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Phosphine Detector Strips

Phosphine Detector Strips

Phosphine detector strips alert workers of the presence of PH3 in dangerous levels.  The strips change colour from their original yellow to pink when exposed to PH3 gas. The time it takes to change colour can be related to the PH3 gas concentration in the environment.  They can be used to check the fumigated area for the presence of PH3 after aeration is complete and to confirm that the area is safe for re-entry. These strips can also be given to workers as badges when they are working in/near fumigated structures.  

Portable COD Analyzer with Digester

Portable COD Analyzer with Digester

Chemical Oxygen demand is defined as the amount of oxygen required for the oxidation of all the organic compounds present in the water sample.  

The portable, microprocessor based Uniphos COD analyzer operates on the non-dispersive absorption principle to measure COD of waste / effluent water samples. This easy to use battery operated analyzer features an easy to use intuitive interface and has in-built data logging facility as standard. The stored data can either be exported to a computer or printed as a report to a RS-232 printer.
A COD Digester is also provided with the COD analyzer for digestion of the water sample mixed with reagents. It is a robust instrument capable of accommodating 25 vials at a time. A PID controller in the digester ensures that all the samples are heated precisely to 150oC.  

Remote Calibration

Remote Calibration

Remote calibration is the process of remotely triggering either zero or span calibration for a gas analyzer through a web portal. The remote calibration feature in the Uniphos CEMS not only enables access to the analyzer remotely but also assists in performing various activities like zeroing, calibration and validation of the analyzer remotely.

Simple Sampling Probe

Simple Sampling Probe

The Uniphos Simple Sampling probe is tailor made for situations where temperature of the stack is not high, and condensation does not happen while extracting the sample from the stack. The dust filter present in the probe ensures that no dust is passed through the line.  User-Settable purging facility enables automatic purging of the probe at pre-defined time intervals.  

Single Port FumiTrack

Single Port FumiTrack

The Uniphos Single Port FumiTrack delivers unmatched performance for the detection and continuous monitoring of Hi and / or Lo concentration Phosphine during Fumigation. The unit draws gas samples at pre-determined intervals from inside the fumigation chamber / silo / container with a powerful inbuilt air sampling pump capable of drawing from upto 100m of tubing. Equipped with the latest embedded and IoT technologies, the inbuilt GSM modem pushes data to the cloud and enables the user to remotely monitor gas concentrations of the fumigant and ensure that they are at the right levels at all times during the entire fumigation process.  

Stack/Duct Probe

Stack/Duct Probe

The probe is an engineered solution for our series of GasFinder 3-DC analysers to remotely monitor the path average concentration inside of a stack or a duct.

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TDLAS Based Gas Analyser

TDLAS Based Gas Analyser

The TDLAS (Tunable Diode Laser Absorption Spectroscopy) technique in combination with WMS (wavelength modulation spectroscopy) is highly sensitive and specific method for detection of gases and is an excellent technique for concentration measurement of gaseous species in scientific as well as industrial applications. Uniphos TDLAS based gas analyzer are exceptionally reliable for trace level detection of atmospheric pollutants like HF, HCl, NH3 etc. Our TDLAS based analyser provides an accurate and real time measurements of these atmospheric pollutants from ppm levels to percentage levels.  

TPF Probe

TPF Probe

The emission of pollutants such as CO, CO2, NO, NO2, total NOx, SO2 etc. from stacks are often measured and reported for regulatory compliance purposes on a mass flow rate basis. Mass flow rates are typically calculated and reported in units of lbs or kg per hour and tons per year for these pollutants. The pollutant mass flow rate is a function of the pollutant concentration of the stack gas, the stack size & shape, and the stack gas velocity. 

The Uniphos Integrated Temperature, Pressure and Flow Probe is meant for continuous and real time measurement of Temperature, Pressure and velocity of gases in industrial stacks. All the three sensors are integrated on a single flange and can easily be mounted on the stack without any hassle. 

Uniphos 500 H16 Multi Channel controller with HMI

Uniphos 500 H16 Multi Channel controller with HMI

The Uniphos 500 H16 is an adaptable, compact MODBUS based controller which can connect up to 8 to 16 numbers of KwikSense Gas Transmitters. It comes in 2 variants – 8 channel and 16 channels. Being a Modbus Scanner, it receives data in MODBUS RTU format from the digital gas transmitters and displays the required output on its screen. Each channel in the controller is user settable for alarms, tags etc. The Uniphos 500 H16 has 3 common potential-free relay contacts to control alarms or any other equipment. The on-board data logging allows easy access to historical data via a USB interface 

Uniphos 500 HA12 Multichannel Controller with HMI

Uniphos 500 HA12 Multichannel Controller with HMI

The Uniphos 500 HA12 is a robust Multi Channel controller which can connect a maximum of 12 nos. of KwikSense Gas Transmitters. Being an analog controller, it accepts 4-20 mA input from the transmitters and displays the required output on its 7’’ TFT touchscreen. Each channel in the controller is user settable for range, resolution, alarms, tags etc. The Uniphos 500 HA12 has 4 common potential-free relay contacts to control alarms or any other equipment. The on-board data logging allows easy access to historical data via a USB interface. 

Uniphos 500 R2 Multichannel Rack Mountable Controller

Uniphos 500 R2 Multichannel Rack Mountable Controller

The building block design of the Uniphos 500 R2 provides the flexibility to build a system as small as channels or as large as 16 channels. The Controller, apart from powering the transmitters, also provides a real time digital display of the gas concentrations, a variety of status alarms and the facility to transfer data to a computer.

Uniphos 500 W2 Dual Channel Controller

Uniphos 500 W2 Dual Channel Controller

The 500 W2 Dual Channel Controller is designed to accept analog 4-20 mA signal from one or two transmitters providing centralized monitoring of gas concentrations at one or two locations. The hi-viz LED display aids in providing a clear reading of the gas concentration even from a distance or in low light situations. The two-user settable alarm set points per channel and 3 relay contacts corresponding to each alarm condition provide a plethora of connection options. The additional RS-485 port enables easy data transfer from the controller to a PC.