logo
Startseite ProdukteGas-Sensor

MQ-3B Gas Sensor Alcohol Gas Sensor Semiconductor Good Sensitivity

Bescheinigung
CHINA ShenzhenYijiajie Electronic Co., Ltd. zertifizierungen
CHINA ShenzhenYijiajie Electronic Co., Ltd. zertifizierungen
Ich bin online Chat Jetzt

MQ-3B Gas Sensor Alcohol Gas Sensor Semiconductor Good Sensitivity

MQ-3B Gas Sensor Alcohol Gas Sensor Semiconductor Good Sensitivity
MQ-3B Gas Sensor Alcohol Gas Sensor Semiconductor Good Sensitivity MQ-3B Gas Sensor Alcohol Gas Sensor Semiconductor Good Sensitivity

Großes Bild :  MQ-3B Gas Sensor Alcohol Gas Sensor Semiconductor Good Sensitivity

Produktdetails:
Herkunftsort: China
Markenname: Winsen
Modellnummer: MQ-3B
Zahlung und Versand AGB:
Min Bestellmenge: 1
Preis: Verhandlungsfähig
Verpackung Informationen: Standardpaket
Lieferzeit: 3-5 Arbeitstage
Zahlungsbedingungen: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Versorgungsmaterial-Fähigkeit: 10000 Stück/Monat

MQ-3B Gas Sensor Alcohol Gas Sensor Semiconductor Good Sensitivity

Beschreibung
Modell: MQ-3B Sensortyp: Halbleiter
Standardeinkapselung: Plastikkappe Zielgas: Alkoholgas
Hervorheben:

MQ-3B alcohol gas sensor

,

semiconductor gas sensor

,

high sensitivity gas detector

MQ-3B Gas Sensor Alcohol Gas Sensor Semiconductor Good Sensitivity

 

Features
It has good sensitivity to alcohol in wide range, and has advantages such as long lifespan, lowcost andsimple drive circuit &etc. Main

 

Applications
It is widely used in domestic alcohol gas alarm, industrial alcohol gas alarm and portable alcohol detector

 

Specification:

Standard Circuit Conditions Loop Voltage Vc ≤24V DC
  Heater Voltage VH 5.0V±0.1V AC or DC
  Load Resistance RL Adjustable
Sensor character under standard test conditions Heater Resistance RH  29Ω±3Ω (room tem.)
  Heater consumption PH  ≤900mW
  Sensitivity S Ro(in air)/Rs (125ppm C2H5OH)≥5
  Output Voltage Vs  2.5V~4.0V (in 125ppm C2H5OH)
  Concentration Slope α  ≤0.6(R300ppm/R50ppm C2H5OH)

MQ-3B Gas Sensor Alcohol Gas Sensor Semiconductor Good Sensitivity 0

Kontaktdaten
ShenzhenYijiajie Electronic Co., Ltd.

Ansprechpartner: Xu

Telefon: 86+13352990255

Senden Sie Ihre Anfrage direkt an uns (0 / 3000)