Product Code: 200068380

Address:

Guangdong,China

Main Products:

gas sensor,temperature and humidity sensor,UV Sensors,Ultrasonic Sensors,Fiber Optic Sensors,Liquid Level Sensors

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NAP-67A Higher Temperature Resistivity Flammable Gas Sensors
  • FOB Price
    US $ 10.00 - 30.00 / Piece(s)
  • Min. Order
    1 Piece(s)
  • Payment Terms
    T/T, Paypal
  • Port
    HK
  • Delivery Time
    15 days after payment
  • Place of Origin:
    Japan
  • Brand Name:
    NEMOTO
  • Model Number:
    NAP-67A
  • Usage:
    Gas Sensor
  • Theory:
    Other
  • Output:
    Other
Product Description

NAP-67A Higher Temperature Resistivity Flammable Gas Sensors


NAP-67A is not made with thermoplastics to achieve a higher temperature resistivity. The pin locations and dimensions are compatible to NAP-66A for the convenience of current users of Nemoto NAP-66A. The gas sensitivity is better than NAP-66A by about 15%. Users are to pay attention to this higher gas sensitivity upon calibration.


・NAP-67A Flammable Gas Sensor Gas sensitivity characteristics

GasesDetection Range
PropaneC3H80.03 - 2.2%    (0.03 - 1%)
Iso-butaneIso-C4H100.03 - 1.8%    (0.03 - 0.8%)
HydrogenH20.05 - 4%       (0.05 - 1.5%)
HydrocarbonsCnH2n+21 - 100%LEL   (1 - 50%LEL)


・NAP-67A Flammable Gas Sensor Ratings

Items

 Ratings

Supply voltage

DC 2.0±0.2V

AC 2.0±0.2V(RMS 50-60Hz)

current (2.0V applied)

DC 140 - 160mA

AC 140 - 160mA(RMS 50-60Hz)

Ambient temperature

In operation  -10 ~ +50℃

In storage     -10 ~ +50℃

Ambient humidity

In operation : less than 95%RH

In storage : less than 99%RH

(without dew condensation)


・NAP-67A Flammable Gas Sensor Gas sensitivity characteristics 

Gas & ConcentrationOutput voltage
Output in clean air-35 - +35 mV
Iso-butane 1,400 ppm12 - 18 mV
Hydrogen 1,400 ppm10 - 17 mV
Ethanol 1,400 ppm8 - 16 mV


Structure & appearance of NAP-67A