Gas sensors

Detect CO2, Humidity and Temperature Traffic Light Status Indicator Hibernation Mode for Low Power Consumption Support Data Storage and Retransmission AM103/AM103L is a compact IAQ sensor for detecting CO2 concentration, ...

Connectivity with PVPRO, PWPRO, pCO family; Complies with standards F-GAS and EN378 – ASHRAE 15 ; The infrared version offers: Accuracy in detecting low-loss (ppm); Calibration that reacts only to the specific gas; Stability to changes ...

Room air quality sensor CO2+VOC with display Note: Not suited for safety-related applications! Technical Specifications Operating voltage AC 24 V, DC 15…35 V Ambient temperature, operation 0…50 °C Connection, electrical Screw ...

The oxygen sensor, otherwise known as an O2 sensor or lambda sensor, measures the amount of oxygen in the exhaust. Whilst this may sound like a fairly modest task, the O2 sensor is actually one of the most important sensors on any vehicle, ...

Measuring range (ppm): 0 unit - 5,000 unit

Hitachi Energy's CoreSense™ gives continuous online monitoring of transformer gases, such as hydrogen and moisture. CoreSense™ is qualified as TXpert™ Ready Sensor to connect with CoreTec™ 4, the TXpert™ Hub, that monitors hydrogen levels ...

Lefoo All-in-one Air Quality Transmitter LEFOO LFG60 All-in-One Air Quality Transmitter is used to detect a variety of air quality parameters, including temperature and humidity, CO2, PM2.5, PM10, VOC, formaldehyde, up to 7 parameters; ...

Measuring range (ppm): 0 unit - 100 unit

The Ammonia Sensor enables continuous, long term ammonia measurement. The sensor works with the Platinum Pro/Touch, Rotem Pro/One, and Trio Controllers, delivering real time data via a constant 0 - 10V output signal. Highlights •Hanger ...

Features: • Thermopile Temperature Sensor • TO-39 Package (Dual Channel) • Very High Signal 3.40/3.95 μm NBP Filter • High Accuracy NTC Appilications: • NDIR CH4 Gas • Detection • Downhole Safety • Monitoring Industrial Process • Control

The SGP41 is Sensirion’s new VOC and NOx sensor designed as digital smart switch and regulation unit for air treatment devices such as air purifiers. The two sensor signals processed by Sensirion’s powerful Gas Index Algorithm can ...

MC100P-SCO2-WMB Wireless M-BUS CO2 Sensor with Temperature and Humidity Measurement

Natural GAS (methane) detector, combustible gas detection standard GB15322-2003, white ABS enclosure, gas concentration 6% LEL, supply voltage 12V DC, consumption 100mA in standby and 140mA in alarm, output relay C/NC/NO, buzzer 85dB ...

Key features Measurement Dual Wavelength NDIR Autocalibration Long term stability and accuracy Internal antenna Slim size Routing function Sampling and transmission rates are configurable Wall mounting

Simultaneous monitoring and recording of CO2, temperature and humidity values. Advantages Acoustic and visual warnings if limit value is exceeded Simultaneous monitoring and recording of the CO2, temperature and air humidity values Indication ...

Wireless hydrogen sulfide (H2S) sensor for mud logging unit Wireless hydrogen sulfide sensor is used to measure H2S gas concentration in the environment . H2S sensor can be used to measure H2S gas concentration in the environment continuously ...

The visibility gauge is a device used for measuring visibility. This measuring instrument consists of a transmitter and a receiver and determines the meteorological optical range by measuring the coefficient of transmission or extinction ...

Measuring range (%): 0 % - 100 %

Sensor for optical measurement of dissolved Oxygen in wastewater, primary, industrial and recirculation water treatment plants. Measurement accuracy: ± 0,2/0,3 mg/l Optical luminescence measurement method Measurement range from ...

VOC100 USB VOC, temperature and relative humidity sensor From: USD$152.99 Typical operating range and precision Volatile Organic Compounds - 0 to 32,768 ppb - Qualitative Temperature - -40°C to 70°C - ±0.3°C Relative humidity ...

The THAQ facilitates the monitoring of your rooms and buildings thanks to its CO2, VOC (volatile organic compounds), temperature and relative humidity sensors. Equipped with a LED on the front panel (Green > Orange > Red) clearly ...

Measuring range (%): 0 % - 200 %

RS485 Modbus Dissolved Oxygen Sensor is based on the fluorescence quenching method to measure dissolved oxygen in water, with a range of 0~20mg/L or 0-200% saturation, making it a terrific choice for water quality monitoring, aquaculture, ...

DUOS INCO2 - WIRELESS TRANSMITTER Built-in CO2 and temperature sensor Temperature: -40ºC to 60ºC CO2: 0 to 5000 PPM Barometric pressure: 700 to 1100 mbar Discrete digital input Wireless signal monitoring IP65 protection index