Model
FD-MZ50AYK*1
Type
Horizontal
Shape
Built-in amplifier
Rated flow range
0.7 – 13.0 G/min (2.5 – 50 L/min)*1
Possible display range
0.7 – 26.4 G/min (2.5 – 100 L/min)*2
Possible ranges to set
0 – 26.4 G/min (0 – 100 L/min)
Connection port
NPT3/4 (20 A)
Detectable fluids
Water or non-corrosive liquid
Conductivity of detection fluids
5 µS/cm or higher
Detection fluid temperature
0 to +85°C 32 to 185 °F (No freezing)
Pressure loss
Max. 1.45 PSI (0.01 MPa)
Display method
Dual row display with 4-digit, 7 segment LED, bar display (2 colors), output indicators, flow indicator
Display resolution
0.1/1 (G/min, L/min) selectable
Repeatability
0.5 s : ±5% of F.S., 1 s : ±3.5% of F.S., 2.5 s : ±2.5% of F.S., 5 s : ±1.6% of F.S., 10 s : ±1% of F.S., 30 s : ±0.8% of F.S., 60 s : ±0.6% of F.S.*3
Hysteresis
Variable
Response time (chatter prevention feature)
0.5 s/1 s/2.5 s/5 s/10 s/30 s/60 s variable
Accumulated flow unit
0.1/1/10/100/1000 (G, L) selectable
Integration data storage cycle
Save to memory every 10 seconds
Memory backup
EEPROM (Data storage length : 10 years or longer, Data read/write frequency : 1 million times or more)
Analog output
4-20 mA, max. load resistance 260 Ω Analog output range can be set to any value
Integration reset/bank switch input/flow zero function input
Input time : 20 ms or greater,Select either the accumulation output or the accumulation pulse by setting the mode
Power consumption (Current consumption)
Normal : 1700 mW (70 mA), Power save : 1000 mW (40 mA)
Rating
Power voltage
24 VDC, Ripple (P-P) 10 % or less, Class 2
Environmental resistance
Enclosure rating
IP65
Pressure resistance
290 PSI (2.0 MPa)
Applied pressure range
Max. 145 PSI (1.0 MPa)
Ambient temperature
0 to +50 °C 32 to 122 °F (No freezing)
Relative humidity
35 to 85 % RH (No condensation)
Vibration resistance
10 to 55 Hz, Double amplitude 1.5 mm 0.06″, 2 hours in each of the X, Y, and Z directions
Material
Liquid end materials
Bore : SCS13, Measurement pipe : PPS, O ring : fluoro-rubber (FKM)
Other materials
Plastic case areas : PPS, Metal case areas : SUS430, Cable : PVC
Accessory
Instruction Manual, Connector cable (2.7 m 106.3″)
Weight
Approx. 1,130 g
*1 The rated flow range indicates recommended operating range.
*2 Can be used within the display range as well as within the rated flow range.
*3 The repeatability is effective within the display range. Convert the F.S. (full scale) listed in the table according to the rated flow range.
