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GAIN EXPRESS HOLDINGS LIMITED
HK
12
YRS
Main categories: industrial Endoscope,PH meter,Refractometer,Fish Finder,Lux Meter
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Product categories
NEW ARRIVALS
Air Quality Meters
Automotive Testing Equipment
Water Quality Meters
Fishing Tackles/Gears
Dental Loupe
Gemological Instruments / Jeweler Tools
Health, Fitness & Sports
Inspection Cameras / Endoscopes / Borescopes
Microscopes / Ring Lights / Illuminators
Multimeters / Clamp Meters
Measuring Instruments
OEM Products
Ozone Generator
Refractometers
Tension Tester
Water Level Alarm
Weather Station
Ungrouped
300cm long Cable ORP Electrode for ORP Meter Tester Controller (OEM packaging available)
$17.16 - $19.37
(Min. Order) 1 set
20x Magnification 20.5mm Jeweler Gem Loupe Triplet Lens Jewelry Optical Hobbyist Stamp & Coin (OEM Packaging Available)
$6.14 - $7.39
(Min. Order) 2 sets
3-in-1 Automotive Antifreeze Refractometer 1.100 - 1.400kg/l System Coolant Freezing Point (OEM Packaging Available)
$9.05 - $10.88
(Min. Order) 1 set
Gloss Surface Meter 0.1-200 GU Tester Meter 20deg 45deg 75deg for Ceramics Films Textiles Rechargeable Reflectometer Triple
$216.87 - $227.85
(Min. Order) 1 piece
3-in-1 Digital EC / CF / TDS Meter Combo Water Quality Tester IP65 Waterproof Conductivity with ATC (OEM packaging available)
$20.65 - $23.30
(Min. Order) 1 set
Greenhouse CO2 Controller w/ 4.5 Meters Remote CO2 Sensor Auto Detect Day Night Function Perfect for Grow Rooms, Home, Offices
$93.90 - $108.90
(Min. Order) 1 set
23 orders
Digital CO2 IAQ Monitor Controller 45M Cable NDIR Sensing Probe w/ Relay Function Green House Home, Office, Factory
$93.90 - $108.90
(Min. Order) 1 piece
CO2 Carbon Dioxide Monitor & Controller (Relay Function) w/ Remote Sensor for Home, Office, Hospital (OEM Packaging Available)
$93.90 - $108.90
(Min. Order) 1 piece
5 orders
Microscopes / Ring Lights / Illuminators
All products
Microscopes / Ring Lights / Illuminators
Customizable
Ready to Ship
48 LED Microscope Ring Light 43mm-151mm Light Range Illuminator Illumination Lamp Camera with Adjustable Brightness
$44.89 - $49.88
Shipping: $31.80/piece
Min. Order: 1 piece
Add to cart
144 LED Microscope Camera Ring Light (4 zone control 61mm Max Dia)
$64.05 - $71.16
Shipping: $31.80/piece
Min. Order: 1 piece
Add to cart
Four Zone Control Ring Light 62mm 72 LED Microscope Camera Illuminator Flash Lens
$44.89 - $49.88
Shipping: $31.80/piece
Min. Order: 1 piece
Add to cart
CL-400 HandHeld 400x Magnification Fiber Optical Inspection Microscope + 2.5 & 1.25mm
$44.67 - $49.63
Shipping: $31.80/piece
Min. Order: 1 piece
Add to cart
USB Wifi 3 Mega Pixels 10-220x Magnification & Adjustable Focus 1080P Full HD Microscope with 6 LED
$79.30 - $91.50
Shipping to be negotiated
Min. Order: 12 pieces
90-Degree 1.25" Diagonal Adapter Connector for Refracting Telescope Eyepiece Lens Zenith Mirror Prism (OEM Packaging Available)
$5.97 - $7.11
Shipping to be negotiated
Min. Order: 20 pieces
100V~240V Cold LED Dual Gooseneck Lights Microscope Illuminator Illumination with Dimmer Adjustable Brightness
$40.86 - $45.40
Shipping: $50.70/piece
Min. Order: 1 piece
1 sold
Add to cart
100V~240V Microscope Dual Gooseneck Lights Illuminator with Dimmer Adjustable Brightness
$40.86 - $45.40
Shipping: $50.70/piece
Min. Order: 1 piece
Add to cart
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