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Ships within 48 hours · Estimated delivery Oct 11 - Oct 16
Refrigeration System: Hermetically Sealed CFC Free Emerson Compressor with R 134a refrigerant
Sample Pedestal Materia : USB
Air Gage Display
auto wuping/cleaning of sample needle
fermentation
Portable Refractometer (Model No. HVO-30) Microscopes & Accessories Refrigeration System: Hermetically Sealed CFCPortable Refractometer Specification: Measuring Range: 0~32% Graduation: 0. 2% Dimension: 27x40x160mm Weight: 175g Features: Quickly measure the concentration of coolant Refer to the refraction factor of coolant, for example: the refraction factor of grinding emulsion is 2. 1, the reading value is 6%, so the actual concentration is (2. 1 x6%)=12. 6%
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