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GAIN EXPRESS HOLDINGS LIMITED
HK
12YRS
Main categories: industrial Endoscope,PH meter,Refractometer,Fish Finder,Lux Meter
Top picks

Product categories

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
Lux Light Meter
All products
Measuring Instruments
Lux Light Meter
Customizable
Ready to Ship
Quantum PAR Meter Photo Synthetically Active Radiation PPFD Tester for Plant Lighting Horticulture of Indoor & Outdoor Plants
$75.85 - $85.90
Shipping: $28.00/piece
Min. Order: 1 piece
1 sold
Add to cart
Handheld Par Meter PPFD Tester Up to 3999umol/(m2s) Measurement For for Green House and Led Grow Lights (OEM Packaging Available
$75.85 - $85.90
Shipping: $31.80/piece
Min. Order: 1 piece
31 sold
Add to cart
Digital Lux Meter Light Tester Sensor Wireless Luxmeter Photometer Luminometer Footcandle Illuminance for School, Lab, Factory
$9.80 - $11.79
Shipping: $28.00/piece
Min. Order: 1 piece
Add to cart
Digital Handheld Lux Light Level Illuminance Meter Measuring 0Lux~200kLux Temperature with Backlight
$11.65 - $14.20
Shipping to be negotiated
Min. Order: 1 piece
Handheld Lux Meter Photometer LUX/FC LED Light Meter with Range up to 400000 Lux 40000 FC Professional Illuminance Meter
$85.98 - $95.60
Shipping to be negotiated
Min. Order: 10 pieces
Luxmeter Digital Light Tester Photometer up to 200,000 Lux Radiometer Illuminometer Handheld Light Meter w/ Thermosistor Probe
$9.45 - $11.37
Shipping: $28.00/piece
Min. Order: 1 piece
Add to cart
Digital Lux Meter Light Sensor Tester with Data Logging Function 0-200,000 Lux Range Detachable Sensor for Cinematography, Etc
$22.20 - $25.06
Shipping: $16.14/piece
Min. Order: 5 pieces
Add to cart
Digital Light Level Meter Tester Lux Photo Light Sensor 0~50,000
$9.93
Shipping to be negotiated
Min. Order: 50 pieces
Deluxe Digital Light Level Meter/ Tester 200k Lux Foot Candle FC LCD Photo
$19.06
Shipping to be negotiated
Min. Order: 30 pieces
Digital Illuminance 3 Ranges Light meter 100,000 Lux LCD Lab Photo
$10.40
Shipping to be negotiated
Min. Order: 50 pieces