CO/CO2 analysis – Test Instruments https://testinstruments.net.au Scientific Instruments Australia Fri, 17 Apr 2026 05:03:51 +0000 en hourly 1 https://wordpress.org/?v=6.8.1 https://testinstruments.net.au/wp-content/uploads/2021/09/profile-e1632120857868-100x100.jpg CO/CO2 analysis – Test Instruments https://testinstruments.net.au 32 32 testo 535 – Digital CO2 measuring instrument with App connection https://testinstruments.net.au/product/hvac/testo-535-digital-co2-measuring-instrument-with-app-connection/ Mon, 08 May 2023 22:53:56 +0000 http://testinstruments.net.au/?post_type=product&p=6182
  • Simple, fast and precise measurement of CO₂ concentration
  • Audible alarm sounds if a limit value is exceeded
  • Fast in-app configuration, graph history, second screen and measurement data memory in the testo Smart App
  • High reproducibility of measurement results due to long-term stable infrared sensor technology

The compact CO2 measuring instrument testo 535 is ideally suited for simple, fast and precise determination of carbon dioxide content to ensure indoor air quality and thus health and performance. The connection to the testo Smart App enables configuration, display (also as second screen) and storage as well as documentation of the measured values directly in the App.

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Details

Product Description

For indoor air quality and comfort, the measurement of the carbon dioxide content in the indoor air is crucial. To obtain precise results quickly, you need a suitable measuring instrument. The compact CO2 measuring instrument testo 535 with practical App connection allows you to carry out this important measurement easily and efficiently – and thus ensure comfort and a healthy indoor climate. Thanks to the long-term stable infrared sensor technology, the measured values are reproducible and comparable even over longer periods of time. Ideal for recurring comparative measurements. Here, you are also supported by the time and point averaging directly in the measuring instrument. By the way, the testo Smart App displays the measured values as a table or graph, stores the results and documents them. This not only makes it easy to configure the measuring instrument individually – the App also turns your smartphone into a second display!

Delivery Scope

  • testo 535 – Co2 measuring instrument with App connection and audible alarm
  • Transport bag
  • Calibration protocol
  • 3 x AA batteries

 

 

 

 

]]> TSI 7515 IAQ-CALC INDOOR AIR QUALITY METER https://testinstruments.net.au/product/iaq/tsi-7515-iaq-calc-indoor-air-quality-meter/ Thu, 02 Apr 2020 01:57:04 +0000 http://testinstruments.net.au/wp/product/tsi-7515-iaq-calc-indoor-air-quality-meter/ PRODUCT DETAILS

TSI’s IAQ-Calc™ Indoor Air Quality Meter 7515 is an outstanding instrument for investigating and monitoring indoor air quality or IAQ.

APPLICATIONS

  • Verify building HVAC system performance
  • Examine building IAQ conditions to optimize worker productivity
  • Comply with regulations and guidelines

INCLUDED ITEMS

  • Instrument
  • Hard carrying-case
  • (4) AA alkaline batteries
  • Operation and service manual
  • NIST calibration certificate

FEATURES & BENEFITS

  • Low-drift NDIR CO2 sensor for stable, accurate readings
  • Sampling function records multiple point measurements
  • Ergonomic, overmolded case design
]]> TSI 7545 IAQ Instrument https://testinstruments.net.au/product/iaq/tsi-7545-iaq-instrument/ Fri, 15 Nov 2019 06:05:41 +0000 http://testinstruments.net.au/wp/product/tsi-7545-iaq-instrument/ The 7545 simultaneously measures and data logs multiple parameters, including CO, CO2, temperature, humidity; and calculations are dew point, wet bulb temperature, and percent of outside air.

TSI’s IAQ-Calc™ Indoor Air Quality Meter 7545 is an outstanding instrument for investigating and monitoring indoor air quality (IAQ).

The proprietary TSI LogDat2™ Downloading Software permits easy transfer of data to a computer. Data can be reviewed on-screen, or downloaded to a computer for easy report generation. Statistics function displays average, maximum and minimum values, and the number of recorded samples.

Features

  • Low-drift NDIR CO2 sensor for stable, accurate readings
  • Temperature and relative humidity measurements help determine thermal comfort
  • Directly calculates dew point and wet bulb temperatures
  • Electrochemical sensor measures CO
  • Calculates % outside air from either CO2 or temperature
  • Displays up to three parameters
  • Logs up to 26,900 data points with key (4) measured parameters enabled
  • Sampling function records multiple point measurements

]]> testo 400 IAQ and Comfort Kit with tripod Part no 0563 0401 https://testinstruments.net.au/product/multi-function-instruments/testo-400/testo-400-iaq-and-comfort-kit-with-tripod/ Thu, 22 Aug 2019 04:12:46 +0000 http://testinstruments.net.au/wp/product/testo-400-iaq-and-comfort-kit-with-tripod-part-no-0563-0401/ testo 400 IAQ and Comfort Kit with tripod Ideal kit for IAQ professionals, with a focus on indoor air quality and comfort level.]]> testo 400 IAQ and Comfort Kit with tripod

Product Description

Ideal kit for IAQ professionals, with a focus on indoor air quality and comfort level. You will receive the testo 400 universal IAQ measuring instrument with intuitive measurement menus, one CO₂ probe (with Bluetooth® handle), one turbulence probe and one globe thermometer Ø 150 mm (both with fixed cable). Use the measuring tripod to ensure standard-compliant positioning of the probes. In combination with the IAQ data logger, which is available to order separately, long-term measurements up to 2 weeks can be recorded, even without the IAQ measuring instrument.
  • Standard-compliant determination of the comfort level: PMV and PPD as well as draught and turbulence as per EN ISO 7730 and ASHRAE 55
  • Monitor the indoor air quality: Determination of CO2 concentration, humidity, air temperature and turbulence in workplaces, including long-term measurements
  • Smart, intuitive measurement programs, complete your measurement with full documentation on site at the customer’s premises or carry out further analysis using the testo DataControl measurement data management and analysis software
  • In the kit: testo 400 universal IAQ instrument, CO2 probe (with Bluetooth® handle), turbulence probe with cable, globe thermometer (Ø 150 mm) with cable, measuring tripod with bag, case

testo 400, 400 testo, universal IAQ instrument, measure, temperature, humidity,  pressure,  IAQ parameters, comfort level parameters, 0560 0400, air flow kit with hot wire probe, air flow kit with 16mm vane probes, IAQ and comfort kit with tripod,

]]> testo 440 Indoor Comfort ComboKit with Bluetooth 0563 4408 https://testinstruments.net.au/product/multi-function-instruments/testo-440/testo-440-indoor-comfort-combokit-with-bluetoothr-0563-4408/ Thu, 19 Jul 2018 06:38:57 +0000 http://testinstruments.net.au/wp/product/testo-440-indoor-comfort-combokit-with-bluetoothr-0563-4408/ testo 440 Indoor Comfort ComboKit with Bluetooth Use this practical Indoor Comfort ComboKit to handle all relevant measurements in order to evaluate the indoor air quality in indoor areas and to determine the draught risk and degree of turbulence in workplaces. The testo 440 air velocity and IAQ measuring instrument, the CO2 probe with Bluetooth including temperature and humidity sensor and the turbulence probe are all safely stowed away in the case. So you can get down to work straight away!]]> Indoor Comfort ComboKit with Bluetooth

Product Description

Use this practical Indoor Comfort ComboKit to handle all relevant measurements in order to evaluate the indoor air quality in indoor areas and to determine the draught risk and degree of turbulence in workplaces. The multifunction measuring instrument, the CO2 probe and the turbulence probe all feature an intelligent calibration concept, ease of use and maximum convenience for carrying out comfort level measurements. 

testo 440 Indoor Comfort ComboKit with Bluetooth in detail

testo 440 air velocity and IAQ measuring instrument:
 

  • No task is too challenging, no application too specialized: the testo 440 combines a compact hand-held measuring instrument with intuitive measurement menus and a wide selection of air velocity and IAQ probes (please order separately)
  • Clearly structured measurement menus: thanks to the menu guidance programmed into the instrument, you can determine the degree of turbulence and draught risk easily and reliably, in accordance with EN ISO 7730 and ASHRAE 55. Other practical measurement menus, e.g. long-term measurement: for long-term monitoring, enter the measurement time and measuring cycle in the measuring instrument and record measurement data trends
  • Easy storage and evaluation of measurement data. Measurement data memory for up to 7500 measurement protocols, which can be read via a USB port and further processed as a CSV file on the computer (e.g. with Excel)
  • Practical magnets for easy attachment of the measuring instrument to metal surfaces
  • Automatic detection of probes, e.g. CO2 probe, turbulence probe
  • Large, backlit colour display

 
CO2 probe with Bluetooth, including temperature and humidity sensor:
 

  • Measure CO2 concentration, humidity and air temperature and calculate dew point, wet bulb temperature and absolute humidity
  • Accurate measurement results thanks to air density compensation via the integrated absolute pressure measurement
  • Measuring range: 0 to 10,000 ppm, -10 to +50 °C, 5 to 95% RH
  • The Bluetooth handle makes it more convenient to carry out your measurements and guarantees less cable clutter in the case
  • Practical button on the handle: to store individual readings
  • Endlessly versatile: a universal handle can be connected to all probe heads – so you can take care of more applications using less equipment, and save space too
  • Intelligent calibration concept: the measuring instrument remains in continuous use, since only the probe head is sent in for calibration

 
Turbulence probe including air velocity and temperature sensor:
 

  • Use the turbulence probe to measure air velocity and air temperature
  • Determine the degree of turbulence and draught risk according to EN ISO 7730 / ASHRAE 55
  • Accurate measurements from 0 to +5 m/s within the temperature range 0 to +50 °C thanks to air density compensation via the integrated absolute pressure measurement
  • Our recommendation for exceptionally easy positioning of the turbulence probe in compliance with the standards: order the measuring tripod for comfort level measurements
  • Use the fixed cable to connect the turbulence probe to the measuring instrument
  • Intelligent calibration concept: You only need to send in the turbulence probe for calibration

 

Delivery Scope

  • testo 440 air velocity and IAQ measuring instrument, 3 x AA batteries, USB cable and calibration protocol (0560 4401)
  • CO2 probe* with Bluetooth, including temperature and humidity sensor (consisting of CO2 probe head and Bluetooth handle); 4 x AA batteries, table stand and calibration protocol (0632 1551)
  • Turbulence probe with fixed cable (cable length 1.4 m) and calibration protocol (0628 0152)
  • Combi-case for testo 440 and multiple probes (0516 4401)

*Please do not use the probe in condensing atmospheres. For continuous application in high-humidity ranges
> 80% RH at ≤ 30 °C for > 12 h
> 60% RH at > 30 °C for > 12 h
please contact testo Service or contact us via the testo website.

 

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]]> testo 440 CO2 Kit with Bluetooth 05634405 https://testinstruments.net.au/product/multi-function-instruments/testo-440/testo-440-co2-kit-with-bluetooth-05634405/ Tue, 17 Jul 2018 11:19:19 +0000 http://testinstruments.net.au/wp/product/testo-440-co2-kit-with-bluetooth-05634405/ testo 440 CO2 Kit with Bluetooth Kit for evaluating the indoor air quality. The testo 440 air velocity and IAQ measuring instrument and the CO2 probe with Bluetooth including temperature and humidity sensor are all safely stowed away in the case. So you can get down to work straight away!]]> testo 440 CO2 Kit with Bluetooth

Product Description

Use this practical kit to measure CO2 concentration, humidity and air temperature and to evaluate the indoor air quality in offices, production areas or storage facilities. The multifunction measuring instrument and the CO2 probe feature an intelligent calibration concept, ease of use and maximum convenience for your measuring tasks. 

testo 440 CO2 Kit with Bluetooth in detail

testo 440 air velocity and IAQ measuring instrument:
 

  • No task is too challenging, no application too specialized: the testo 440 combines a compact hand-held measuring instrument with intuitive measurement menus and a wide selection of air velocity and IAQ probes
  • Clearly structured measurement menu for long-term measurement: for long-term monitoring, enter the measurement time and measuring cycle in the measuring instrument and record measurement data trends
  • Easy storage and evaluation of measurement data. Measurement data memory for up to 7500 measurement protocols, which can be read via a USB port and further processed as a CSV file on the computer (e.g. with Excel)
  • Practical magnets for easy attachment of the measuring instrument to metal surfaces
  • Automatic detection of probes, e.g. CO2 probe
  • Large, backlit colour display

 
CO2 probe with Bluetooth, including temperature and humidity sensor:
 

  • Measure CO2 concentration, humidity and air temperature and calculate dew point, wet bulb temperature and absolute humidity
  • Accurate measurement results thanks to air density compensation via the integrated absolute pressure measurement
  • Measuring range: 0 to 10,000 ppm, -10 to +50 °C, 5 to 95% RH
  • The Bluetooth handle makes it more convenient to carry out your measurements and guarantees less cable clutter in the case
  • Practical button on the handle: to store individual readings
  • Endlessly versatile: a universal handle can be connected to all probe heads – so you can take care of more applications using less equipment, and save space too
  • Intelligent calibration concept: the measuring instrument remains in continuous use, since only the probe head is sent in for calibration

 

Delivery Scope

  • testo 440 air velocity and IAQ measuring instrument, 3 x AA batteries, USB cable and calibration protocol (0560 4401)
  • CO2 probe* with Bluetooth, including temperature and humidity sensor (consisting of CO2 probe head and Bluetooth handle); 4 x AA batteries, table stand and calibration protocol (0632 1551)
  • Basic case for testo 440 and 1 probe

*Please do not use the probe in condensing atmospheres. For continuous application in high-humidity ranges
> 80% RH at ≤ 30 °C for > 12 h
> 60% RH at > 30 °C for > 12 h
please contact testo Service or contact us via the testo website.

testo iaq instrument, IAQ instrument, IAQ meter, air velocity meter, velocity meter, velocity air, measuring cfm with anemometer, air velocity of HEPA filter, anemometer hvac, duct air flow meter, air flow velocity, anemometer cfm, testo 440, testo 440 dP, testo 440dP, testo 440 co2, testo 440 hot wire, testo 440 16mm vane kit, tesot 440 lux kit, testo 440 100mm vane kit with BT, testo 440 humidity kit with BT, testo 440 CO2 kit with BT, testo 440 air flow ComboKit1 with BT, testo 440 air flow ComboKit2 with BT, testo 440 indoor comport ComboKit with BT, testo 440 delta P Air Flow ComboKit 1 with BT, testo 440 delta P Air Flow ComboKit 2 with BT, 05604401, 05604402, 05634400, 05634401, 05634402, 05634403, 05634404, 05634405, 05635506, 05634407, 05634408, 05634409, 05634410,

]]> TSI 7575 Q-TRAK Indoor Air Quality Monitor -NB https://testinstruments.net.au/product/iaq/tsi-7575-q-trak-indoor-air-quality-monitor/ Thu, 24 May 2018 04:23:58 +0000 http://testinstruments.net.au/wp/product/tsi-7575-q-trak-indoor-air-quality-monitor/ TM Indoor Air Quality Monitor 7575 provides quick, accurate information to assess key indoor air quality parameters.]]> PRODUCT DETAILS

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™ Indoor Air Quality Monitor 7575 provides quick, accurate information to assess key indoor air quality (IAQ) parameters. (Non Bluetooth version)

FEATURES AND BENEFITS

  •  Simultaneously displays CO2, CO, temperature and humidity measurements
  •  Calculates dew point, wet bulb and percent outside air
  •  Large graphic display
    •  Displays up to 5 measurements
    •  On-screen messages and instructions
    •  Supports 12 different languages
  •  One instrument with multiple plug-in probe options including VOC’s and air velocity
  •  Store up to 39 days of data collected at one-minute log intervals
  •  TRAKPRO™ data analysis software provided for data logging, analysis and documenting results
  •  Bluetooth communications for transferring data or remote polling

APPLICATIONS

  •  IAQ investigations
  •  Industrial hygiene surveys
  •  Baseline trending and screening
  •  Building commissioning
  •  Tracking down emissions to their source (point source location)

INCLUDES

  • Instrument
  • Hard carrying case
  • 4 alkaline batteries
  • USB cable
  • TrakPro software
  • Operation and service manual
  • AC adaptor
  • Calibration certificate
  • Two-year warranty.
]]> testo 315-3 CO/CO2 Detector https://testinstruments.net.au/product/co-co2-analysis/testo-315-3-co-co2-detector/ Mon, 17 Nov 2014 14:55:36 +0000 http://testinstruments.net.au/wp/product/testo-315-3-co-co2-detector/ Product description: testo 315-3. Parallel and direct CO/CO2 measurement in ambient air according to EN Standard 50543. Convenient, easy operation Measurement values transferable to testo 330. • Convenient, easy operation • Data transfer to the testo 330 Technical data: Storage temperature -20 to +60 °C Operating temperature 0 to +40 °C Battery life 10 h Dimensions 190 x 65 x 40 mm CO measurement (electrochemical) Technical data:t Measuring range 0 to 100 ppm Accuracy ±3 ppm (0 to 20 ppm) ±5 ppm (>20 ppm) Resolution 0.5 ppm CO₂ measurement (electrochemical) Technical data:t Measuring range 0 to 10.000 ppm Accuracy ±300 ppm (0 to 4.000 ppm) ±8% of mv (4.000 to 6.000 ppm) ±500 ppm (6.000 to 10.000 ppm) Resolution 10 ppm Type K Technical data:t Measuring range -10 to +60 °C Accuracy ±0.5 °C (±1 Digit) Resolution 0.1 °C humid. sensor, cap. Technical data:t Measuring range +5 to +95 %RH Accuracy ±2.5 %RH (5 to 95 %RH) Resolution 0.1 %RH

]]> testo 315-4 CO ambient measuring device https://testinstruments.net.au/product/co-co2-analysis/testo-co-ambient-measuring-device/ Mon, 17 Nov 2014 14:55:36 +0000 http://testinstruments.net.au/wp/product/testo-co-ambient-measuring-device/ Product description:

  • High-precision carbon monoxide measurement in ambient air
  • TÜV-tested according to EN 50543
  • Convenient, easy operation
  • Data can be printed out on site

For quick, precise measurement of carbon monoxide in ambient air – in accordance with DIN EN 50543: The testo 315-4 CO measuring instrument is easy to operate, has a robust design and is of durable quality.

 

Product Description

Carbon monoxide (CO) is a colourless, odourless and taste-free gas, but also poisonous. Its sources include the incomplete combustion of substances containing carbon (oil, gas and solid fuels, etc.). This is why it is necessary to regularly check CO emissions at the combustion points of heating systems and surroundings.

testo 315-4 Ambient CO measuring instrument – the features

State-of-the-art technology, easy to use, robust design: the testo 315-4 CO measuring instrument is your reliable partner for measuring carbon monoxide in the ambient air. You can, for example, detect CO in the ambient air around heating systems. There is also the option to measure humidity and temperature in parallel.

You can view the measurement results directly on the digital display. If the individually adjustable limit values are exceeded, the CO measuring instrument emits an optical and acoustic alarm.

The cleverly designed CO measuring instrument with lithium polymer battery ensures energy-saving operation: when not in use, it switches off automatically.

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