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Thiết bị cảnh báo rò rỉ khí gas công nghiệp EW-411, kết nối tủ trung tâm, đầu dò công nghiệp và van ngắt khẩn cấp

SKU: 39512
Promotion:

- Free home delivery in Hanoi city, Ho Chi Minh City, Da Nang city. (For orders above 10,000,000 VND, customers pay in advance and the volume is under 3kg)

- Free home delivery in the Northern provinces (For orders above 10,000,000 VND, customers pay in advance and the volume is under 3kg)

- Other provinces, please contact directly with phone number 0913 538 555 - Mr Tuan to be supported for fastest and most economical delivery.

 Thiết bị cảnh báo rò rỉ khí gas công nghiệp EW-411, kết nối tủ trung tâm, đầu dò công nghiệp và van ngắt khẩn cấp See product details
Price: Contact
Available If you buy according to the project, please contact 0913 538 555 for more details
Please refer to shipping charges (*)
+ 3946 people have viewed this product
+ You can pay by cash or bank transfer
+ Free home delivery in Hanoi City, Ho Chi Minh City, Da Nang City. (Applicable to orders over 1000,000 VND, customers pay in advance and the volume is under 3kg)
         + Free home delivery in the northern provinces from Thanh Hoa back out. (Applicable to orders over 5000,000 VND, customers pay in advance and the volume is under 3kg)
         + Other provinces and cities please contact Mr Tuan directly - 0913 538 555 to be supported for fastest and most economical delivery.

 

Product details

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Thiết bị cảnh báo rò rỉ khí gas công nghiệp EW-411, kết nối tủ trung tâm, đầu dò công nghiệp và van ngắt khẩn cấp

 

Model EW411
Detects Gases Natural Gas(L.N.G), L.P, Propane, Butane
Power AC 100V~220V(±10%) 50 ~ 60Hz
power Consumption 15VA
Operating Temperature -10℃ ~ 40℃(15℉ ~ 104℉)
Humidity Range 0~95% R.H
Readout Range 0~100% L.E.L
Alarm Point 25% L.E.L(HI), 50% L.E.L(HIHI)
(User adjustable)×(Variable setting)
Response Time < 20 Seconds
Visual Alarm 5×10 LED Yellow
Audio Alarm Intermittent piezo-70dB at 1m(Option 85dB)
Alarm output HI Point : DC 12V(30mA), Relay
Relay Contact : spst 1amp(110V AC) NO NC COM
HI Point : DC 24V(30mA), Relay
Relay Contact : spst 1amp(110V AC) NO NC COM
Operation Indicator LED Lamp(green)
Failure Indicator LED Lamp(red)
Warm up Time 60 Seconds
dimensions 114mm×250mm×80mm(4.48"×9.84"×3.14")
Weight

2000g(70.54oz=4.41lbs)

 

Sensor Type Catalytic, Diffusion Type
Detects Gases Natural Gas(L.N.G), L.P, Propane, Butane
Operating Temperature -20℃ ~ 40℃(-4℉ ~ 125℉)
Humidity Range 0~95% R.H
Explosion-prof Type EX d ⅡB T4
Dimensions 137mm×142mm×75mm(5.39"×5.59"×2.95")
Weight 1036g(34.9oz=2.17lbs)
Response Time < 20 Seconds
Case Material Aluminum

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