modified koppers vacuum viscometer (reversed flow)
modified koppers vacuum viscometer (reversed flow) 产品详情
modified koppers vacuum viscometer (reversed flow)
cannon modified koppers vacuum gv
the modified koppers vacuum viscometer measures the viscosity of highly viscous materials according to astm d2171. minim...
modified koppers vacuum viscometer (reversed flow)
koppers modified vacuum viscometerscatalog numbersizeapproximate constant (poise/sec at 300 mm hg)viscosity range (poise)
bulb bbulb cbulb dlowhigh
9724-w50 25 2.0 1.0 0.7 42 800
9724-w55 50 8.0 4.0 3.0 180 3200
9724-w60 100 32 16 10 600 12800
9724-w65 200 128 64 40 2400 52000
9724-w70 400 500 250 160 9600 200000
the modified koppers vacuum viscometer measures the viscosity of highly viscous materials according to astm d2171. minimum sample volume is 2 ml. minimum bath depth is 178 mm (7 in). viscometers are provided with a certificate of calibration and instruction sheet. holders are sold separately.