Portable VOC monitor

Veritcal View
Portable VOC monitor
Display TFT Capacitive Touch Display
Sampling Method Auto Suction with In-built high capacity pump
Sensor PID
Zero Calibration User friendly ZERO Calibration function
Span Calibration User friendly SPAN Calibration function
Real time clock Time and Date with location save facility
Storage Temp -5 to 50°C
Blurtooth Can connect any printer to get instant print of flue gas analysis
USB User can download the history data anytime using USB
Interface Vasthi interface software™
Battery 3.7V/3000 mAh/ 12 hours continuous
Main Power Supply Mini USB 5V
Enclosure ABS IP 65
Dimensions Check drawing
Weight 450 grams
Digital Interface USB
Printer or Data Communication Optional Wireless Bluetooth Smart Printer

What is a VOC?

Volatile organic compounds or VOC for short, are a myriad of naturally occurring and artificially made chemicals found everywhere. These compounds are considered volatile because they vaporize at the earth’s natural temperature and release molecules into the air. Common industrial solvents like trichloroethylene (TCE), fuel oxygenate like methyl tert-butyl ether (MTBE), and by-products of chlorination in water treatment like chloroform, benzene, ethylene glycol, formaldehyde, methylene chloride, tetrachloroethylene, toluene, xylene, and 1,3-butadiene can be termed VOCs. 

VOCs are crucial in manufacturing various household products like cleaning liquids, arts and crafts products, air fresheners, cosmetics and deodorants, office printers, and copiers. They form the components of many synthetic materials and such as plastics, rubbers, adhesives, paints, etc. They are widely used in the production of pharmaceuticals and fuel for transport and heating.

Studies show that VOC concentration is more likely to be higher indoors than outdoors. Most VOC sensors are continuously triggered during the night. This is a result of a spike in carbon monoxide (CO) levels from industrial emissions, water heaters, furnaces, and even indoor products like emulsions, wood burning stoves, tobacco smoke, etc. while storage and usage, materials like paints, varnishes, cleaning, disinfecting products, etc release organic compounds.

Short-term exposure to volatile organic compounds can cause eye, nose, and throat irritation. Long-term exposure, to even very low concentrations may damage the liver, kidneys, and central nervous system, and can even cause cancer. Therefore, accurate sensing of VOC levels is critical for protecting people, and the environment, and optimizing industrial processes.


Our volatile organic compound detectors are designed to be used in a multitude of industries and applications to detect gas or vapor. Here are some examples where Vasthi VOC monitors are applicable,

Industries: Applications:

® Oil & gas

® Air Quality
® Petrochemical ® Fence Line Monitoring
® Pharmaceutical and medical ® Fugitive Monitoring
® Food & beverage ® Industrial Health and Safety
® Universities and laboratories ® HVAC & Building Control
® Government & Defense ® Semiconductor
® Manufacturing ® Leak Detection
® Semiconductors ® Power Storage
® Construction ® Solar farms
® Aerospace ® Li-ion Battery Monitoring
® Water

® Site Investigation

  ® Fertility & Clandestine labs
  ® Emergency Response
  ® Emergency Response
  ® Fracking
  ® Decontamination

















Ordering information:


V2 - 1

V2- 2 

V2 - 3

IE Benzene




IE Butadiene




IE Xylene




IE Methyl Bromide




IE Hydrogen Sulphide




IE Ethanol




IE Ammonia




IE Isopropanol




IE Hexane




IE Dichloromethane



IE Formaldehyde



IE Methanol



About Vasthi:

Vasthi Instruments is a leading Indian manufacturer of gas detectors. Our humidity-resistant PID sensor technology is trusted by major global users for the fast, accurate detection of volatile organic compounds (VOCs).

Get in Touch

Have a question about our Device? Don’t hesitate to contact us directly using the form on this page or by visiting our office.


Ph. +91 7337418685
Mail. info@vasthi.com

Manjeera Trinity Corporate,
Plot No-112, Survey No:1050,
JNTU, Hitech city Rd, KPHB Colony
Kukatpally, Hyderabad-500072

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