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KIMO, French manufacturer of measuring instruments, designed and developed AQ200 for CO/CO2, hygrometry, temperature and pressure control.
Key features of AQ200 :
- easy and friendly use: large display, browsing joystick
- multi-probe innovating system: can be used with 3 probes :
- CO / temperature: from 0 to 1,000 ppm and from -20 to +80°C
- CO2 / temperature: from 0 to 5,000 ppm and from -20 to +80°C
- CO2 / temperature / hygrometry: from 0 to 5,000 ppm, from -20 to +80°C, from 5 to 95%RH
- 3 interchangeable measuring modules: individually calibrated and automatically recognized by the instrument :
- 1 climatic conditions module (hygrometry, air pressure and temperature)
- 1 thermocouple temperature module (4 channels)
- 1 current / voltage module
AQ200 can measure and store up to 8,000 values, which can be saved on your PC, via wireless communication system.
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Series 200ACE Acetaldehyde Analyzer
Meets ISBT Method 11 criteria for selective measurement of acetaldehyde in CO2
- Rugged, low cost, low maintenance, turn-key system
- Capable of PC-based control and data logging
- Batch or continuous stream monitoring
- Detector: Flame Ionization Detector (FID)
- Automatic, hands-free calibration, flow setting and analysis
- Detection limits for acetaldehyde of < 30 part-per-billion (ppb)
- Instrument operating temperature: ambient
- Detector temperature: factory set; adjustable
- Oven temperature regulation: factory set with software controlled conditioning
- Tested against virtually all of the potential alcohol and oxygenate impurities that could be present and determined to be interference-free
- Acetaldehyde is captured by the software system, with results displayed digitally on the instrument's front panel
- On-board software package contained in the Series 200ACE allows complete unattended operation
- Installation: bench or 19" rack
- Power: 115-230 V, 50-60 Hz
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Series 200AHC Aromatic Hydrocarbon Analyzer
Specific detection of benzene within beverage-grade carbon dioxide.
Trace aromatic impurity monitoring is of critical importance to carbon dioxide manufacturers and the carbonated beverage industry. The Series 200 AHC meets all ISBT Method 12.0 criteria for selective measurement of benzene in carbon dioxide. Continuous stream or batch sampling operations are readily performed.
The Series 200 AHC is specifically designed as a rugged, low cost, low maintenance, simple to operate, turn-key system. No cylinder support gases are needed. Calibration and sample introduction are totally automated. A newly designed photo-ionization detector (PID) and proprietary technology are used for the specific measurement of benzene without interference from other potential impurities in beverage-grade carbon dioxide. Detector response is linear over three orders of magnitude. The detectable limit for benzene is 3 ppb, which is far below the ISBT guideline limit of 20 ppb. GOW-MAC’s Series 200 AHC system is also capable of PC-based control and data logging. Full documentation is provided, along with optional customer training and support services.
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Series 200BTEX Gas Analyzer
Meets all ISBT Method 12 criteria for selective measurement of BTEX (benzene, toluene, ethyl benzene, o-xylene, m-xylene, and p-xylene) in CO2
- Rugged, low cost, low maintenance, turn-key system
- Features: Auto-Calibration, Auto-Calibration Validation, Process/Manual mode, As Found/As Left function, Sample stream selection, and six 4-20 mA outputs
- Capable of PC-based control and data logging
- Batch or continuous stream monitoring
- Detector: Photo Ionization Detector (PID)
- Automatic, hands-free calibration, flow setting and analysis
- Detection limits for benzene of < 5 ppb
- Instrument operating temperature: ambient
- Detector temperature: factory set; adjustable
- Oven temperature: factory set with software controlled conditioning
- Tested against virtually all of the potential alcohol and oxygenate impurities that could be present and determined to be interference-free
- Benzene is captured by the software system, with results displayed digitally on the instrument's front panel
- On-board software package contained in the Series 200AHC allows complete unattended operation
- Installation: bench or 19" rack
- Power: 115-230 V, 50-60 Hz
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Full inline quality control for soft drink production. Know in less than one minute the dissolved carbon dioxide, oxygen, and temperature in the product. Offers real-time analysis. Audible and visual alarms. Internal components are sanitized automatically during normal CIP operation. Up to 1,000 product specifications can be stored in the software.
-Confirm carbon dioxide levels within one minute of initial startup or changeover
-Confirm Brix levels within three minutes
-Reduce product and package waste by not filling packages with product out of specifications
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Non-Sampling, integrated Co2 measurement and control for carbonated beverages.
The CarboCheck is the world's leading CO2 monitor and control system and uses the well known saturation pressure/temperature technique for accurate, non-sampling measurement. CarboCheck can be used for measurement alone or configured as a control system.
The CarboCheck sensor features a silicon rubber membrane, through which the dissolved CO2 permeates into a sealed, evacuated chamber. The partial pressure of the gas is then measured and displayed by the analyser/control unit as a CO2 content. The system incorporates a vacuum exhauster to regularly evacuate the sensor, providing continual, accurate measurement of dissolved CO2. The analyser/control unit can be linked to a carbonation system to enable fully integrated CO2 measurement, injection and control.
Benefits:
-Accurate monitoring and control of dissolved CO2 levels in carbonated beverages.
-Improved "right first time" carbonation figures in-line or in tank.
-More efficient process control.
-Reduction in re-work.
Features:
-Accurate to +/- 0.02vol/vol(+/- 0.04g/l)
-No sampling or product by-pass lines
-Hygenic fitting, can be cleaned in place
-No moving parts
-Low maintenance requirement
-Available as single /dual channel controller or up to 4 channel monitor.
Typical Applications include:
-Beer carbonation ex-filter
-Mineral waters carbonation
-Sparkling wines carbonation
-In-line CO2 monitoring on brewery and soft drinks packaging lines
-Carbonation of pre-mixed drinks.
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The Vaisala CARBOCAP® Hand-held Carbon Dioxide Meter GM70 is available with a sampling pump. The GM70 with the pump-aspiration option is ideal for validating the calibration of incubators and environmental chambers.
To prevent condensation from occurring when drawing a gas sample from an environment with high humidity and temperatures into ambient air, an option called Nafionä tubing is available. The tubing prevents condensation in the gas sample by selectively removing the water vapor without affecting the level of CO2.
The GM70 incorporates the Vaisala CARBOCAP® Sensor, which is a silicon-based NDIR sensor that provides excellent reliability and long-term stability. Features include ten measurement ranges between 0…20% CO2 and a two year recommended calibration interval.
The GM70 has a multilingual user interface and a graphical LCD display. Data can be logged up to 30 days. The optional Windows® software provides an easy-to-use interface to a PC. Probes for measuring relative humidity, temperature and dewpoint temperature can also be connected to the GM70. A carrying case incorporates all the equipment and keeps the setup ready for immediate measurement.
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The Rapidox 3100 provides fast and accurate analysis over a wide oxygen range using a rugged, long-life zirconia sensor. It is available in models to measure just oxygen, or oxygen plus either CO or CO2.
Easy to use and simple to calibrate using your choice of any two gases, the Rapidox 3100 offers the high performance and flexibility usually found only in much more expensive products.
The Rapidox 3100 incorporates a powerful and silent linear piston pump for remote sampling of gas. From the display to the outputs, all features are fully programmable using the keypad on the front panel. Connections are made using 6/4mm flexible tubing to the front panel input and output unions and the front panel includes a flow gauge allowing the user to control the rate of gas flow into the analyser.
The Rapidox is supplied with powerful Windows software for easy data-logging and graphing. Just switch on and start measuring...
- Bench mounted zirconia oxygen analyser with internal sensor & sample pump
- Rapid response long-life sensor
- Easy to calibrate using any two gases
- Fully programmable audible alarms with signal output
- Sample flow rate adjustable from 0 to 4 litres per minute
- Suitable for applications where the gas must be sampled remotely
- Gas is sampled through flexible tubing connected to the front of the analyser
- Perfect for analysis of room air and difficult to access locations
- Perfect for static gas applications
- Suitable for gases up to 150°C
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The GasAlertMicro 5 IR, is a portable gas detector that simultaneously monitors atmospheric levels of up to five gases including carbon dioxide (CO2), oxygen (O2), hydrogen sulphide (H2S), combustibles (%LEL) and a range of toxic gases. Compact and lightweight, the GasAlertMicro 5 IR activates audible, visual and vibrating alarms in the event of a low, high, TWA or STEL alarm condition.
Utilizing a non-dispersive infrared (NDIR) CO2 sensor, the GasAlertMicro 5 IR offers premium accuracy and reliability. Suitable for personal protection in a wide range of applications, the GasAlertMicro 5 IR can dependably detect CO2 hazards in wineries and breweries, agriculture, food processing or any confined space entry application.
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The Series 9500 Oxygen and Carbon Dioxide Monitor is designed to provide continuous, unattended monitoring of both oxygen and carbon dioxide.
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The analyser 2008 IR P is dependable and competitive, it is used to measure CO2 punctually (either CO or CH4) in all your techniques.
This portable analyser inserts a pomp of prélevement as well as a filter of porosity 0.1µm optional
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Features
- Easy to use hand held 4 or 5 gas analyser
- Declaration of conformity to OIML R99 Class 1
- Certificate of calibration supplied Ideal for emissions diagnostics, tuning and regulated testing
- Measures CO, HC, O2 , CO2 , and Lambda (or AFR)
- Easily upgradeable to NOx or can be ordered as 5 gas analyser AUTO5-1
- Fast warm up time and fast response time with higher output pump
- Internal rechargeable battery; can be charge from AC or vehicle's own 12v supply
- RPM and oil temperature measurements plus accessories
- Prints via optional Infra-red printer
- PC compatible via RS232 for uploading stored data to PC for spreadsheet or graphical analysis and printing
- Complete with protective rubber sleeve, water trap and filter, lap-top style carry case, mains adapter/battery charger, 12v adapter cable, high temperature probe, RPM clamp, oil probe and manual
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Advanced Gasmitter for biogas applications
NDIR-Dual Wavelenth Principle
OEM-Gastransmitter with improved characteristics
• Simultaneous measurement of CO2 and CH4
• No cross sensitivity to water steam and H2S
• Maximum long term stability due to high grade devices
on the PCB
• Fast response time
• Superior accuracy due to improved signal-to-noise-ratio
• USB and RS485 interface
• Linearized analogue output: 4...20mA / 0...8V
• Display for measurement range deviation: 2...22mA output
• Web based communication software
• Simple integration into analyzers and measurement systems
• Customizable to measure various combinations of gas
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The HORIBA Advantage combines advanced combustion technology with a unique, patented design. HORIBA first introduced analyzers for emission and air monitoring in 1964. Today, HORIBA Jobin Yvon is the only company that offers the experience of HORIBA combustion analyzer technology and over 180 years of expertise and experience in optics and spectroscopy.
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Q-TRAK™ Indoor Air Quality Monitor
Model 7565
Providing a comfortable, safe and healthy indoor environment is an increasingly important concern. Good air quality increases concentration and productivity. It can also reduce lost days due to absence. TSI’s Q-TRAK IAQ Monitor provides quick, accurate information to assess key IAQ parameters.
Features and Benefits
• Measures CO2, temperature, humidity, and CO
• Calculates dew point, wet bulb and percent outside air
• Displays up to 5 measurements simultaneously
• One instrument with multiple plug-in probe options
• User-selectable logging intervals and start/stop times
• Store up to 38.9 days of data collected at one-minute log intervals
• TRAKPRO™ software provided for data logging, analysis and documenting results
- Perform single-point tests for quick building surveys
Easy to Use
The Q-TRAK features a menu-driven user interface for easy operation. On-screen prompts and step-by-step instructions guide the user through operation and field calibration. The Q-TRAK also features an ergonomic, overmolded case design and a keypad lockout to prevent tampering during unattended use.
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testo 350 XL analyzer box, equipped with O2, CO (with switch-off and rinse function), NO, NO2, differential pressure measurement, 2 temperature probe sockets, gas preparation, Testo data bus adapter, automatic fresh air rinse with valve (including measurement range extension with dilution factor 5 for all sensors), built-in rechargeable battery, data memory, can be upgraded to max. 6 gas sensors (with H2S, HC, SO2, CO2 NDIR)
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Advanced Gasmitter
NDIR-Dual Wavelenth Principle
Type AGM 1010 for CO2 and CH4
OEM-Gastransmitter with improved characteristics
• NDIR-Dual wavelength sensor for gas measurement
• Low-grade drift characteristics
• Dual gas version or additional measurement range
• Fast response time
• Improved signal-to-noise ratio
• USB and RS485 interface
• Linearized analogue output: 4...20mA / 0...8V
• Display for measurement range deviation: 2...22mA output
• Temperature compensated
• Pressure compensation option
• Web based communication software
• Simple integration into analyzers and measurement systems • Versions for gas diffusion operation available
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The GasCheck infrared gas sensor is a series of low CO2 sensors which features high accuracy, good long term stability, negligible cross sensitivity, small size and low power requirement.
The basic GasCheck is available in three ranges 3000 ppm, 3% and 10% with a 0 to 1 V non-linear output. A linearisation board can be added as an option to give linear 4 to 20 mA output.
The option of a diffusion assembly is available for the 3000 ppm unit.
Originally developed for measuring CO2 concentrations in laboratory incubators, the GasCheck range has now also been adopted for a wide range of applications where accurate measurement of CO2 is required, but with the benefits of low cost and compact design.
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Figaro Pre-calibrated CO2 sensor modules combine Figaro's CO2 sensor TGS4160/ 4161 with a microcomputer and Figaro's proprietary signal processing technique.
With simple user-defined settings, this module generates a control signal for ventilation and/or air conditioning systems. The result is economic, long-lived, and maintenance free air quality control. When compared with traditional CO2 sensor modules using infrared sensors, Figaro's CO2 module is much more cost effective.
CDM4160 - Pre-calibrated CO2 modules
Suitable for indoor ventilation control and CO2 monitoring in factories, agriculture, and automobiles where conditions are more severe than in residential applications. Based on the specific needs of each user, models are available in three sensitivity ranges: 400-4000ppm, 400-8000ppm, and 400-40000ppm.
CDM4161 - Pre-calibrated CO2 module
Suitable for indoor ventilation control in residences and high occupancy buildings. Models with detection ranges of 400-4000ppm or 400-8000ppm are available to meet the specific requirements of your application.
* pre-calibrated
* maintenance-free
* linear voltage output corresponding to CO2 concentration
* control signal
* malfunction signal
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NDIR Carbon Dioxide - Infared Sensors
Alphasense contemporary designed miniature CO2 infra-red sensors are self-contained, plug in sensors with integrated optics contained within standard sized miniature (20.0 mm) gas sensor housings. There are no moving parts within the sensors. An internal temperature sensor is included to enable the temperature to be monitored at the detectors, thereby providing the best means of compensating for temperature effects, including ideal gas law corrections.
CO2 Gas Ranges
IR-CO2-A1 Carbon Dioxide 0 to 5,000-ppm
IR-CO2-A1 Carbon Dioxide 0 to 5% Volume
IR-CO2-A1 Carbon Dioxide 0 to 20% Volume
IR-CO2-A1 Carbon Dioxide 0 to 100% Volume
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The LED based CO2 NDIR sensor is a fast response, low power NDIR CO2 sensor. It uses patented Indium Antimonide technology to produce a solid state source/detector pair. This gives a fast response to changes in gas concentration, and high immunity to ambient light/heat sources.
Carbon Dioxide (CO2) is measured by recording changes in the transmission of mid IR wavelengths around the carbon dioxide absorption peak at 4.26um.
The C20 is fully solid state, using an advanced mid IR LED and photodiode pair.
This eliminates the need for heated filaments entirely.
This sensor produces a temperature compensated, linearised output via a serial line, and is extremely simple to integrate into microcontroller based instruments.
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CO2 Sensor
The CO2 LC is a microprocessor controlled gas analyzer using non diffractive IR detection (NDIR) for determination of CO2 concentration. This low price CO2 sensor is characterized by low power consumption, a wide supply voltage range of 8 V . 15 V and simultaneous integration of current and voltage interface.
A microprocessor controls all necessary functions and performs calculations which allow fast customer specific adaptions by software variations. We offer different calibrations for varying concentrations of CO2: 10%, 11%, 30%, and 100%.
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The Alphasense patented carbon dioxide sensor is a world first in CO2 monitoring:
Requires no power
Operates at room temperature
One sensor measures from 500ppm to 95% CO2
Small size
Low cost
Simple interfacing
Using the potentiometric measuring principle with our patented silver halide solid state electrolyte, this sensor does not have the high power requirement or high price tag of NDIR technology. This sensor is ideal where low cost and low power are critical for CO2 measurement.
This sensor is the result of seven years of research and development, and this work continues. While not as accurate as NDIR, and not suitable for IAQ measurements, this sensor is ideal for safety alarms, combustion gas monitoring and high CO2 process monitoring.
Contact us with your application. Evaluation boards are available.
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The EE80 series combines CO2 , relative humidity (RH) and temperature (T) measurement in one housing. The snap-in mounting concept stands for easy installation and replacement within seconds.
EE80 series set new standards in CO2 measurements for HVAC. The operation is based on the infrared principle. A patented auto-calibration procedure compensates for the aging of the infrared source and ensures outstanding long term stability.
The basic EE80 version for CO2 and T can be easily extended with a RH plug-in module. The well proven E+E sensor technology guarantees accurate and long term stability.
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The Vaisala CARBOCAP® Carbon Dioxide Probe GMP343 is a compact field instrument designed for soil respiration measurements, other ecological measurements and various custom applications.
The metal-cased GMP343 operates in harsh conditions: in temperatures -40...+60 °C (-40...+140 °F) and humidity 0...100 %RH. The GMP343 weighs less than 0.4 kg and consumes under 1 W of power. The probe uses the unique Vaisala CARBOCAP® silicon-based infrared sensor.
The diffusion-aspirated design eliminates the need for sampling systems and pumps. In soil respiration box measurements this design also eliminates errors caused by pressure differences often present in pump-aspirated measurement systems. The GMP343 is very stable, with 6 hour drift less than 1 ppm outdoors, and has as a short warm-up time.
The GMP343 can output numerically filtered or raw measurement data. Additional features include heated optics, compensation possibilities for temperature, relative humidity and pressure, and built-in self-diagnostics. In addition to the diffusion-aspirated version, the GMP343 is available as a flow-through version. The GMP343 can be powered and used with the portable MI70 indicator for convenient field measurement.
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