rs485 gas detection sensor

Brand Name:Nemoto

Model Number:NE4-NH3

Place of Origin:UK

...Gas NH3 Sensor 3 Electrodes For Industrial Applications The NE4-NH3 range of sensors are electrochemical gas sensors with 3 electrodes for the detection of Ammonia (NH3) in a variety of industrial and commercial gas detection applications. Exhibiting high performance with long-term stability, the compact (20.4mm dia) design is suitable for portable Gas Detection Instruments or Fixed Gas Detection...

Place of Origin:China

Brand Name:COMER

Model Number:KM-GS2000

... place Applicable for various kinds of flammable gases (liquefied petroleum gas, natural gas, city gas ) leak detection alarm. 220V stand-alone detector. It can be very sensitive to detect the concentrationn of the gas by the nanometer sensor, no need to

Brand Name:KACISE

Model Number:KAN108

Place of Origin:CHINA

.... It is highly responsive and has strong anti - poisoning capabilities. This new - style five - in - one industrial gas detector allows for free combinations of multiple sensors. Product Description Detection Principle and Gases Detection Range and

Brand Name:YJJ

Model Number:GM-802B GM802B

Place of Origin:CHINA

... process SI-based micro-hot plate and a metal oxide semiconductor material with low conductivity in clean air. When there is a detected gas in the ambient air, the conductivity of the sensor changes. The higher the concentration of the gas, the higher the

Model Number:MIDAS-E-NOX

Place of Origin:USA

... locally or from a remote point to the detector machine The sensor box inside the rack. A wide range of sensor boxes for toxic gases, flammable gases and oxygen can be provided to facilitate the semiconductor and other production industries Detection of

Brand Name:YJJ

Model Number:MD62

Place of Origin:CHINA

... on the principle that the total thermal conductivity of the mixed gas changes with the different gas content to be analyzed Made by the detection element and the compensation element are paired to form the two arms of the bridge, and the resistance of the

Brand Name:YJJ

Model Number:MP-702

Place of Origin:CHINA

..., and the heater and metal oxide semiconductor gas sensitive layer are respectively made on both sides of the miniature Al2O3 ceramic substrate, and are packaged in the metal housing. When there is a detected gas in the ambient air, the conductivity of the

Brand Name:NEMOTO

Model Number:NAP-55A

Place of Origin:Japan

...Gas Sensors Are Used For Gas Detection And Leak Testing Features: NAP-55A is a small and low power sensor. Nap-55a is intended for gas detection and leak testing. Nap-55a has half the weight and half the power consumption of other products, making it a much lighter detector. The following are the basic parameters, but it is recommended for civilian use. Sensor...

Brand Name:Winsen

Model Number:MQ-9B

Place of Origin:China

... high and low temperatures. At high temperature (5.0V), it can detect CO and remove other gases adsorbed at low temperatures. As the concentration of CO and CH4 gases increases, the conductivity of the sensor increases. Users can convert the change in

Brand Name:KACISE

Model Number:KSK-10

Place of Origin:CHINA

...- 10℃～55℃ and humidity below 95%RH. Using natural diffusion sampling, it effectively detects gas. The device can be used continuously for more than 8 hours. Its alarm system ensures that workers are alerted immediately when gas levels are abnormal.

Brand Name:NEMOTO

Model Number:NAP-50A

Place of Origin:Japan

...Consumption Gas Sensor Is Used For Gas Detection Features: Nap-50a is a small size and low power sensor. Nap-50a is mainly used for gas detection. Compared with NAP-55A, NAP-50A has less interference to the alarm caused by alcohol, and the gas detector mad...

Brand Name:Figaro

Model Number:TGS6812-D00

Place of Origin:Japan

...Sensor Long Life 4000ppm Hydrogen Detection Sensor TGS6812-D00 is a catalytic combustion type combustible gas sensor, which can detect hydrogen at 100% LEL level. This sensor has the characteristics of high precision, good durability and stability, fast response and linear output. It can not only monitor hydrogen, but also use For the detection of methane and LP gas...

Brand Name:YuanTe

Model Number:SKY2000-C8H8

Place of Origin:China

... Gas Detected CH4S CH3SH Methyl Mercaptan Detection principle Electrochemistry/PID Sampling Method Pumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection. ...

Brand Name:YJJ

Model Number:MQ-131 Module

Place of Origin:CHINA

Product Description: MQ-131 Module Ozone Gas Detection Ozone Sensor Module Air Quality Detection Features: Main chip: MQ131 gas sensor Operating voltage: DC 5V Features: 1, with signal output indicator light; 2, dual signal output (analog output and TTL ...

Brand Name:KACISE

Model Number:KFBH-60

Place of Origin:CHINA

KFBH - 60 Refinery Gas Detection Defender Introduction The Refinery Gas Detection Defender: KFBH - 60 serves as a reliable safeguard in refineries. It has a quick response time of 30S, enabling timely detection of gas leaks. Operating within a wide ...

Brand Name:Desun Uniwill

Model Number:DS530

Place of Origin:China

RS485 Fluorescence oil in water analyzer Water in oil detection sensor Oil in water monitors oil in water online analyzer Product Description The ultraviolet fluorescence method is used to monitor the oil content in the water, and the oil concentration in ...

Brand Name:SUSA

Model Number:4NO2-CT

Place of Origin:USA

...gas sensor module has a working voltage of 5VDC and a power consumption of less than 25 MW, making it energy-efficient and cost-effective. It can be easily integrated into various gas detection systems and devices, providing reliable and precise gas detection capabilities. The Gas Module (NEW) has an expected service life of more than 3 years, ensuring long-term and stable performance. Its electrochemical gas sensor

Brand Name:ZR Hi-Tech

Model Number:LT-SS-H2

Place of Origin:CHINA

... Description: LT-SS-H2 is a ZR part number for Gas Sensor;High sensitivity;Good stability Specifications: Electrical / Optical Characteristics (Ta=25℃±3℃) Items Specification Conditions Part Number LT-SS-H2 Detect principle Thermal conductivity*

Brand Name:Kacise

Model Number:KCS530

Place of Origin:shanxi xi'an

KCS530 Infrared CO2 Module 1. Overview KCS530 is a gas detection module based on the principle of NDIR infrared absorption, which is suitable for detecting the concentration of carbon dioxide in a gaseous environment at room temperature. KCS530 adopts a ...

Brand Name:YJJ

Model Number:MQ137 module

Place of Origin:CHINA

Product Description: MQ137 Ammonia Detection Sensor Module NH3 Harmful Gas Detection Features: Module with level signal output, with alarm signal indicator; Sensor module with analog signal output, voltage range: 0-5V; Level signal output low level ...