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thread type:normal temp and pressure gas flow meter

DN(mm) Flow ange Nm3/h Pressure(Mpa) Temp (℃) Accuracy(%)

1.Thread type diameter:DN6mm~50mm;
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;1:100
7.If the media with particles and dustthe flow meter also can accurate measurement;
8.Working pressure:-40℃~+70℃;(when the tem>70℃ or <-40℃ must choose high temperature flow meter)
9.Working pressure:-01~+4Mpa(>4Mpa must choose high pressure flow meter)
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 2-20-200 -0.1~4 -40~+70 ±0.5%±1.0%±1.5%
8 2-20-200 -0.1~4 -40~+70 ±0.5%±1.0%±1.5%
10 2-20-200 -0.1~4 -40~+70 ±0.5%±1.0%±1.5%
12 2-20-200 -0.1~4 -40~+70 ±0.5%±1.0%±1.5%
15 2-20-200 -0.1~4 -40~+70 ±0.5%±1.0%±1.5%
20 3-30-300 -0.1~4 -40~+70 ±0.5%±1.0%±1.5%
25 5-50-500 -0.1~4 -40~+70 ±0.5%±1.0%±1.5%
32 8-80-800 -0.1~4 -40~+70 ±0.5%±1.0%±1.5%
40 13-130-1300 -0.1~4 -40~+70 ±0.5%±1.0%±1.5%
50 20-200-200 -0.1~4 -40~+70 ±0.5%±1.0%±1.5%