(แนะนำสินค้า) ชุดถ้วยพิคโนมิเตอร์ ถ้วยวัดความหนืด, Stainless steel Density Determiner Pycnometer, Pycnometer37ml 50ml 100ml, Specific Gravity Cup coating Specific Gravity Cup Density,

ชุดถ้วยพิคโนมิเตอร์ ถ้วยวัดความหนืด, Stainless steel Density Determiner Pycnometer 37ml 50ml 100ml Specific Gravity Cup coating Specific Gravity Cup Density

Stainless steel 37 ml
Stainless steel 50 ml
Stainless steel 100 ml

High quality Density Determiner Pycnometer, Specific Gravity Cup coating Specific Gravity Cup Density Determiner Pycnometer

Detection instrument：

(1) special gravity cup: made of aluminum alloy (stainless steel) material, QBB-37, 50, 100 type coating specific gravity cup (mass / volume cup) with 37ml, 50ml and 100ml;

(2) thermometer: graduation is 0.1 degree C, accuracy is 0.2 degrees C;

(3) water bath or constant temperature requirements: if the test accuracy is high, should be kept at the test temperature of the range of 0.5 C, for the production control should be maintained at the test temperature of + 0.2 C;

(4) analytical balance (or electronic name): accuracy of 0.2 mg (mg).

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#Stainless steel Density Determiner Pycnometer,
#Pycnometer37ml 50ml 100ml,
#Specific Gravity Cup coating Specific Gravity Cup Density,