Products

Aranet is an innovative battery-powered stand-alone wireless sensor for monitoring indoor CO2, temperature in buildings, warehouses, greenhouses laboratories or another indoor environment. The device is portable, simple to install, easy to operate and lets you know when the monitored levels have become unhealthy. The Aranet CO2 and Temperature sensor connects directly to the Aranet PRO Base Station. Multiple sensors can connect to one station making it ideal for large multi room sites. Overview The sensor is compatible with Aranet PRO base station  Measures: CO2 (carbon dioxide) concentration, temperature. Range: CO2 0-9999ppm; Temperature: 0 °C to 50 °C Resolution: CO2 1ppm; Temperature 0.1 °C  Accuracy: CO2 +/- 30ppm + 3% of reading; Temperature 0.4 °C Line-of-Sight range: up to 3 km / 1.9 mi Operating environment: indoor use Transmitter power: 14 dBm Data Transmission: 1, 2, 5, 10  minutes Battery life: More than 8 years Protection class: IP67 Dimensions: Diameter 43 x 147mm Download Product Sheet PDF  

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The Aranet PRO Base Station is an industrial-grade environmental monitoring gateway that connects data from Aranet4 PRO sensor to its free server based software. Depending on how many sensors are required, the user can choose between three Aranet PRO Base Station  versions – Aranet PRO 12, Aranet PRO 50 and Aranet PRO 100. The wireless sensors can be deployed within the line-of-sight range up to 3 km. The Aranet PRO Base Station comes with free software. Easy to use interface allows viewing, analysing and comparing data in real time, set thresholds for alarms as well as exporting reports. Responsive design of the software adapts to smartphone, tablet or laptop. Overview Maximum sensor amount: 12 Software included: responsive design for PC, tablet or smartphone Alarm type: email Memory saves data: 10 years Data stored: locally or in Aranet CLOUD Protection class: IP40 Receiver sensitivity: -127 dBm Dimensions: 107x170x26 mm/ 4.2×6.7×1.02 in Ports: 12VDC power port, 1 Ethernet, 1 USB A  Aranet PRO Base Station Product Sheet PDF  Building Management Product Sheet PDF    

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Security anti theft fitting for mounting the Aranet4 CO2 sensor to the wall.

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Aranet4 HOME CO2 Sensor Aranet4 HOME is an innovative air quality monitor that measures CO2 level, temperature, relative humidity and atmospheric pressure. Its key features include: Visual and sound warnings when CO2 concentration reaches unhealthy levels Wireless, portable, and easy to use NDIR technology that ensures precise measurements Energy efficient e-ink display Long battery life for up to 4 years! In addition, download our free Aranet4 smartphone app to see your 7-day historical data and start noticing patterns. Aranet4 is perfect for your home, school or office! You can also buy a specially designed anti-theft fitting to install on wall here. Did you know that tracking CO2 levels can help you minimize the risk of catching COVID-19? Download Product Sheet PDF If you are looking for a total building solution using multiple sensors, take a look at the Aranet4 PRO and Aranet PRO Base Station

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Aranet4 PRO is an innovative battery-powered stand-alone wireless sensor for monitoring CO2, temperature, relative humidity and atmospheric pressure at home, school, office or another indoor environment. The device is portable, simple to install, easy to operate and lets you know when the monitored levels have become unhealthy. The Aranet4 PRO sensor connects directly to the Aranet PRO Base Station. Multiple sensors can connect to one station making it ideal for large multi room sites. You can also buy a specially designed anti-theft fitting to install on wall here. Overview The sensor is compatible only with Aranet PRO base station  Measures: CO2 (carbon dioxide) concentration, temperature, relative humidity, atmospheric pressure Line-of-Sight range: up to 3 km / 1.9 mi Operating environment: indoor use Transmitter power: 14 dBm Data Transmission: 1, 2, 5, 10  minutes Battery life: Up to 4 year Protection class: IP20 Dimensions: 70 x 70 x 24 mm/2.76 x 2.76 x 0.94 in Did you know that tracking CO2 levels can help you minimize the risk of catching COVID-19? Download Product Sheet PDF Aranet4 PRO V Aranet4 HOME PDF Building Management Product Sheet PDF

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Model 77294L Large LED displays CO2 value, humidity and temperature. 12000 readings auto logging. USB2.0 plug and play. No need to operate through specific software. Wall mount display with 3-color light bar to provide hazardous level indicator from far distance Touch panel to program the setting NDIR (non-dispersive infrared) waveguide CO2 technology 3-color lightbar (green / yellow / red) gradually changes color for CO2 concentration. CO2 automatic background calibration(called ABC) for long time drift compensation Buzzer alarm function is included Areas of application: Widely used in the office building, school, exhibition hall, shopping mall, meeting room, fitness center, restaurant and other public places where energy cost, personal comfort and healthy are important. Specification Model 7729 CO2 Range 0~9999 ppm CO2 Resolution 1 ppm CO2 Accuracy ±50 ppm ±5% of reading (0~2000ppm),Other range is 10% of reading CO2 Response Time ＜30 seconds (63% of step change) Temperature Range -10.0~60.0℃ (14.0~140.0 ℉) Temperature Resolution 0.1℃/℉ Temperature Accuracy ±0.6℃/±0.9℉ Temperature Response time <2 mins (90% step change) Humidity Range 0.1~99.9%RH Humidity Resolution 1% RH Humidity Accuracy ±5%RH (at 25℃, 10~90%RH)±7%RH (at 25℃, Other range) Humidity Response Time <20 mins (90% step change) Auto Logging 12000 times records IP Rating IP20 Operating -10~50℃, 0~95%RH(avoid condensation) Storage -20~50℃, 0~95%RH(avoid condensation) Power Supply 5VDC USB Type C Port Power Consumption <500mA Standard Package Meter, Manual, USB Type C CableHanging accessories Weight 450 g Meter Size 226 (L) * 152 (W) * 45 (H) mm   Download Product Sheet PDF  

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Model 7721 Super large LCD display CO2 value and temperature simultaneously Designed with NDIR (Non-Dispersive Infrared) wave guide technology ABC (Automatic Background Calibration) preset on for long time drift compensation Display 8 hrs TWA value (time-weighted average) or 15 minutes STEL value (short-term exposure limit) Easy to manually calibrate CO2 at fresh air Digital wall mountable / desktop type Warning Carbon Dioxide level Alarm output drive relay to control system Specification Model 7721 CO2 Range 0~9999 ppm(2001~9999 ppm out of scale range) CO2 Resolution 1 ppm CO2 Accuracy ±50 ppm ±5% of reading (0~2000 ppm),other range are not specified CO2 Response Time ＜30 Seconds (90% step change) CO2 Warm-up Time 30 Seconds Air Temperature Range -10~60℃, 14~140℉ Air Temperature Resolution 0.1℃, 0.1℉ Air Temperature Accuracy ±0.6℃, ±0.9℉ Air Temperature Response Time ＜2 mins (90% step change) LCD Size 65(L) * 50(W) mm Meter Size 130(L) * 85(W) * 60(H) mm Operating Temperature 0~50℃ Operating RH% 0~95% RH (avoid condensation) Storage Temperature -20~50℃ Storage RH% 0~90% RH (avoid condensation) Power Supply 12V DC Adaptor Battery life ＜50 mA (average), ＜310 mA (peak) Weight ~200g Standard Package Meter, Manual, Paper Box,12V USA Type Adaptor Download Product Sheet PDF

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Center 512 Carbon Dioxide Meter with Datalogging Suitable for checking and monitoring IAQ (Indoor Air Quality) in offices, schools and homes. Product Features• CO2, Humidity And Temperature Sensors• Dual Wavelength NDIR CO2 Sensor (Non-Dispersive Infrared) For Superior Stability• User Operated CO2 Calibration• Data Hold & Max/Min/STEL/TWA Function• Adjustable Auto Power Off Timer• Internal CO2 Alarm Buzzer• Datalogging Up To 32,000 Sets• USB Interface, PC Software Included• Backlight Display Function  Specification Measurement Range:   CO2: 0 ~ 30000 ppm (5000~30000 ppm over range)  Temperature: -20 to 60°C  Humidity: 0 ~ 100%RH Accuracy:    CO2: ± (75 ppm + 3% of reading)  (0 ~ 5000 ppm)   Temperature: ± 1.0°C   Humidity: ± 4.5%RH Resolution: 1 ppm, 0.1°C, 0.1%RH  Response Time: 20 seconds Battery Type: 9V alkaline battery Battery life:  Approximately 10 hours normal use (alkaline battery) Operating Condition: 0°C to 50°C(< 90%RH) Storage Condition: -20°C to 60°C(< 75%RH) Dimensions: 226.5x65x38.5 mm Weight: 273 g Accessories:  9V Battery, Instruction Manual, micro USB cable, Software, Case Download Product Sheet PDF                                                    

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Center 513 Carbon Dioxide Meter with Datalogging Suitable for checking and monitoring IAQ (Indoor Air Quality) in offices, schools and homes. Product Features• CO2, Humidity And Temperature Sensors• Dual Wavelength NDIR CO2 Sensor (Non-Dispersive Infrared) For Superior Stability• User Operated CO2 Calibration• Data Hold & Max/Min/STEL/TWA Function• Adjustable Auto Power Off Timer• Internal CO2 Alarm Buzzer• Datalogging Up To 32,000 Sets• USB Interface, PC Software Included• Backlight Display Function  Specification Measurement Range:   CO2: 0 ~ 30000 ppm (5000~30000 ppm over range)  Temperature: -20 to 60°C  Humidity: 0 ~ 100%RH Accuracy:    CO2: ± (75 ppm + 3% of reading)  (0 ~ 5000 ppm)   Temperature: ± 0.8°C   Humidity: ± 3.0%RH Resolution: 1 ppm, 0.1°C, 0.1%RH  Response Time: 20 seconds Battery Type: 9V alkaline battery Battery life:  Approximately 10 hours normal use (alkaline battery) Operating Condition: 0°C to 50°C(< 90%RH) Storage Condition: -20°C to 60°C(< 75%RH) Dimensions: 284.5x65x38.5 mm Weight: 304 g Accessories:  9V Battery, Instruction Manual, micro USB cable, Software, Case Download Product Sheet PDF                                                    

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Model 31.5010.02 For the monitoring of CO2 concentration-levels in rooms High-quality NDIR Dual Beam sensor Display of ambient temperature and humidity Storage of highest and lowest values of CO2, temperature and humidity Alarm function for CO2 concentration Indoor air quality is becoming increasingly important. After all, a good indoor climate promotes health and well-being. It also increases performance. This is particularly important in schools, offices and public buildings. Basically, anywhere where many people are present at the same time. But when is the air we breathe "good air"? In closed rooms, CO2 concentration is one of the most important factors. The higher the concentration, the worse the air. Yet CO2 stays under the radar of human senses. We can neither see it nor smell it. We only notice its effects, such as fatigue and dizziness. Or those of a viral disease. Because the probability of transmission increases with the CO2 load: the more exhaled air there is in the room, the greater the danger of becoming infected with the coronavirus, for example, via aerosols. With the AIRCO2NTROL UP Dual Beam CO2 Monitor, you have a permanent overview of air quality. Its display shows the current CO2 content of your room air. In addition, the temperature and humidity appear in its lower display area. With your new air control system, you can now ventilate in time and constantly maintain a good indoor climate. How does CO2 monitoring work with the AIRCO2NTROL UP Dual Beam from TFA? A high-quality NDIR Dual Beam sensor measures the current CO2 content in ppm (parts per million). "Dual Beam" means that, with each regular measurement, there is always a second control and calibration measurement to ensure a permanently stable measurement. The exact result is then visualised on the display, as a measured value and as a bar on a circular, graphic display. A traffic light display additionally illustrates the value. Green indicates good air. Yellow, blue and red warn of increasingly bad air. Values up to 600 ppm are considered ideal, by the way. The sensor of this device has a measuring range of 400 ppm to 5000 ppm. An acoustic alarm assists you in monitoring. You can set the upper limit for the alarm signal yourself. It stores the maximum and minimum values of the last 24 hours for CO2, room temperature and humidity. These can be called up at the touch of a button. The result: many useful measurement results at a glance. Its high-contrast display and smartphone design make this CO2 monitor distinctive. Thanks to its integrated stand, the device is stable and can be placed anywhere. The AIRCO2NTROL UP Dual Beam CO2 Monitor has an integrated battery, rechargeable from the mains. When fully charged, the unit can be operated for 12 hours independently of the mains. This monitor comes complete with a 1.5 m long USB cable and power adaptor. Specification Measuring range CO2: 400...5000 ppm Delivery contents CO2 monitor, USB-C cable, power adapter (EU-plug), instruction manual Measuring range humidity 25...95 % Measuring range temperature 0 ...+50 °C (+32 ... +122°F) Material Plastic Power consumption Power adaptor (USB-C), integrated rechargeable battery Li-Ion 2000 mAh Assembling Freestanding Dimensions (L) 77 x (B) 96 x (H) 144 mm Weight 203 g

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The transmitters of the HD37… series are used in air quality control by measuring CO2 (Carbon Dioxide) in the ventilation systems. This allows you to vary the number of air change per hour according to ASHRAE and IMC norms. The purpose is twofold: to have a good air quality in the presence of people and to save energy, increasing or decreasing parts of air per hour, depending on the air quality set. The use is for environments where there is overcrowding of people, discontinuous crowding, cafeterias, auditoriums, schools, hospitals, greenhouses, livestock breeding, etc. Model HD377B-TV.1 is a vertically mounted transmitter with a range of 0-5000ppm CO2 and 0…+50 °C Temperature range. Output 4-20mA Download Product PDF  

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