Alibaba.com
Sourcing solutions
Services & Membership
Help
On Alibaba
Sign in
Join for free
My Alibaba
My Alibaba
Message Center
Manage RFQ
My Orders
My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders
0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites
0
Favorites
View all items
Sign in
to manage and view all items.
3
YRS
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
Supplier
Assessed videos
Panoramic pictures
Factory inspection reports
Verified production lines
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Promotion
Top picks
Product categories
Top Sale Products
Portable gas detector
Fixed gas detector
Gas Detector Controller
Night Vision
Waterproof Metal Detector
Online Industrial Gas Analyzer
New Products
ME3-H2S constant potential electrolytic type H2S concentration detection sensor
$65.00
(Min. Order) 1 piece
NKYF-KP836 Portable 4 in 1 gas leak detector coal mine gas detector co2 gas detector
$124.00 - $197.00
(Min. Order) 1 set
MH-Z19B Multi-output mode intelligent precision detection carbon dioxide sensor
$2.00
(Min. Order) 1 piece
Newly launched installation-free magnetic suction wireless gas leak detector for gas station
$335.00 - $391.00
(Min. Order) 5 pieces
MH-410D Air Quality Monitoring Car Air Purifier NDIR infrared IR Thermopile carbon dioxide CO2 Gas Sensor
$142.92 - $153.85
(Min. Order) 10 pieces
ME4-H2 sensor is a constant potential electrolytic H2 sensor used to determine H2 concentration
$105.00
(Min. Order) 2 pieces
MH-Z19B Multi-output mode intelligent precision detection carbon dioxide sensor
$2.00
(Min. Order) 1 piece
Electrochemical CH2O Detection Sensor Module Range 0-5ppm ZE08K-CH2O formaldehyde HCHO Indoor Air Quality
$1.00
(Min. Order) 2 pieces
Gas Detector Controller
All products
Gas Detector Controller
Alibaba Guaranteed
Customizable
Ready to Ship
OEM ODM China factory sale auto multi gas leak alarm analyzer gas controller system with 4 8 16 channels
$190.00 - $232.00
Shipping to be negotiated
Min. Order: 1 set
Easy Return
China NKYF stable customized gas detection controller panel connect to multiple fixed gas detectors
$877.20 - $912.80
Shipping to be negotiated
Min. Order: 2 sets
Easy Return
NKYF RS485 fixed wall hanging installation touch screen LCD operation gas leak alarm gas detector controller
$877.20 - $912.80
Shipping to be negotiated
Min. Order: 1 set
Easy Return
China NKYF direct sale gas detector co h2s o2 and lel wall-mounted O2 oxygen gas monitor real time monitoring
$90.00 - $135.00
Shipping to be negotiated
Min. Order: 1 set
Easy Return
China NKYF sensitive LCD display lpg gas detector alarm connect touch screen device gas alarm controller
$877.20 - $912.80
Shipping to be negotiated
Min. Order: 2 sets
Easy Return
China NKYF standard 150-channel RS485 input CO2 gas detector controller gas alarm control system
$877.20 - $912.80
Shipping to be negotiated
Min. Order: 1 set
Easy Return
NKYF home kitchen security auto centrally control multiple points flammable lpg gas station alarm controller
$877.20 - $912.80
Shipping to be negotiated
Min. Order: 1 set
Easy Return
China NKYF quality wireless H2S industrial security long life gas controller monitoring system
$877.20 - $912.80
Shipping to be negotiated
Min. Order: 1 set
Easy Return
China NKYF quality wireless H2S industrial security long life gas controller monitoring system
$877.20 - $912.80
Shipping to be negotiated
Min. Order: 1 set
Easy Return
China NKYF export auto safety gas alarm controller upload to DCS PLC system computer host
$877.20 - $912.80
Shipping to be negotiated
Min. Order: 1 set
Easy Return
NKYF large colored LCD display control panel intelligent system gas alarm controller Gas Detector Control Panel
$877.20 - $912.80
Shipping to be negotiated
Min. Order: 1 set
Easy Return
NKYF 4-20ma RS485 Signal Output Multi-Channel Gas Detection Alarm Controller with Digital Tube Display
$877.20 - $912.80
Shipping to be negotiated
Min. Order: 2 sets
Easy Return
NKYF 4-20ma 4-channel multi-point monitoring combustible gas detection and alarm controller system
$90.00 - $135.00
Shipping to be negotiated
Min. Order: 1 set
Easy Return
Wholesale central gas control panel 1~4 ways gas leak detector controller
$90.00 - $135.00
Shipping to be negotiated
Min. Order: 1 set
Easy Return
NKYF-K15000 Wall mounted intelligent system gas alarm controller gas component detector
$877.20 - $912.80
Shipping to be negotiated
Min. Order: 1 set
Easy Return
Gas Detector Control Panel Fixed Controller Combustible toxic and Hazardous Gas Fixed gas Alarm Controller
$220.00 - $262.00
Shipping to be negotiated
Min. Order: 1 set
Easy Return
1
2
3