Cảm biến lưu lượng
Xuất sứ: The Netherlands
Nhà cung cấp: ANS Đà Nẵng
Hãng sản xuất: BRONKHORST VIET NAM
Measurement / control system |
|
---|---|
Flow range, based on N2 |
min. 0,014…0,7 mln/min |
Accuracy (incl. linearity) |
standard: ±0,5% Rd plus ±0,1%FS |
Repeatability |
< 0,2% Rd |
Turndown |
1 : 150; in analog mode 1 : 50 |
Multi Gas / Multi Range |
embedded gas data for 100 unique gases, plus any mixture of maximum 5 of these gases. |
Operating temperature |
-10…70°C |
Temperature sensitivity |
zero: < 0,02% FS/°C; span: < 0,025% Rd/°C |
Pressure sensitivity |
< 0,15% Rd/bar typical N2; |
Leak integrity, outboard |
tested < 2 x 10-9 mbar l/s He |
Attitude sensitivity |
max. error at 90º off horizontal 0,07% FS at 1 bar, typical N2 |
Warm-up time |
30 min. for optimum accuracy |