Jewelry Gem Testing Instruments Gem Refractometer Easy To Read
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Gem Testing Instruments Refractometer with easy to read visual field FGR-003 The refractometer is one of the most important tools in a gemological laboratory. It indicates the refraction index of a gemstone, which often gives vital clues to the identity of a gemstone. Refractometer Fable brand with. FGR-003 Scale rang: 1.35-1.85 Accuracy: 0.003 Table: Aluminum alloy,Durable CZ testing......
Shenzhen Fable Jewellery Technology Co., Ltd.
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Gem Test Kit Jewelry Microscope Handheld Polariscope A24.6356
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Gem Test Kit Jewelry Microscope Handheld Polariscope A24.6356 A24.6356-A Travel Lab An Ideal Toolkit For Laboratory Testing A24.6356-B Gemological Lab Special For Students And Gemologists A24.6356 Gem Test Kit A24.6356-A Travel Lab A24.6356-B Gemological Lab A24.6321-A Handheld Refractometer A24.6321-B Handheld Refractometer Handheld Polariscope Handheld Spectroscope Handheld Spectroscope (Adjustable) Iceland Spar Calcite Dichroscope Gem......
Opto-Edu (Beijing) Co., Ltd.
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Aluminum Alloy Gemological Refractometer Gemstone Testing Instrument FGR-003
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FGR-003 Gemological Refractometer The refractometer is considered by some to be the most important of all gem identification instruments. It can be indicated (not measures) the refraction index of a gemstone, which often gives vital clues to the identity......
Ningbo Vanco Instrument Co.,Ltd
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High-frequency 0.5 Accuracy Moisture Meter Paper Testing Instruments
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...Testing Instruments Product Introduction: Quickly detail : Test mode high-frequency electromagnet wave inductive Test range 0~40% Using environment -5°C~60°C Accuracy ±0.5% Uses: Fast Moisture Meter is used for quickly and accurately testing moisture constant of paper and water absorption of paper , board and corrugated board. The instrument......
Dongguan Liyi Environmental Technology Co., Ltd.
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Indoor Low Voltage Outdoor High Voltage Switchgear Test Instrument
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...Test Instrument is designed for high voltage switches testing. CBA-I High Voltage Switchgear Test Instrument adopts micro controller unit(MCU) to control the testing process. CBA-I High Voltage Switchgear Test Instrument is intelligent, multi-functional, accurate, stable, portable, easy to operate, etc. CBA-I High Voltage Switchgear Test Instrument can test......
Advanced Instruments Co.,Limited
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Electronic Carton Compression Testing Instrument Compression Testing Equipments
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...machine: carton compression testing instrument electronic test and measurement instrument is applicable in testing the compression endurance and stacking strength and press standard of corrugated carton. 2.Design criteria: TAPPI-T804,JIS-20212,GB4857.3...
Dongguan Haida Equipment Co.,LTD
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Petroleum Testing Instruments ASTM D1500 Standard Colorimetric Laboratory Test Equipment
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...Testing Instruments are analytical measurement devices used in medical diagnostics and petroleum testing. The instruments feature an LED display and metal bath refrigeration as the refrigeration medium. The color numbers correspond to ASTM D1500 and the colorimetric tube diameter is Φ 32 Mm. The instruments come with a 1-year warranty and are widely used in medical diagnostics and petroleum testing......
Shandong Shengtai instrument co.,ltd
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Automatic Paper And Packaging Material Testing Instruments/Film Bursting Test Machine
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...Testing Instruments / Film Bursting Test Machine Haida Burst Strength Tester.pdf Specifications: 1. Anti-vibration Motor 1/8 HP 2. Operation Method:Automatic 3. paper,cardboard testing The Usage: Film Bursting Testing equipment is fit for products which are packaged by corrugated paper such as electronic instruments, electric ware, hardwares, bike, valise, food, shoe, furniture etc, to test......
Hai Da Labtester
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BNT V8.0 Filter Integrity Test Instrument System Fully Automated
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...filters and filter systems. The test meet to verify the sterilizing filter in the FDA, the State Pharmacopoeia and GMP specification requirements. The BNT-V8.0 Integrity Tester is compact,handy to use, and fully automated integrity test instrument, which...
Wuhan Bonnin Technology Ltd.
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brand jewelry gem earring in 18 kt gold 18k gold jewelry
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...jewelrys with us! We will provide you the factory prices for high quality brand jewelrys. Our jewelry factory have fine workmanship gold workers can make same quality as original brand jewelry. Real 18K gold, natural diamonds and gem stones. China fine craftsmanship jeweller makes a timeless beauty jewelry......
Each Luxury China Jewelry Factory
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