ขาย HW Sensor JL269

เครื่องตรวจจับแก๊ส Gas Detector เครื่องวัดแก๊ส > Gas Detector เครื่องวัดแก๊ส รุ่น JL269 ตรวจจับแก๊ส LPG NGV Combustible Gas Leak Detector > เครื่องวัดแก๊ส LPG

เครื่องตรวจจับแก็ส JL269

Gas Detector Gas Meter

Combustible Gas Leak Detector เครื่องตรวจจับแก๊ส LPG NGV

Brief Introduction:

JL269 gas detector for industrial use has a high performance and wide detecting range. It can be used to detect methane, natural gases, propane, LPG, Hydrogen and other combustible gases and find the gas leaking point easily.

Features :

◆Calibration-free on gas sensor
◆Quick response to combustible gas leakage
◆Long and flexible gooseneck tube
◆Adjustable sensitivity
◆30-level LED / tricolor show
◆Battery low voltage alert
◆Sensor fault self test

Spcifications :

◆Detecting Gas: combustible gas like LPG, natural gas etc.
◆Sensitivity: better than 50ppm
◆Detection range:
Green LED: 500ppm---10000ppm
Yellow LED: 1000ppm---100000ppm
Red LED: 2000ppm----200000ppm
◆Working condition: Temperature. -40℃～70℃ Humidity: ≤95% RH
◆Warm-up time: <20S
◆Response time: <10S
◆Indication: 30 levels of LED indication
Green: low concentration
Yellow: middle concentration
Red: high concentration
◆Alarming levels: The shorter the frequent buzzer sound, the higher the concentration reach
◆Power supply: Ni-H chargeable battery DC3.6V 1600mAh
◆Charge time: 4～6 hours
◆Using time of the battery: >8h
◆Weight: about 310g
◆Dimensions: LWH 170mm×62mm×26mm