จาก หนึ่ง
พฤหัสบดีที่ , 13/1/2554
เวลา : 22:33
อ่านแล้ว = 1081 ครั้ง
 แจ้งลบ
 ส่งหาเพื่อน
|
เครื่องตรวจจับแก็ส Gas Detector Gas Meter JL269
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 C 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: L*W*H 170mm*62mm*26mm
**ติดต่อ K.หนึ่ง 089-8077951 หรืออีเมลล์ greeta_09@hotmail.com ครับ**
|
