Stellar Instruments

The Digital Refractometer Brix 0~95% SI546 is a high-precision optical instrument designed for accurately measuring the sugar content (Brix) in liq...

The SI545 Digital Refractometer is a high-precision optical instrument designed to measure the sugar content (Brix) in a wide range of liquids, inc...

The SI360 Digital Pocket pH Meter is a compact and highly accurate instrument designed for on-the-go pH measurements across various industries. Whe...

The FT50 Digital Industrial Probe Thermometer is a highly accurate, instant-read thermometer designed for a wide range of industrial and laborato...

The Digital Dynamometer 20750K is a high-precision force measurement instrument designed for industrial and laboratory applications. It provides ac...

The A2000EX Digital Alarm Temperature Humidity Thermometer is an advanced monitoring device designed for precise measurement and real-time monitori...

SI3700 is a compact and portable carbon monoxide monitor which can measure CO from 0 ~ 500 ppm. It also measures temperature up to 40°C and humidi...

The NTS300 Borescope Inspection Camera is a high-performance inspection tool designed for professionals who need to inspect hard-to-reach areas wit...

The BT528A Battery Tester is a state-of-the-art device designed for precise measurement and analysis of battery internal resistance and voltage. Wi...

The ACT5000 Alcohol Detector is a high-precision breathalyzer designed to provide quick and accurate measurements of blood alcohol concentration (B...

The A2000TH Alarm Thermo-Hygrometer is a highly accurate and versatile instrument designed for real-time monitoring of temperature and humidity lev...

The SI7400 Air Quality Monitor Particle Counter is a comprehensive device designed for real-time monitoring of indoor air quality. This advanced mo...

The CombiAQM Air Quality Meter Datalogger is a comprehensive 12-in-1 environmental monitoring device designed to measure and record various air qua...

The T446 4 Channel Digital Thermometer Datalogger is a robust and highly accurate instrument designed for simultaneous temperature monitoring acros...

The T422 2 Channel Digital Thermometer Datalogger is a versatile and high-performance instrument designed for dual-channel temperature monitoring a...

The TH3042 Hygrometer Datalogger with CO2 is a sophisticated air quality monitoring device designed for accurate measurement and logging of CO2 lev...