About India
Unisearch India Instruments Pvt Ltd has established itself as a global leader in advanced gas measurement technology, specializing in Tunable Diode Laser Absorption Spectroscopy (TDLAS) and Differential Optical Absorption Spectroscopy (DOAS) solutions. Our cutting-edge instruments are trusted worldwide for gas emissions monitoring across diverse industries, supporting both regulatory compliance and process optimization.
Our expertise extends beyond technology — we are committed to ensuring reliability and efficiency at every stage. Backed by a team of highly skilled installation and service professionals, we guarantee that every system we deliver performs at its peak. Complementing this is our strong global presence, with a network of technical sales representatives readily available to address client needs and provide customized solutions.
At the heart of our success lies our people. Each member of our team upholds the highest standards of mutual respect, professionalism, and excellence. Their dedication to delivering precision-engineered instruments and uncompromising service quality has positioned Unisearch India Instruments Pvt Ltd as a trusted partner in environmental monitoring and industrial process control worldwide.
gases
Our Products
LasIR Gas Analyzer
LasIRTM Laser-based In-situ Gas Monitor For US-EPA (PS-18) & TÜV Compliance (EU-EN 14181), Process Monitoring. continuous monitor designed to measure flue gases for both compliance and process monitoring.
LasIR Portable Gas Analyzer
This for Emissions Monitoring Allows for real-time measurement of target gases in a compact, weather-resistant design suitable for open-path and ambient-air monitoring.
DOAS Gas Analyzer
Differential Optical Absorption Spectroscopy or DOAS, is based on the principle of measuring the differential absorption of the incoming signal in the wavelength region of interest after it has passed through a gas medium.
Omkar
We are fulfilled with the administration given by Unisearch and the after-sale benefit to keep rebellious in Idealize Working Arrange. We hope to continue this fruitful association in the upcoming.
We take the opportunity to thank Unisearch for their Exceptional Quality Testing Instrument provided to us. We are delighted and keep recommending Uniseaerch to others.
Nakul
Faaris
The quality of services, reaction to our inquiries, and proficient approach of the Unisearch Group are extraordinary. We certainly see forward to profiting from your services in our other ventures.
INDUSTRIES
Power & Energy
NH3 Monitoring of this gas is essential in coal-fired power plants, where NH3 is used to reduce NOx emissions in both (SCR) and (SNCR) configurations.
Fertilizer
NH3 Gas leaks from urea tower to ensure the safety of production facility workers, as well as monitor very high concentration of NH3 for process control.
Chemical
Chemical fabricating companies require a implies of keeping track of their outflows, as operations inside this industry deliver a wide assortment of gases.
Aluminium
Hydrogen Flouride gas must be monitored in aluminium smelters for both the safety of workers and to limit facility emission..
Airport
Continous Monitoring Of Gases emitted at airports is essential for ensuring the safety of airport staff and travellers.
Oil, Gas & Petrochemical
We offer gas outflows estimation innovation reasonable for oil refinery and normal gas applications. Compact and simple to install.
