Self-check on startup, automatic calibration of the measurement system, wide measurement range, accurate data, and automatic range switching.
Single-key jog operation with Chinese prompts on the display during measurement; the display has a backlight for use in dark environments.
Built-in high-speed thermal printer for direct printing of measurement data.
Can store 100 sets of measurement data and upload to a computer for management.
Equipped with real-time clock function for effective data management.
AC/DC dual-use, built-in large-capacity nickel-hydrogen rechargeable battery, fully charged can work continuously for about 10 hours (when printing function is not used).
Can measure liquid temperature, range: 0~95℃
Can measure liquid conductivity.
Product Introduction
RTSD-1A Direct-reading Salt Density Tester can be used for measuring the equivalent salt deposit density of insulators and the conductivity and temperature of solutions. This instrument is a special measuring device for measuring the equivalent salt deposit density (abbreviated as "salt density") of insulators, conforming to the standards and requirements of GB/T 16434-1996 "Environmental Pollution Classification and External Insulation Selection for High-Voltage Overhead Lines and Power Plants, Substations". The instrument uses a microcontroller as its core, achieving functions such as automatic range switching and automatic calibration of measurement gears. It features high measurement accuracy, wide range, intuitive readings, and portability, making it especially suitable for field and laboratory use.
Technical Parameters
Measurement range: Salt density: 0.0001mg/cm2~9.9999mg/cm2 (based on X-4.5 type insulator)