Co Sensor Tgs5141

CO/H2S-D2 Miniature Size Carbon Monoxide + Hydrogen Sulfide Sensor Introduction The world wide use of multigas, portable, personal safety monitors has grown since the 1970s to include an ever increasing number of industries. The one requirement in common to the majority of these instruments is the need to measure both Carbon Monoxide and Hydrogen Sulfide simultaneously. Alphasense now offers a compact, dual gas sensor which allows designers to reduce significantly instrument size and cost. The D2 sensor provides a unique approach to the dual gas sensor in both its size and working electrode configuration. The use of a high capacity filter over the Carbon Monoxide working electrode eliminates Hydrogen Sulfide cross sensitivity to Carbon Monoxide. Proven in the field over many years, these sensors perform well even under long term, challenging conditions. * Range: 1000 ppm CO limit of performance warranty * Range: 100 ppm H2S limit of performance warranty * Sensitivity: 27 to 55 nA/ppm in 400ppm CO * Sensitivity: 90 to 160 nA/ppm in 20ppm H2S * Response time t90: < 25 (s) from zero to 400ppm CO * Response time t90: < 30 (s) from zero to 20ppm H2S @ 20 deg C * Temperature range: -30 to 50 deg C * Humidity range: 15 to 90 %rh continuous * Pressure range: 80 to 120kPa

CO-BM Carbon Monoxide Sensor (CO Sensor) Description Alphasense Carbon Monoxide gas sensors operate using proven fuel cell technology. CO-BM Carbon Monoxide Sensor sizes: 32mm diameter package, the best choice for fixed site applications The Alphasense family of CO sensors have proven themselves in the field with long term stability and reliable operation, well beyond the two-year warranty, using our patented electrode technology. CO-BM Carbon Monoxide Sensor (CO Sensor) Specifications * Range: 5,000 ppm limit of performance warranty * Sensitivity: 80 to 130 nA/ppm in 400ppm CO * Response time (t90): < 25 (s) from zero to 400ppm CO * Resolution: < 0.5 RMS noise (ppm equivalent) * Temperature range: -30 to 50'C * Pressure range:80 to 120KPa * Humidity range: 15 to 90 % rh continuous * Weight: < 13g

CO-AF Carbon Monoxide Sensor (CO Sensor) Description Alphasense Carbon Monoxide gas sensors operate using proven fuel cell technology. CO-AF Carbon Monoxide Sensor (CO Sensor) sizes: 20mm diameter, the industry standard size for portable gas detectors The Alphasense family of CO sensors have proven themselves in the field with long term stability and reliable operation, well beyond the two-year warranty, using our patented electrode technology. CO-AF Carbon Monoxide Sensor (CO Sensor) Specifications * 20mm diameter * Sensitivity: 55 to 90nA/ppm in 400ppm CO * Response time t90: < 25s from zero to 400ppm CO * Resolution: < 0.5 RMS noise (ppm equivalent) * Range: 5,000ppm CO limit of performance warranty * Temperature range: -30 to 50'C * Pressure range: 80 to 120kPa * Humidity range: 15 to 90% rh continuous Matched Transmitter board for CO-AF CO Sensor 4-20 mA Digital Transmitter Board * Factory calibration, custom-set for immediate use * Digital zero, sensitivity and temperature compensation * Digital and 4-20mA output * Biased or unbiased operation * Calibration and range change

CO-AM Carbon Monoxide Sensor (CO Sensor) Description Alphasense Carbon Monoxide gas sensors operate using proven fuel cell technology. CO-AM Carbon Monoxide Sensor sizes: 20mm diameter, the industry standard size for portable gas detectors The Alphasense family of CO sensors have proven themselves in the field with long term stability and reliable operation, well beyond the two-year warranty, using our patented electrode technology. CO-AM Carbon Monoxide Sensor (CO Sensor) Specifications * Range: 5,000 ppm CO limit of performance warranty * Sensitivityâ??: 55 to 90 nA/ppm in 400ppm CO * Response time t90: < 25 (s) from zero to 400ppm CO * Resolution: < 0.5 RMS noise (ppm equivalent)â?? * Temperature range: -30 to 50'C * Pressure range: 80 to 120kPa * Humidity range: 15 to 90% rh continuous * Weight: < 6 g

specifications:sensor: electrochemical carbon monoxide sensor detecting range: 0-999ppm sensitivity: 5ppm error: ¡¨¤10% +15ppm the detecting precision is affected by detector itself and the temperature and humidity of the installation environment the best installation environment: 20 numerical readings and note: 3-digit lcd display of levels normal reading: 0 alarm readings: 30 - 999ppm battery capacity display: full, ok, low, dead sensor performance display: malfunction alarm modes: sound, beep, hummer light: red led flashing installation: wall and table power supply range: 110/220/230-240v ac backup battery: 1 x 9v alkaline battery working temperature: 0 - 60¡ãc relative humidity:

Introduction Irm300 is one of the general ndir co2 gas modules, which adopting ndir principle, consists of carefully designed light chamber, precise electric circuit and intelligent software. With the help of single light source, dual channel detector, and Unit Storage temperature Tstg -20 to 80 ¡ãc Working temperature Ta 0 to +50 ¡ãc Working humidity Ha 0 to 90 % rh Working pressure Pa 0.8 to 1.2 Atm Electric characteristics Description Symbol Min. Typical Max. Unit Supply power Vs 4.6 5 5.4 V Maximum current Imax 130 160- Ma Light current Iavg 60 70 Ma Frequency F 0.2 1 2 Hz Preheat time Twarm 90 120 180 Sec Performance characteristics Description Min Typical Max Unit Detection range 0 2000 50000 Ppm Detection accuracy - ¡¨¤60ppm¡¨¤5% fs - Ppm T90 Diffusing - 60 90 Sec Pumping - 10 20 Sec Repeatability Zero

L high reliability, low drift Applications L automotive pressure monitoring L pneumatic gages L hand-held meters

Shear beam load cell Simple to install, easy to use Good interchangeability Used for various ultrathinelectronic truck scale, one-track crane scale, hopper scale 0.05t~10t

Engine coolant temperature sensor elongated head contact with the cooling liquid, the temperature of the coolant is detected by the change of the resistance value, and this signal is sent to the ecu, used to detect the engine coolant temperature.The ecu corrects the fuel injection time and the ignition time after receiving the temperature signal. The normal use of the coolant temperature sensor is -30 â° c to 120 â° c, the corresponding output voltage is 0.3v ~ 4.7v.When the ecu detects an output voltage signal beyond this range, you can determine the sensor circuit failure. Weichai water temperature sensor 612600090673/612600090673 Dongfeng tianlong, day kam water temperature sensor water temperature plug / 0281002209 / d5010412450 Weichai europe three cooling water temperature sensor 612600090919/612600090919 Nanchong natural gas engine 36.2d-02012 water temperature sensor assembly (ecu) / 36.2d-02012 Faw xichai engine 6110 accessories water temperature alarm sensor / 3818010-001-0010 Dongfeng warrior accessories eq2050 - water temperature is too low / too high sensor / 3839c21-010 Cummins water temperature sensor diesel generator set temperature alarm switch / 3408627 Natural gas engine water temperature sensor 3602160-55d Heavy duty hau wo lng natural gas engine cooling water temperature sensor / r61540090004 Weichai wp10 water temperature sensor 612600090358 Nanchong natural gas engine water temperature sensor 36.2d-02012 / 36.2d-02012 Weichai engine country 3 efi cooling water temperature sensor 612630060035 Chongqing cummins engine m11 water temperature sensor 4921477 shiyan auto parts city / 4921477