
Precision Calibration & Validation for Industrial Systems
Since 1975, we’ve supported industries with temperature & humidity calibration alongside gas detection system installation.

Since 1975, we’ve supported industries with temperature & humidity calibration alongside gas detection system installation.

Scientific & Industrial Instrumentation Pte. Ltd. (SII), established in 1975, and member of Supratechnic SII Pte. Ltd., has built a strong reputation as a trusted provider of industrial instrumentation and control instrumentation. The company serves medium and large enterprises in Singapore, including multinational corporations across various sectors such as electronics, manufacturing, engineering, semiconductors, hard disk drives, oil and gas, pharmaceutical and life sciences.
In addition to its core solutions, SII offers Ellab thermal validation systems used across multiple industries, including pharmaceutical, medical, food, and other regulated sectors, alongside a comprehensive range of temperature and humidity measurement instruments and sensors. SII also provides professional gas detection system installation, helping industries ensure safety and regulatory compliance.
To further enhance its product offerings, SII operates a dedicated calibration laboratory known as SIICAL (SII Calibration Laboratory). This calibration laboratory provides essential calibration services for temperature and humidity measuring instruments and sensors, as well as validation services for pharmaceutical companies in Singapore and throughout the region, including Indonesia, Malaysia, Hong Kong, and New Zealand.




Feel free to visit our us during business hours to learn more about our industrial instrumentation services, including temperature and humidity calibration, gas detection system installation, and validation solutions.
51 Bukit Batok Cres, #03-26 Unity Centre, Singapore 658077, Singapore
Open today | 09:00 am – 05:00 pm |
Close on Public Holidays