Gem Refractive Index Testing tool 1.35 - 1.85 Range gemological refractometer Model: FGR-002 Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.002 Color White Size 140mm*42mm*95mm Power supply Two No. 7 batteries or externally connected wide ...
Gem Refractive Index Testing tool 1.35 - 1.85 Range gemological refractometer Model: FGR-002 Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.002 Color White Size 140mm*42mm*95mm Power supply Two No. 7 batteries or externally connected wide ... more
All-copper °OE Value refractometer RHBS-32a The °OE Testers are ideal for concentrated fruit juice and canned foods that use a sugar infusion.It has three scales: Oechsle(Oe°), Brix(%Sucrose) and KMN This model is ideal for concentrated fruit juice and ...
All-copper °OE Value refractometer RHBS-32a The °OE Testers are ideal for concentrated fruit juice and canned foods that use a sugar infusion.It has three scales: Oechsle(Oe°), Brix(%Sucrose) and KMN This model is ideal for concentrated fruit juice and ... more
Yieryi 0-32% Refractometer brix saccharimeter density meter sugar degree tester Introduction: Refractometer produces different refractive indexes in the liquid with different concentration,this is the design principle of the product. Refractometer is an ...
Yieryi 0-32% Refractometer brix saccharimeter density meter sugar degree tester Introduction: Refractometer produces different refractive indexes in the liquid with different concentration,this is the design principle of the product. Refractometer is an ... more
