domestic ozone concentration alarm sensor

Model Number:MQ131 MQ-131

Place of Origin:CN

... air. When ozone gas is present, the sensor's conductivity decreases as the gas concentration increases. Features It has good sensitivity to ozone in a wide range. It has the advantages of long lifespan, low cost, and a simple drive circuit. It has

Brand Name:Mantern

Model Number:MTGA04

Place of Origin:China Mainland

... or vapors using high quality air-sensitive component and manufactured with advanced technology. It provides visual and audible signals when the gas concentration reaches the presetting range, and reminds you to take prompt favorable action.

Brand Name:KACISE

Model Number:KWS652

Place of Origin:china

...Ozone Concentration Sensor Product Introduction KACISE’s 316L Stainless Steel Ozone Concentration Sensor is designed for long-lasting performance in corrosive environments. It offers a wide measurement range of 0-20.00 mg/L and supports RS-485 and 4-20 mA outputs for easy integration. The sensor features automatic temperature compensation and a resolution of 0.01 mg/L, ensuring precise ozone...

Brand Name:JUGE

Model Number:None

Place of Origin:Nanjing, China

...Ozone Chlorine Dioxide Sensor >>Overview The instrument consists of signal measurement, processing, display, and panel controls. By applying a specific negative voltage amplitude between the polarized electrode and reference electrode, this device selectively allows residual chlorine, chlorine dioxide, and ozone concentrations...

Place of Origin:China

Brand Name:COMER

Model Number:KM-SD1000

433MHz smoke concentration Detection sensor for Supermarket Home Security Safety Item No.: KM-SD1000, this smoke sensor detector could be supported to work with IP camera, KM-IP2000 and KM-IP5000. This small gadgets will alert and warn people stay far away...

Brand Name:eyesky

Model Number:ES30A-NH3

Place of Origin:china

...) for continuous monitoring of intelligent high performance testing instrument, instrument used for more than 20 kinds can plug and play intelligent sensor, including electrochemical gas sensor, oxygen sensor and catalytic combustion sensors, sensor any

Brand Name:YuanTe

Model Number:YT-95H-CO2-WH

Place of Origin:China

...Alarm Sensor YT-95H Carbon Dioxide 5%VOL 50000PPM Gas Detector(with alarm light) is a kind of monitoring gas concentration in different kinds of situations or pipelines 24h continu-ously wall mounted type gas detector. Using world first brand sensors, and advanced micro-process technology, with data display and high/low alarm...

Place of Origin:China

Brand Name:COMER

Model Number:KM-SD1000

433MHz smoke concentration Detection sensor for Supermarket Home Security Safety Item No.: KM-SD1000, this smoke sensor detector could be supported to work with IP camera, KM-IP2000 and KM-IP5000. This small gadgets will alert and warn people stay far away...

Place of Origin:Guangdong, China

Brand Name:Glomarket

Model Number:SD0307

...Sensor Monitor LCD Digital Household Smart Wifi Gas Leak Detection Sensor For Security System Products Description Features: * Adopt high sensitive semiconductor gas sensor * Big LCD display indicates gas concentration PPM and temperature * High decibel on-site alarm sound * App notification, online alarm * Tuya Smart Life App connection, real time monitoring * Voice prompt to remind the status of gas detector and alarm

Brand Name:HiYi

Model Number:ZDT-O3

Place of Origin:China

... LCD Display Light Sound Alarm 0-5 Ppm O3 Remote Ozone Sensor Fixed Gas Detector Remote Ozone Gas Detector OVERVIEW Remote Ozone Detector is suitable for continuous online detection of ozone concentration in various industrial environments and special ...

Brand Name:Zetron

Model Number:UVOZ-3000

Place of Origin:China

UVOZ-3000 Ozone Detector OVERVIEW UVOZ-3300C Ozone Concentration Analyzer is designed and manufactured in accordance with Lambert-Beer law, GB/T37397-2019 Ozone Calibration Analyzer, HJ 590-2010 Determination of Ozone in Ambient Air - Ultraviolet ...

Brand Name:WG Sensor™

Model Number:DM509

Place of Origin:China

... you with100% Good Service ,Fast Free Shipping ,30 Days Return ,100% High Quality. 1.Product Description: Electrochemistry sensor for O3. Temperature and Humidity sensor. AQI for ozone concentration index.

Place of Origin:China

Model Number:APCD101

...alarm CO (carbon monoxide) sensor gas detector with sounder alarm Carbon monoxide alarm performance: 1, Power: 3pcs AA batteries 2, Standby current: less than 50uA 3, the alarm concentration: When the concentration of 30ppm, alarm alarm within 120 minutes; When the concentration of 50ppm, the alarm in the alarm within 60 to 90 minutes; When the concentration of 100ppm, alarm within 10-40 minutes alarm When the concentration of 300ppm, alarm

Place of Origin:China

Model Number:APCD101

...alarm CO (carbon monoxide) sensor gas detector with sounder alarm Carbon monoxide alarm performance: 1, Power: 3pcs AA batteries 2, Standby current: less than 50uA 3, the alarm concentration: When the concentration of 30ppm, alarm alarm within 120 minutes; When the concentration of 50ppm, the alarm in the alarm within 60 to 90 minutes; When the concentration of 100ppm, alarm within 10-40 minutes alarm When the concentration of 300ppm, alarm

Brand Name:ECHIP

Model Number:MQ-4

Place of Origin:CHINA

... &etc in wide range, and has advantages such as long lifespan, low cost and simple drive circuit &etc. Profile: Sensitive material of MQ-4 gas sensor is SnO2, which with lower conductivity in

Brand Name:BOTO

Model Number:B-CY-250

Place of Origin:China

.... It consists of a sensor that detects the presence of ozone and a display screen that shows the measurement results. The machine may also have a built-in data logger for recording measurements over time. Some ozone test machines are portable and handheld,

Brand Name:SHUWEI

Model Number:ZX-S11

Place of Origin:Shenzhen, China

... fire prevention, when the smoke concentration exceeds the limit, smoke alarm sound and sound alarm, and the output alarm signal. Smoke is widely used in urban security, community, factories, companies, schools, families, villas, warehouses, resources,

Brand Name:Ariza

Model Number:F-05

Place of Origin:China

...Sensor Smoke And Carbon Monoxide Sensor Alarm About this item: 2-IN-1 PROTECTION: Equipped with both photoelectric and electrochemical CO sensors that work independently of each other; instantly notifies you when dangerous smoke or CO concentration is detected while minimizing false alarms...

Brand Name:YAOAN

Model Number:YRF100A

Place of Origin:Shandong,China

... profile YRF100A is a dust concentration measuring instrument independently developed by our company with practical functions and convenient operation. YRF100A series dust concentration measuring instrument can directly read the mass concentration of

Brand Name:AMONOY

Model Number:ZY-10ZW

Place of Origin:Anhui, China

...concentrator is a medical device that gives you extra oxygen. Your doctor may prescribe one for you if you have a health condition that causes your oxygen level to drop too low. It can help some people who have trouble breathing due to conditions like: Asthma Lung cancer COPD The flu COVID-19 Optional Fuctions Low purity Alarm;High and Low pressure alarm;Nebullizer; SPO2 Sensor...