DN（mm）	Flow range t/h	Pressure（Mpa）	Temp （℃）	Accuracy （%）	1.threaded type diameter：DN6mm~200mm； 2.don’t have moving part and high accuracy 3.Fast measure,good repeatability 0.03~0.06% 4.Small pressure loss,only about 1/2△P. no zero dirft 5.Accuracy class: ±0.5%;±1.0%;±1.5% 6.Wide measurement range:1:10;1:30 7.suit for Saturated steam, superheated steam 8.Working pressure：-40℃～+700℃； 9.Working pressure：-0.1～70Mpa 10.Compensation type：tem compensation（show pressure）;pressure compensation（show pressure）; 11.Accurate measurement：the flow in the table is normal ,if the flow lower than table flow please saw small flow. 12.LCD display：accumulated flow, instant flow 13.Long life：8~10 years; 14. Anti-vibration,Anti- Electromagnetic interference 15.Able to adopt hang weitht method to test the flow meter. 16.Convenient installation and maintenance 17.material:Carbon Steel;SS304,316,316L 18.Power supply:3.6V lithium battery,24VD 19.double power supply: 3.6V lithium battery+24VD 20.Output：4～20mA；RS485/RS232；pulse,0-10V； Hart protocol; paperless recorder; remote meter reading; GPRS output, etc.； 21.Protection Rank：IP65；IP67； 22. Explosion- Prevent Symbol： ExiaIICT4； ExdIICT4； 23.Execution standard:Q/QZRX001-2007
6	0.001～0.02	0～4	-40～+700	±0.5%±1.0%±1.5%
8	0.001～0.02	0～4	-40～+700	±0.5%±1.0%±1.5%
10	0.001～0.02	0～4	-40～+700	±0.5%±1.0%±1.5%
12	0.001～0.02	0～4	-40～+700	±0.5%±1.0%±1.5%
15	0.002～0.02	0～4	-40～+700	±0.5%±1.0%±1.5%
20	0.003～0.03	0～4	-40～+700	±0.5%±1.0%±1.5%
25	0.005～0.08	0～4	-40～+700	±0.5%±1.0%±1.5%
32	0.008～0.12	0～4	-40～+700	±0.5%±1.0%±1.5%
40	0.012～0.16	0～4	-40～+700	±0.5%±1.0%±1.5%
50	0.02～0.24	0～4	-40～+700	±0.5%±1.0%±1.5%