Share on (60318090491):
Specification
Refractive Index is one of the most important optical parameters used to identify and authenticate polished precious and semi-precious gemstones.
Gemological refractometer is a low cost, lightweight measuring instrument used by jewellers and traders of gemstones to measure polished stones over a refractive index range of 1.30 to 1.81 RI.
The instrument can also be used to identify whether a particular stone is Isotropic or Anistropic (uniaxial or biaxial). Gemological (Gemstone) Refractometer is your primary and most powerful tool in gemstone identification. As with a typical critical angle refractometer, it will measure the Refractive Index of faceted stones.
It is not comes with Refractometer Index oil, but have Mini Flashlight, Storage Box, Polarizing Lens and Leather Carrying Case!
Guarantee
Offers 1 YEARS WARRANTY
Packaging Detail: plywood case suitable for long sea transportation, Standard export packing or neutral packing if needed,standard export packing,carton box, wooden case or upon request, packing carefully.
Delivery time: within 10 days after payment

| 1. 100% quality guarantee |
| 2. Quick delivery time |
| 3. OEM service |
| 4. Promptly reply you within 24 hours |
| 5. We treat clients as friend .Giving best service and sincere greetings |
Why choose us
1. We have our own factory with strong R&D center and QA team which can make sure your goods c an be sent out on time and in superior quality.
2.We have experienced and dedicated core members to offer you professional and reliable before-sales and after-sales service
3. We have purveyed customers with the lowest wholesale price.
4. High quality, quick response and good service will help you to make your business better.

Fuzhou Hedao Trade Co., Ltd., located in Fuzhou, Fujian, specializes mainly in exporting all kinds of Refractometers, PH/TDS/EC/ORP Meter, Thermometers, Moisture Meters, Distance Meters, Scales,
Gauges, Microscopes, and other Meters and Testers.
Our aim is"Focusing on Customers".
We are customer oriented and customer satisfaction has always been our priority.
we have our own inspectors ensures quality control for In-house check.
Raw material inspection, random inspection and final inspection during packaging are all conducted before final delivery.
We have purveyed customers with the lowest wholesale price. High quality, quick response and good service will help you to make your business better.
We are famous for perfect after-sale service. In fact, our product is reliable and high quality, but if you find any question when you start to use it, just feel free to let us know. We will try our best to solve your question and service you well online at any time.
About us

Q: How do you guarantee the quality?
A: One year's guarantee from date on B/L. Normally. If it's quality problem, we promise to return goods or funds.
Q: Is OEM available?
A: Yes, all goods can be custom made by your requirements, including packing, LOGO print, etc.
Q: Can we buy 1 pc for sample testing?
A: Yes, we are glad to send 1pc for quality testing if we have stock of the model you required.
Q: How to deliver the goods for trial order or small order?
A : For small order, we prefer to choose international express, such as DHL, TNT, EMS which are fas ter and more convenient for customer. Also, we cooperate with an express agent that can give us a big discount for express fee which is much lower than that quoted by official. For the goods with detachable battery, the express fee can be lower down if the goods is sent out without battery.
Q: What kind of payment your company accept?
A : T/T , Western Union,MoneyGram, Paypal , ect.
Q: If we have not found the model from website, what should we do?
A: Please email us with description and picture of the product, we research and develop new model e very month, and some of them maybe have not been uploaded in website immediately. But If this is a new products for us, we can develop it for you after get all detailed information about your product.
Q: How to contact us?
1.SEND INQUIRY, GO GO GO!!!
2.Tel:+86 18050233287( Bella Yan)
3.skype:HEDAO-Bella
4.whatsapp:+8618050233287

New products from manufacturers at wholesale prices