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Indoor Air Quality
Test Products International, Inc.
TPI's wide range of IAQ instruments provides the capability to measure air velocity, humidity, temperature, carbon monoxide (CO), carbon dioxide (CO2), percent outside air, and particles.
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PM 2.5 Indoor Air Quality Monitor
This meter can make 5 measures of air quality once a time, including CO2, PM2.5, PM10, temperature and humidity.
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Indoor Air Quality
Measuring Indoor Air Quality (IAQ) is an important factor since poor air quality may cause tiredness, inability to concentrate, and even illness (i.e., Sick Building Syndrome). Our IAQ meters measure CO2, Humidity, Dew Point, Air Temperature, Wet Bulb Temperature, and Oxygen (O2).
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Indoor Air Quality Monitor and Controller
VAT930-CO2/VAT930-CO2-VOC88
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
indoor air quality monitor and controller ( temperature meter. humidity meter . CO2 meter.VOC meter).
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Indoor Air Quality Measurement
HD21ABE
Logging and measuring: the HD21ABE is the perfect instrument for this. Stable and rugged design.
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Indoor Air Quality Testing
Underwriters Laboratories Inc.
We offer prompt reactive services to building engineers, owners and managers to quickly identify and resolve indoor environmental issues. Our healthy building services include heating, ventilation and air conditioning system (HVAC) inspections, Legionella testing, mold and moisture inspections, post food inspections, mold clearance inspections, post remediation inspections, focused air quality inspections, and odor inspections.
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Indoor Air Quality (IAQ) Meters, Monitors
For handheld, semi-permanent and long-term IAQ measurement
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Indoor Air Quality Monitor and Controller
VAT930-CO2/VAT930-CO2-VOC35
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Indoor air quality monitor and controller ( temperature meter. humidity meter . CO2 meter.VOC meter).
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HVAC/Indoor Air Quality
We rely on HVAC equipment to maintain acceptable temperature, humidity and ventilation levels for occupant health and comfort, and, now more than ever, to help regulate building health and manage increasing energy costs. The relationship between HVAC equipment, occupied space requirements, building materials, weather conditions and pressure differentials is an ever-changing dynamic process for indoor air diagnostics (IAD).
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Indoor Air Quality Monitors
Maintaining proper indoor air quality (IAQ) has only become more important in recent years as personal health and comfort have become a higher priority than ever before. Our testing and monitoring instruments for IAQ, including our indoor air quality monitors, gas monitor, and odor meters help industrial hygiene and HVAC professionals test and monitor environments to solve crucial air quality problems.
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Desktop:Touch Buttons : CO2 Monitor Real-time Monitoring of Indoor Air Quality Including CO2,Temp
VAT810-TH/SD (VAT810-CO2)(VAT866
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Desktop:Touch buttons : CO2 monitor Real-time monitoring of indoor air quality including CO2,temperature ,humudity and VOC.
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Indoor Air Quality Monitor
2212
The Kanomax Indoor Air Quality Monitor – Model 2212 simplifies the labor involved and eliminates the need to purchase and learn multiple instruments. It simultaneously measures multiple parameters such as: CO, CO2, Temperature, and Relative Humidity. It is capable of calculating Dew Point, Web Bulb Temperature, Absolute Humidity, Humidity Ratio and % Outside Air. Calibration is easy and can be done by the user.
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Indoor Air Quality Monitoring
Si-AQ Expert
The Si-AQ Expert is the ideal tool for testing indoor air quality in warehouses and office buildings. It can measure concentrations of multiple different hazardous of gases and compounds that can affect air quality and worker safety.
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Co2 Monitor Indoor Air Quality
VAT920-CO2/ VAT920-CO2-VOC80
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Co2 monitor Indoor air quality monitor and controller :CO2 monitor , indoor air quality including CO2,VOC temperature ,humudit.
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Indoor Air Quality Measurement
HD21ABE17
Portable measuring data logger for measuring and logging CO, CO2, Atmospheric Pressure, Temperature and Humidity.
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Smart Indoor Air Quality Monitor
You want to provide the healthiest home possible for your family. Netatmo’s Smart Indoor Air Quality Monitor shows you how. Whether it's the CO2 levels for avoiding headaches while working from home, the right humidity levels for a child with asthma or the best noise level for sound sleeping.
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Infrared CO2 Gas Detector
SMC 5100-88-IT
The SMC 5100-88-IT detector monitors Carbon Dioxide, a toxic gas that can be dangerous in enclosed areas. The sensor monitors for indoor air quality to ensure a healthy, comfortable, and productive work environment.
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Co2 Meter Desktop with USB Interface Touch Screen
VAT810-TH/SD (VAT810-CO2)(VAT80
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Desktop:Touch buttons : CO2 monitor Real-time monitoring of indoor air quality including CO2,temperature ,humudity and VOC.
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Particle Counters
A particle counter is a useful tool for monitoring indoor air quality (IAQ) in clean rooms and workplaces, as a particle counter measures the concentration of particles in the air. While a particle counter won't identify specifically what kinds of dusts or particulates are present in the air, a particle counter will identify how many airborne particles of a certain size are present in the environment. A conclusion is then drawn based on the known materials in the area and the corresponding airborne particle sizes of those materials. Here at PCE, We can offer you a wide range of dust particle analyzers to suit your needs.
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CO2 Carbon Dioxide Probe
HD320B2
The probe measures the carbon dioxide concentration in air. It’s indicated for checking and monitoring the indoor air quality. Typical applications are the check of the air quality in all the buildings where there is a crowd of people (schools, hospitals, auditoria, canteens, etc.), in the working places to optimize the comfort. CO2 measurement is obtained with an infrared special sensor (NDIR technology: Non-Dispersive Infrared Technology) that, thanks to the use of a double filter and a special measurement technique, warranties precise, stable and long-term measurements. The air to check is spread inside the measurement chamber through the protection membrane placed at the top of the probe.
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Air, Soil, Liquid, And Gas
Omega's Environmental products include Water Quality Sensors, Transmitters and Controllers. Air Quality devices include indoor air quality Transmitters and Industrial Carbon Monoxide Transmitters.
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CO2/ Temp./ RH Monitor
Is an excellent indoor air quality (IAQ) instrument measuring the carbon dioxide (CO2), Relative Humidity (RH) and Temperature.
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Sensor Solutions for IoT
Imec is a reference in the design of ultra-low power electronics, low-power algorithms to increase intelligence and data security, and in all aspects of data science. Our multi-sensor environmental monitoring platform features sensors for temperature, relative humidity, NO2, CO2, VOC (volatile organic compounds), particle matter, ambient light, sound, vibrations and presence detection. Our test platform is suitable for indoor and outdoor air quality monitoring and control, and can be used in smart buildings, smart cities and more.
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Co2 Data Logger
VAT820-CO2 / VAT820-CO2-VOC52
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Co2 data logger Indoor air quality monitor :CO2 monitor , indoor air quality including CO2,VOC temperature ,humudity.
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SparkFun Air Quality Sensor
SGP30 (Qwiic)
The SparkFun SGP30 Air Quality Sensor provides information on the quality of the air in your room or house by monitoring the volatile organic compounds around the sensor. The SGP30 Air Quality Sensor can return valid indoor air quality (IAQ) readings within 15 seconds of powering up! By comparison, typical air quality (IAQ) sensors are great for measuring CO2 and volatile organic compounds (VOCs) but some of them require a burn-in time of 48 hours and a 20-min start up time.
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Datalogger for IAQ Analysis
HD37AB1347
Datalogger for indoor air quality analysis (IAQ). Measurement of airspeed, temperature, relative humidity, atmospheric pressure, CO² and CO.
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Chemical Emissions Testing
Underwriters Laboratories Inc.
As a global leader in the science of safety, UL evaluates products and materials to determine their impact on indoor air quality and, by extension, human health. Whether your products need to meet the emissions requirements of environmental certifications or regulations or you simply wish to have a better understanding of your products'''' potential impact on the indoor air for legal or risk assessment purposes, UL is your partner for developing healthier, lower emitting products.
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CO2 meter alarm
VAT820-CO2
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Indoor air quality monitor :CO2 monitor , indoor air quality including CO2,VOC temperature ,humudity
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SparkFun Air Quality Sensor
SGP40 (Qwiic)
The SparkFun SGP40 Air Quality Sensor provides a measurement of the quality of the air in your room or house. The SGP40 is based on Sensirion's CMOSens® technology and uses a metal oxide (MOx) sensor with a temperature controlled micro hotplate and provides a humidity-compensated volatile organic compound (VOC) based indoor air quality signal. Both the sensing element and VOC Algorithm feature an unmatched robustness against contaminating gases present in real world applications enabling a unique long term stability as well as low drift and device to device variation.
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Probes
Hygro-i Series
The Tramex Hygro-i ® relative humidity probe is the most advanced, resilient and reusable RH probe on the market today. Used in conjuntion with Tramex CMEX II and MRH III moisture meters, the Hygro-i ® relative humidity probes allow the user to perform in situ and hood type RH testing to comply with ASTM F2170 and British Standards BS 8201, 8203, 5325 for the Flooring Industry, and is ideal for use by Flood & Water Damage Restoration and Indoor Air Quality professionals.
