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Manufacturers
- Valhalla Scientific Inc.
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Air Force
Alpha 4314 AF
4314AF introduces an added safety feature that prevents the possibility of having the charging adapter connected while using the instrument for measurements. A 6-pin Mil-Spec circular connector on the front panel of the 4314AF replaces the four-terminal banana jacks and the battery charger jack. Four of the front panel connector pins are used to mate with the measurement adapter cable and the other two pins are for the battery charging cable adapter. By using separate adapter cables for measurements and charging of the batteries, it ensures that the charge circuit cannot be activated at the same time as measurements are being made.
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SparkFun Environmental Sensor Breakout
BME680 (Qwiic)
The SparkFun BME680 Environmental Sensor is a breakout that combines a gas sensor with temperature, humidity and barometric pressure sensing for a complete environmental sensor in a single package. The gas sensor on the BME680 can detect a wide variety of volatile organic compounds (or VOC for short) to monitor indoor air quality. Combine that with precise temperature, humidity, and barometric pressure and the BME680 can work as a completely standalone environmental sensor all in a 1in. x 1in. breakout!
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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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Wireless Temperature Monitor
VAT820-CO2 / VAT820-CO2-VOC99
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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Indoor Air Quality
It integrates a sophisticated thermostat with nine different internal sensors to provide an accurate real-time measurement of key air quality and air safety indicators. It is also able to control an array of devices like heater, A/C, furnaces, air purifiers and heat pumps.
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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.
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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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Aerosol And Dust Monitors
Aerosol monitors, commonly referred to as dust monitors, particulate monitors, light scattering laser photometers, and nephlometers, are used to measure dust, smoke, mist, fume, condensates, and fog. TSI Aerosol Monitors offer real-time, direct-reading results, which is quickly becoming an industry best practice in occupational hygiene, indoor air quality, and outdoor environmental fugitive emissions monitoring.
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Handheld Particle Counters
Being lightweight and easy to carry, they are well-suited for cost-effective spot checking. It is the ideal way to pinpoint sources of contamination, Test filters, Perform indoor air quality (IAQ) investigations
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Acrylic Buttons
VAT810-TH/SD (VAT810-CO2)(VAT845
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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Air Quality Sensing Device
Air quality 4 click
Air quality 4 click is an advanced air quality sensing device that combines multiple metal-oxide sensing elements on a chip to provide detailed information of the air quality parameters. This click can output a TVOC value readings as well as the CO2 equivalent concentration readings in an indoor environment.
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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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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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Indoor Air Quality Meter CO, CO2, Temp, RH%
AQM4
UEi Test & Measurement Instruments
Four measurements in one instrument; carbon monoxide (CO), carbon dioxide (CO2), temperature and relative humidity. Use calculated 8 hour Time Weighted Average (TWA) and 15 minute short term exposure limits of CO2 for compliance testing and CO measurements for safety testing. Record, recall or download all readings to personal computer for later analysis or record keeping.
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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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Measuring Instruments
Since acquiring the Kimo and E Instruments brands, we have added a comprehensive range of measurement instruments to the Sauermann product portfolio. These instruments are designed to monitor indoor air quality (IAQ) and combustion gas machines during installation and maintenance operations by measuring concentrations of gases and other substances in the air.
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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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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-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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GC Sample Prep & Sample Introduction
For Gas Chromatography Preparation & Introduction, Teledyne LABS’ brand offers Purge & Trap instruments to prepare samples for separation. P&T is routinely applied to detect volatile organic compounds (VOCs) down to sub-ppb levels in soil and water, and as a step in determining outdoor and indoor air quality. The arrival of microprocessor-driven systems allows the concentrator to be more precise and automated, giving the operator more time for other projects. All Teledyne LABS P&T instruments satisfy U.S. Environmental Protection Agency method guidelines.
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Data Logger Temperature Humidity
VAT810-TH/SD (VAT810-CO2)
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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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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Handheld Humidity/Temp Hygrometer
625
The Model 625 is an ideal instrument for indoor air quality (IAQ) and indoor environmental quality (IEQ) measurements of temperature and humidity. The EdgeTech 625 temp/RH probe can be used two ways: use it as an integrated unit by attaching the probe head to the instrument or connect both parts via a cable. The clear back-lit display can be switched between relative humidity, wet bulb, and dew point at the touch of a button.
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IAQ Meters
General offers five indoor air quality (IAQ) instruments that measure and track four key IAQ parameters: Carbon monoxide, carbon dioxide and two toxic gasesformaldehyde and volatile organic compounds (VOCs). The last two substances have made news lately for their ubiquity, invisibility and toxicity.
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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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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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Transmitters
specially designed for monitoring the Indoor Air Quality in the air conditioning, heating, and ventilation industry. It has been updated to use the Premier Series cabling and probe connections.
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SparkFun MicroMod Environmental Function Board
The SparkFun MicroMod Environmental Function Board adds additional sensing options to the MicroMod Processor Boards. This Function Board includes three sensors to monitor air quality (SGP40), humidity & temperature (SHTC3), and CO2 concentrations (STC31) in your indoor environment. To make it even easier to use, all communication is over the MicroMod's I2C bus!
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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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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.