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GAIN EXPRESS HOLDINGS LIMITED
HK
13
YRS
Produk utama: endoskopi industri , ph meter , refractometer , pencari ikan , lux meter
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Kategori Produk
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
Soil PH Meter With Pointer Sensor For Gardener Indoor Outdoor Garden Farm Lawn Household
$9.19
(Min. Order) 30 pieces
PH Electrode BNC Socket 0.00-14.00 pH Range And 300cm Cable 2 Calibration Solution(OEM Packaging Available)
$8.04 - $9.67
(Min. Order) 1 set
Digital Wood Moisture Meter Tester, 4 Pin, 5% - 40%, NEW DESIGN
$10.00 - $11.90
(Min. Order) 50 pieces
Digital Pen-type Redox Meter Tester -1999mV~1999mV Millivolts Water Quality Backlight LCD (OEM Packaging Available)
$12.06 - $14.51
(Min. Order) 1 set
Pen-Type pH Meter Water Quality Tester with Backlight Digital and Portable
$2.38 - $2.64
(Min. Order) 1 piece
Digital Protractor Angle Gauge Finder 4 x 90degree Bevel Box Inclinometer Level Meter Pocket Size (OEM Packaging Available)
$12.29
(Min. Order) 100 sets
Pentype Digital Water Tester 999mV ORP Meter Redox Waterproof Industrial Laboratory Use (OEM Packaging Available)
$37.10
(Min. Order) 30 sets
300cm long Cable ORP Electrode for ORP Meter Tester Controller (OEM packaging available)
$17.16 - $19.37
(Min. Order) 1 set
Gemological Instruments / Jeweler Tools
All products
Gemological Instruments / Jeweler Tools
Kustomisasi
Siap Dikirim
10X Hasting Jewelry Loupe Mini Portable High-Quality Triplet Lens w/ Stainless Steel Body, Foldaway Design Pocket-size
$4.58 - $5.47
Shipping: $5.60/piece
Min. Order: 5 pieces
Add to cart
Pocket-size 20x Jewelry Loupe Magnification High-quality w/ Optical Glass Triplet Lens, Stainless Body, Foldaway Watch Repair
$5.12 - $6.16
Shipping: $5.60/piece
Min. Order: 5 pieces
Add to cart
Rechargeable Jeweler Optical Magnifying Glass 5 LED 5 UV Light Scale 10X Loupe W/ Type-C Charging Port, Multifunctional Scale
$10.65 - $12.81
Shipping: $6.36/piece
Min. Order: 5 pieces
5 sold
Add to cart
10X Jewely Optical Magnifying Glass 5 LED 5 UV Light Scale Loupe, Rechargeable Gemstone Tool for Watchmaker, Craftsmen, Jeweler
$10.65 - $12.81
Shipping: $6.36/piece
Min. Order: 5 pieces
Add to cart
10x Magnification Scale Loupe Jeweler Magnifier LED & UV Illumination Magnifying Glass for Jeweler, Gemstone, Coins & Stamp
$3.55 - $4.27
Shipping: $5.60/piece
Min. Order: 5 pieces
Add to cart
20X Magnification Foldable Foldaway Jeweler Loupe Magnifier + 6 LED light + 21mm Triplet Optical Glass Lens
$10.13 - $12.19
Shipping: $28.00/piece
Min. Order: 1 piece
Add to cart
Handheld Precise Small Diffraction Spectroscope Gemstone Gem Gemelogy Gemological 55mm Length
$19.62 - $22.14
Shipping: $28.00/piece
Min. Order: 1 piece
4 recent viewed
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Big Prism Spectroscope Gem Gemstone Testing Gemological Tester Identifier Tool
$43.75 - $48.61
Shipping: $28.00/piece
Min. Order: 1 piece
Add to cart
Medium Size, Durable Handheld Diffraction Spectroscope Gemological Tool
$20.25 - $22.86
Shipping: $28.00/piece
Min. Order: 1 piece
1 sold
Add to cart
Ruby Filter Gem Emerald Identification Gemstone Red Pink Tester Tool Identifier
$10.39 - $12.50
Shipping: $28.00/piece
Min. Order: 1 piece
1 sold
Add to cart
Ruby Filter Gem tool kit Jewelry Identification tool for Emerald & red gemstones gemological tool(OEM packaging available)
$10.39 - $12.50
Shipping: $28.00/set
Min. Order: 1 set
Add to cart
Foldable Chelsea Jadelite Glass Filter Jewelry Loupe Tester High Quality Identification Tools for Red, Blue, Green Gems
$9.35 - $11.25
Shipping: $5.60/piece
Min. Order: 5 pieces
Add to cart
Refractive Index Fluid Oil 1.300 to 1.800 RI RTW x 2 (Two) Bottles Refractometer 3ml Each Vial (OEM Packaging Available)
$14.65 - $17.90
Shipping: $19.89/set
Min. Order: 5 sets
3 sold
Add to cart
Refractometer Refractive Index Fluid Oil x 2 Vial (approx. 3ml / vial)
$14.65 - $17.90
Shipping: $19.89/piece
Min. Order: 5 pieces
5 recent viewed
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Handheld Polariscope LED Flashlight Jewelry Gems Gemstone Tools 80mm Length
$16.46 - $18.57
Shipping: $14.00/piece
Min. Order: 2 pieces
1 sold
Add to cart
Desktop Standing Polariscope Built-in LED Rotatable Platform 2 Glass Filter
$65.00 - $72.22
Shipping: $31.80/piece
Min. Order: 1 piece
3 recent viewed
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