RS PRO Insulation Tester 50V to 1200V CAT I LCD Backlight RSST-2001

The RS PRO RSST-2001 Insulation Tester is a high-performance instrument engineered for electrical safety analysis, offering a wide test voltage range from 50V to 1200V. Designed to meet the stringent CAT I safety standards, it is ideal for professionals tasked with verifying insulation resistance and integrity in various electrical systems.

This tester incorporates a high-efficiency PWM amplifier, which ensures stable high-voltage output despite fluctuating input voltages or distorted waveforms. Its double insulation design enhances user protection, conforming to IEC 61010-2-034 requirements. The unit supports major safety test functions including AC and DC withstanding voltage tests, ground bond tests, and continuity tests, ensuring comprehensive electrical safety assessment.

The RSST-2001 is fitted with a large 7-inch color TFT LCD backlight display, providing immediate visual feedback for measured values and test results in all lighting conditions. With superior output adjustment resolution, controllable voltage ramp settings, and upper/lower limit judgement capabilities, it delivers the precision needed for industrial, laboratory, and manufacturing applications.

Another key feature is the integrated LED warning indicators and a high-volume audio status alert, which notify users during ongoing tests and result judgments. The device also boasts advanced memory capabilities, allowing storage of up to 100 manual test condition sets for repeatable procedures and system integration via rear terminal output and comprehensive signal I/O.

Battery operation is enabled by CR2032 cells, offering up to two years of operational life, complemented by mains power compatibility. The instrument's compact form factor measures 148 mm in height and 380 mm in width, with a robust weight of 11 kg, facilitating desktop or laboratory deployment.

This insulation tester is widely used in industrial maintenance, electrical plant commissioning, product quality assurance, laboratories, and safety-critical environments. Its advanced safety design and flexible operation make it suitable for engineers and technicians in sectors such as manufacturing, HVAC, water treatment, construction, and commercial electrical testing.

Precise insulation testing capability from 50V to 1200V with stable output for reliable results. LCD backlight display enhances readability in challenging environments. Full set of AC/DC withstanding voltage, ground bond, and continuity tests meet broad compliance requirements.

Robust safety design with CAT I classification and double insulation for operator confidence. Memory, warning indicators, and audio alerts support active test management. Compact size and substantial weight ensure stability during testing procedures.

Discover other RS PRO Insulation Testers and measurement solutions in the Measuring & Testing Instruments category for extended product selection.