Websoft Solution

Khardaha, Kolkata, West Bengal

Chemiluminescence has long been recognized as the best practical analytical method for NOx detection at parts per billion level and with little or no interference from other pollutant gases. A sample containing nitric oxide is mixed with a large quantity of ozone. The nitric oxide reacts with the ozone to produce nitrogen dioxide in excited state. These excited molecules relaxes to ground state by emitting light in the region 600-2800nm which is measured using a photomultiplier Tube. The amount of light produced is proportional to the amount of nitric oxide in the sample.

FEATURES:

• Measurement based on Chemiluminescence technique
• Internal ozone generation
• Fast and reliable analysis
• On board memory , store up to 1500 test results along with time and date
• Minimum maintenance
• Suitable for stack gas monitoring

APPLICATIONS:

• Continuous Emissions Monitoring
• Combustion efficiency
• Vehicle emission
• Personal safety
• Mobile Van / laboratory

Salient Features

• Ideal for monitoring dust levels in the exhaust gas of industrial combustion or air filtration processes.
• Dynamic Detection Principle (DDP) measurement technique results in increased immunity to drift
• Measurement reading as mg/m3(when calibrated against standard reference measurements)
• Internal electronic calibration check facility
• Rugged 316 stainless steel construction
• Choice of interface options enabling easy integratio

Cleaning Cycle

• Generally in a dust monitor, regular maintenance involves cleaning optical surface. Our systems are easily accessible due latched head design.
• Toovercome manual cleaning, the systems come with apurge air systemwhich when connectedkeeps the contaminated stack gas away for the lens surfaces.
• An aluminum air purge body is available for use on standard installations and a more advanced stainless steel body for more demanding installations.

APPLICATIONS:

Cement Plants
Steel Plants
Sponge Iron Plant
Power Plant
Oil & Gas industries.

Note- Analyzer for other gases like HCL, Cl2, O2, CO, NH3, CO2 etc with different range can also be provided.

Digital Universal Gas Transmitter is a field mounted gas detector for the continuous monitoring of hazardous & combustible gases. It provides an industry standard 4-20 mA output signal that can be connected to any control system (DCS, PLC, etc.). It also provides RS-485 MODBUS-RTU digital output signal. It is available for a large variety of toxic and flammable gases such as Combustibles, Oxygen, Carbon Monoxide, Hydrogen Sulfide, Ammonia, Chlorine, SO2, NH3, HCN, HCL, NO2 etc

Flammable Gas Monitoring System is a novel state of the art leak detection system. Designed for permanent installation, the unit is able to monitor the presence of combustible gases such as LPG, CNG, LNG etc. in a variety of applications.

FEATURES:
Microprocessor based system with in-built self-test facility & RS 485 digital data communication link.
CMRI / CCOE certified Gas Leak Detector heads continuously monitors the presence of flammable gases.
Local & an optional Remote Alarm Indicator console provides audio-visual alarm status from all detector heads.
Relay output for automatic activation of exhaust fan, hooter, solenoid valve etc.
Alarm acknowledgement / reset and mute keys on both local and remote consoles.

APPLICATIONS:

• LPG/CNG/LNG
• Gas storage area
• LPG Bullet & Banks
• Plant Locations
• Hotel Kitchens
• Industrial Canteens
• Gas Filling Stations