|Measuring fluid||Liquids and Gases|
Viscosity limit for liquid flow measurement (Free from solids and particles)
Meter size 1/2 Viscosity (Max.) 2.0mPa·s
Meter size 3/4, 1 Viscosity (Max.) 5.0mPa·s
|Measureing range||Liquid (Water) *Measuring range is subject to liquid viscosity.|
Max. 60 to 600 L/h
Min. 0.6 to 3 L/h
Gas (Air, 0°C, 1atm)
Max. 2.2 to 22 m³/h (nor)
Min. 10 to 100 L/h (nor)
|Fluid temperature||0 to 120°C|
|Fluid pressure||Max. 2.94MPa|
High pressure type19.6MPa *Material of high pressure type is SUS 316.
Allowable pressure is subject to the flange rating when the connection is flange type.
Tapered tube: SUS316
PPS resin / Titanium will be used for 1/2" meter size, and PPS resin / SUS316 will be used for 3/4 and 1" meter sizes in gas measurement applications.
|Process connection||Screw (1/4, 3/8, 1/2, 3/4 or 1")|
JIS10KFF flange (10A, 15A, 20A, or 25A)
Opt. NPT or other screw
*Other flanges than JIS10KFF
(Indication and output)
|10 L/h or more of F.S. (water) ±2%F.S. |
Less than 10 L/h of F.S. (water) ±3%F.S.
100 L/h (nor) or more of F.S. (air) ±2%F.S.
|Range ability||10:1 (Accuracy guranteed range) |
*Range ability of the meter with the full scale range smaller than 5L/min (water)is 10:2.
*It may differ depending on the liquid viscosity.
|Output signal||4 to 20 mA DC (2-wire system)|
Allowable load resistance: 600Ω or less (at 24 V DC, including wiring resistance)
|Power source||24 V DC ±10% (Operating voltage range: 12 to 33 V DC)|
|Indication||Upper (main display): Four digits for measurements and error codes|
Lower (sub display): Five digits for supplementary information