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Technovation Analytical Instruments Pvt. Ltd.

   

 
  Dewpoint & Moisture Meters  
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Dewpoint & Moisture Meters
Dewpoint & Moisture Meters is portable and measures ppm of water vapour in "dry" air or gas and digitally displays the consequent dewpoint temperature in the range -100°C dp to -0°C dp. The ppm H2O equivalent of dewpoint °C is viewable using the push-button switch. Model MTX-1P uses a 4-20mA moisture transducer which has a NIST traceable calibration certificate. It is known for its superior performance, simplicity of use and long service life.

FEATURES
- Digital Display in °C dp and in ppm H2O equivalent.
- Sensor dessicator keeps the sensor dry for quick response at low ppm
- Highly stable and reliable sensor
- On/Off, LOW-BATT, Under-range, Over-range and Stable response indicators
- Desiccant Removable, Replaceable, Regeneratable
- One alarm provided with relay contacts.
- Recorder output provided: 0 -1 volt or 4-20 mA.
- Resistance to pressure shock.
- Suitable for corrosive gases, up to 5ppm of CL2 & 1000 ppm of NH3
- Inbuilt pressure reducer & gauges optional

APPLICATIONS
Process gas monitoring, Quality assurance, R&D applications, Pure gas ppm H2O analyser, glove boxes. Ultra high purity gas moisture measurement

Gases Monitored: ppm H2O & °C dp

By using one of the Models:
• MTX  1P - Portable Digital Dewpoint Meter
• MTX OL - Online Digital Dewpoint Meter


 
  Biogas & Biomas Gasifier Analysers  
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Biogas & Biomas Gasifier Analysers
Biogas & Biomas Gasifier Analysers is a microprocessor based, handheld, convenient & portable multigas monitor designed for the monitoring of four gases % OXYGEN, ppm CARBONMONOXIDE, ppm HYDROGEN SULPHIDE & % LEL of a COMBUSTIBLE GAS. It is fitted with highly reliable and reputed electrochemical sensors. These sensors are mounted in diffusion mode. The instrument works on disposable dry batteries. Optionally a rechargeable battery can be provided. The instrument is capable of SAMPLING, VIEWING and DATALOGGING of INSTANTANEOUS VALUE, STEL AND TWA readings. Logged data can be downloaded to a computer for printing or storage along with the date and time of the readings. Two Alarms, both audible and visual are provided.

APPLICATIONS
All concerned are aware of the need for environmental monitoring in the workplace atmosphere especially where pollutants or toxic gases are encountered. Levels of concentration of toxic gases above the Occupational Exposure Limit lead to problems of health and safety of personnel. Oxygen deficiency and combustible gases could also lead to safety hazards.

Gases Monitored: O2, CH4, CO2, CO & H2S

By using one of the Models :
• PIR-89 - Portable NDIR Type Indicator
• ECIR-1 - Combo Analyser – Dual Gases Analyser
• SR 2004 - A Multigas Personal Safety Monitor-Intrinsically Safe
• SR 2005 - A Multigas Personal Safety Monitor
• SP-1CZ - μP Based Panel Mounted Mini Oxymeter.


 
  Food Packaging Analysers  
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Food Packaging Analysers
This Food Packaging Analysers has a specially designed sampling configuration with an inbuilt pump and timer switch and an ultrasensitive oxygen sensor that makes it feasible to accurately measure oxygen contamination in the headspace of flexible food packs or tin cans. The Headspace Analyser Model EC-1000 incorporates an adapted hypodermic needle to pierce the flexible food packs and draw the gas by means of the inbuilt pump. In the case of headspace analysis of tin cans, Model EC- 1000 when used in conjunction with the tin can piercer device provides the headspace analysis of % oxygen in the tin can of heights upto 380 mm. The high vacuum pump is designed to educt the headspace atmosphere of low internal pressure. Models work on 220 VAC mains supply . This portable instrument is available with digital readout 0-25% 02 range and 0.1 % oxygen in steps with front adjustments for zero, calibration & sampling the headspace gas.

Gases Monitored: O2, CO2 & N2,

By using one of the Models:
• EC 1000 - Modified Atmospheric Packaging Headspace Oxymeter
• IR 1000 - M A P Headspace Carbon-Dioxide Analyser
• EC-55 - For % O2, Measurement.
• EC7 - Mini O2, Analyser For % Oxygen Measurement


 
  Process Analysers  
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Process Analysers
The Model is a Non-Dispersive Infrared portable gas indicator designed for on the spot sampling of carbon dioxide or methane. The IR sensor is internally mounted in pumped mode and an internal pump is provided to draw the sample. The standard model works on a rechargeable battery. This portable instrument is available with digital readout.

Gases Monitored: CO2, CH4, O2 & H2S MOISTURE (DEWPOINT)

By using one of the Models:
• PIR-89 - Portable NDIR Type Indicator
• ECIR-1 - Combo Analyser – Dual Gases Analyser
• SR 2004 - A Multigas Personal Safety Monitor-Intrinsically Safe
• SR 2005 - A Multigas Personal Safety Monitor
• MTX  0L - Online Digital Dewpoint Meter


 
  Horticulture CO<sub>2</sub> Monitors  
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Horticulture CO2 Monitors
These Single Point Wall Mounted Instruments work on 220 VAC mains supply and have a sensor fitted at the end of a cable. They use an IP 55 enclosure for the electronics as standard. The sensor is located at the site to be monitored and the monitor electronics in a safe area/instrumentation room. They are provided with two alarms both audible and visual along with relays and recorder output of 0-1 v and 4-20 mA. They are meant for continuous operation of area monitoring with continuous read out, plus vital status indicators.

Gases Monitored: CO2, O2

By using one of the Models:
• SR 2005 - A Multigas Personal Safety Monitor
• SR 94 - Single Point Wall-Mounted μP Based Gas Analyser
• ECIR-1 - Combo Analyser – Dual Gases Analyser


 
  Ethylene/CO<sub>2</sub> Fruit Ripening Control  
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Ethylene/CO2 Fruit Ripening Control
The TECHNOVATION Multipoint Gas Alarm Smart System provides area surveillance SIMPLY and ECONOMICALLY for gases shown in the table of Gases Measured. The system is mP based, with specific Gas Detectors arranged in a single circuitloop so that only one cable consecutively joins up to 30 gas detectors. This single loop feature eliminates the cost of many individual connecting cables to and from each Gas Sensor Module and Main Control Panel. This mP-based Smart-System is totally field programmable and comprises of the Main Control Panel (MCP), Addressable Gas Sensor Modules (TGSM or CGSM) and optionally Remote Repeater Panels (RRP) & CABLES. Used for continuous surveillance multi point monitoring either toxic or flammable gases in work places or enclosed spaces.

Gases Monitored: C2H4, O2, CO2

By using one of the Models:
• SR 2005 - A Multigas Personal Safety Monitor
• SR 2001 - Multipoint Gas Alarm Smart System
• ECIR-1 - Combo Analyser – Dual Gases Analyser