meter helps you work confidently on demanding electrical systems.
Insulation Resistance Meter β Benefits for You
β Achieve fast, dependable insulation checks so you can diagnose issues without delays.
β Handle varied testing scenarios with ease, letting you adapt to different electrical environments.
β Store important readings so you can review data later without re-testing.
β Transfer results directly to your computer so reporting and documentation stay effortless.
β Read measurements clearly in any lighting so you stay accurate even in dim workspaces.
β Rely on a sturdy build so you can focus on the job instead of worrying about tool durability.
Experience smoother, more confident diagnostics with a tool built for real-world electrical work.
This meter delivers precise insulation readings across a wide measurement span, giving electricians and engineers a dependable instrument for everyday tasks and specialized projects. High test voltages support accurate assessments, while safety warnings ensure you always stay aware of active high-voltage operations.
Its automatic range switching helps streamline workflow by selecting the appropriate range for you, reducing manual adjustments that slow down testing. True RMS capability ensures measurement accuracy even when signals are distorted, making the device useful for complex electrical environments.
A convenient freeze function allows you to hold the latest result so you can take notes or compare values without worrying about losing the reading. With the ability to store up to 99 measurements, the device becomes especially helpful during multi-point inspections or when working through lengthy diagnostic routines.
The analog-style bar graph adds a quick visual check, ideal for situations where you need instant trend recognition. Additional functions such as polarization index and dielectric absorption testing expand its utility for equipment maintenance and reliability assessments.
Comfortable handling and a protective case make the meter easy to transport between job sites. The included AA batteries power the unit efficiently, and the low-battery alert ensures you never begin a test unprepared. Operating conditions support typical workshop and field environments, giving you flexibility wherever the job takes you.
Take your electrical diagnostics to a higher levelβadd this Insulation Resistance Meter to your toolkit today.

Description
The Insulation Resistance Meter gives you reliable insulation insights with professional-grade clarity. This Insulation Resistance Meter helps you work confidently on demanding electrical systems.
Insulation Resistance Meter β Benefits for You
β Achieve fast, dependable insulation checks so you can diagnose issues without delays.
β Handle varied testing scenarios with ease, letting you adapt to different electrical environments.
β Store important readings so you can review data later without re-testing.
β Transfer results directly to your computer so reporting and documentation stay effortless.
β Read measurements clearly in any lighting so you stay accurate even in dim workspaces.
β Rely on a sturdy build so you can focus on the job instead of worrying about tool durability.
Experience smoother, more confident diagnostics with a tool built for real-world electrical work.
This meter delivers precise insulation readings across a wide measurement span, giving electricians and engineers a dependable instrument for everyday tasks and specialized projects. High test voltages support accurate assessments, while safety warnings ensure you always stay aware of active high-voltage operations.
Its automatic range switching helps streamline workflow by selecting the appropriate range for you, reducing manual adjustments that slow down testing. True RMS capability ensures measurement accuracy even when signals are distorted, making the device useful for complex electrical environments.
A convenient freeze function allows you to hold the latest result so you can take notes or compare values without worrying about losing the reading. With the ability to store up to 99 measurements, the device becomes especially helpful during multi-point inspections or when working through lengthy diagnostic routines.
The analog-style bar graph adds a quick visual check, ideal for situations where you need instant trend recognition. Additional functions such as polarization index and dielectric absorption testing expand its utility for equipment maintenance and reliability assessments.
Comfortable handling and a protective case make the meter easy to transport between job sites. The included AA batteries power the unit efficiently, and the low-battery alert ensures you never begin a test unprepared. Operating conditions support typical workshop and field environments, giving you flexibility wherever the job takes you.
Take your electrical diagnostics to a higher levelβadd this Insulation Resistance Meter to your toolkit today.





















