• Sourcing Solutions
  • Services & Membership
  • Help
On Alibaba
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
8YRS
Shenzhen Graigar Technology Co., Ltd.
Trade Assurance
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Suppliers Trade Assurance Limit:US $66,000
Learn More >
Gold Supplier
Gold Supplier is a premium membership for suppliers on Alibaba.com. Members are provided with comprehensive ways to promote their products, maximizing product exposure and increasing return-on-investment.
Learn More >
Top Picks

Product Categories

PH-016 Bench pH/mV/Temperature Meter Acidity and Basicity Tester
$80.00 - $120.00/Piece
1 Piece(Min. Order)
DVP-740 FTTx Fusion Splicer
$1,500.00 - $1,800.00/Piece
1 Piece(Min. Order)
710DK Pipe Inspection Camera System
$550.00 - $650.00/Piece
1 Piece(Min. Order)
NEW Uni-t UTi80 Economic Handheld IR Infrared Thermal Imager,Infrared Thermal camera
$477.00 - $599.00/Piece
1 Piece(Min. Order)
Lutron UVC-254A UVC Light Meter Wide measurement range, 199.9 uW/cm^2, 1.999 mW/cm^2 and 19.99 mW/cm^2
$495.00 - $557.00/Piece
1 Piece(Min. Order)
Brand New Professional High Quality PH-016 Bench pH/mV/Temperature Meter Room Temperature: from 0 50 Humidity: 95%
$99.00 - $199.00/Piece
1 Piece(Min. Order)
AM-4836V Anemometer Measure Air Velocity, Wind speed, Temperature, etc. Velocity Sensor:65x65x115mm
$150.00 - $300.00/Piece
1 Piece(Min. Order)
Leeb230 Coating Thickness Gauge Two Methods of Power off: Manual & Automatically
$379.00 - $459.00/Piece
1 Piece(Min. Order)
All Products
Analyzer Instruments
Gas Detector
1
Selected Products (0/20)
Click {0} to select products and contact the supplier.
CENTER-384 Track Gas Leak Detector 5% Hydrogen (H2) + 95% Nitrogen (N)
$220.00 - $280.00/Piece
1 Piece(Min. Order)
CENTER-384 Track Gas Leak Detector Gas Sensor Gas Detector 5% Hydrogen (H2) + 95% Nitrogen (N)
Ready to Ship
$275.00 - $288.00/Piece
1 Piece(Min. Order)
Smart Sensor AR8200 Carbon Dioxide CO2 Gas Detector Tester Monitor 350~9999PPM
Ready to Ship
$168.00/Piece
1 Piece(Min. Order)
PGM-7320 MiniRAE 3000 VOC Detector Volatile Organic Compound (VOC) Monitor
$3,000.00 - $4,000.00/Piece
1 Piece(Min. Order)
CENTER-310 Humidity Temperature Meter Humidity Range: 0~100%RH,Temperature Range: -20~60C
$120.00 - $150.00/Piece
1 Piece(Min. Order)
AZ7722 Carbon Dioxide/Temperature/RH Meter AZ-7722
Ready to Ship
$210.00/Piece
1 Piece(Min. Order)
AZ77535 CO2/Temperature/Relative Humidity Meter 3 in 1 AZ-77535
$180.00 - $250.00/Piece
1 Piece(Min. Order)
AZ7755 Carbon Dioxide Detector AZ-7755 CO2/Temp. Meter
$150.00 - $250.00/Piece
1 Piece(Min. Order)
AZ7722 Air Quality Tester Carbon Dioxide/Tem./RH 7722 Temperature and Humidity Meter Datalogger
$120.00 - $200.00/Piece
1 Piece(Min. Order)
AZ7201 Portable Gas Leak Detector Gas Detector
$80.00 - $150.00/Piece
1 Piece(Min. Order)
Center-383 High Performance Combustible Gas Detector
$195.00 - $255.00/Piece
1 Piece(Min. Order)
Original ST303 Carbon Dioxide CO2 Detector Analyzer with Humidity Temperature DataLogger
$380.00 - $450.00/Piece
1 Piece(Min. Order)
SPD202EX Gas Leakage Tester for Oil Storage Field Detection Range0~100%LEL
$99.00 - $139.00/Piece
1 Piece(Min. Order)
Smart sensor AR8200 CO2 Meter Monitor Gas Detector Carbon Dioxide Gas Analyzer
$145.00 - $199.00/Piece
1 Piece(Min. Order)
CENTER 384 Track Gas Leak Detector 5% Hydrogen (H2) + 95% Nitrogen (N)
$250.00 - $350.00/Piece
1 Piece(Min. Order)
SPD202/EX Combustible,Natural gas detector Flammable Gas Leak Alarm with tool box
Ready to Ship
$110.00 - $120.00/Piece
2 Pieces(Min. Order)
12345