Basic technique Parameters:
(1) Flow Range, Nominal Diameter DN, Nominal Pressure PN: See table one
(2) Measure accuracy:±0.2% ±[(zero stability/flow )X 100%]
zero Stability is 0.2 ‰s that the biggest flow rate
(3) Repeated: ±0.1% ±[1/2(zero stability/flow) is X 100%]
(4) The measured accuracy of the density:1%
(5) Ambient Temperature: -20 ℃~+55 ℃
(6) Medium Temperature :-60 ℃~+180 ℃
(7) Work pressure: 4MPa
(8) Explosion-proof Class : Exd[ib]ibIIBT5
(9)Protection grade:IP65
Post by slina luo Measurement & Analysis Instruments @2012-06-08 15:32:45