DescriptionModel Number : 04043.Material : Plastic + stainless steelUses : Apiculture BeekeepingType : Beekeeping toolName : Honey refractometerColor : BlackThe main purposeHoney concentration meter, specifically detect a number of indicators of honey.Package :1 SetThe main technical parameters1. Measuring range:58-90% (sugar content) of 1%10-33% (water content) of 1%38-43oBe '(Baume) 0.5 Be'2. With temperature compensation function, make the data more accurateMeasurement Procedures1, the alignment of the light refraction prism (1) direction, adjust the eyepiece diopter ring (5), until the reticle clear.2, adjusting the reference: first the standard solution before measurement (silicone oil), based on the same equipment and test liquid temperature. Open the cover (2), then take 1 to 2 drops of standard liquid droplets on the refractive prism, and press with the test piece in the lens (2) draw a dividing line between light and shade. Rotational alignment screws (3) so that the eyepiece of light and shade boundary was adjusted to coincide with the horizontal line above 78%.3. Measure: open the cover (2), use a soft cloth to wipe the prism surface, take 1 to 2 drops of the test solution was dropped on the refractive prism (2) Close the lid and gently press, read the relative scale of blue and white dividing line , that is, the concentration of the measured liquid content.4, after the measurement is completed, the direct use damp cloth to wipe the surface of the prism and attachments on the cover, to be dried and properly stored.AccessoryComes with: Manual 1, a screwdriver, a pipette, a lens cloth.Precautions1, after use, non-direct rinse with tap water, avoid the optical system piping water.2, in the use and maintenance should be gently, loose equipment shall be arbitrarily connecting parts, not drop, impact, instruments should be carefully maintained, can not scratch the surface of the optical parts.3, the instrument should be dry, clean, non-corrosive gas environment preservation, in order to avoid the optical surface mold parts.NoteIt is manual measurement, there may be 1-2mm error.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you 20/25/32/40/50mm Non Hot Melt Reducing Tee Connect...US$ 4.243-Way PE Pipe Reducing Connector 20/25/32/40/50mm ...US$ 4.151/2" 3/4" 1" 1.2"1.5" Female Thread Conversion 20/...US$ 2.79Black 1/2" 3/4" 1" Thread to 20/25/32mm HDPE Pipe ...US$ 3.46PE Water Pipe Quick Joint 1/2" 3/4" 1"1.2" 1.5" Ma...US$ 2.8120/25/32/40/50mm Quick-Connect PE Pipe Fittings Ir...US$ 2.85Inner Diameter 20mm PE Pipe Fittings Tee Elbow 4-W...US$ 2.7020mm PE Pipe Quick Connector Black Straight Tee Cr...US$ 2.78