Product Features:
1.Over 20 years experience
2.Smooth,long-lasting,abrasion rubber hose
3.Full series of test equipment to assure you the quality
4. Free sample
| Description | Textile Braided NBR hose for Oil |
| Model No. |  |
| Size | 3/16" to 1" |
| Inner tube | Synthetic NBR rubber |
| Reinforcement | One layer of high tensile steel wire  or one ply of high tensile textile braided |
| Cover | Abrasion and weather resistant synthetic rubber |
| Color | Black, red, blue, yellow |
| Sandard | SAE , GB |
| Hose process | Rubber Mixing → Rubber Pressing → Tube Extrusion→ Wire Braiding → Cover Extrusion → Rubber Vulcanization → Mandrel Depoling  → Test → Packing |
| Application | Suitalbe for carrying petroleum. water, air |
| Packing | Silver PP film or Bags |
| Delivery time | 15days |
| Business type | Factory |
A digital refractometer is an instrument used to measure the refractive index of a substance. It works by shining a beam of light through a sample and measuring the angle at which the light is bent. The refractive index is then calculated based on this angle and the properties of the material being measured. Digital refractometers are commonly used in the food and beverage industry to measure the sugar content of liquids such as fruit juices and wine. They are also used in the automotive and chemical industries to measure the concentration of various fluids. Digital refractometers offer the advantage of being more accurate and easier to read than traditional analog refractometers.
Digital Refractometer,Auto Digital Refractometer,Auto Portable Refractometer,Portable Automatic Refractometer
Lachoi Scientific Instrument (Shaoxing) Co., Ltd. , https://www.lachoinst.com