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14
TECHNICAL CHARACTERISTICS
Accuracy
±0.5% reading value for v > 0.4 m/s
±0.2
% reading value for v < 0.4 m/s
v (m/s)
Repeatability
± 0.1% reading value
Velocity range
0.2 ...10 m/s
Temperature
Process temperature:
PP: -10ºC ... +80ºC
PTFE, PVDF: -20ºC ... +120ºC
Ebonite: -20ºC ... +90ºC
Ambient temperature range: -20ºC ... +60ºC
Minimum conductivity
20 μS/cm
Power supply
90 ... 265 VAC 50, 60 Hz
12 ... 48 VDC
Analog output
4-20 mA. Active or passive. galvanically isolated from the power supply.
Pulse output
Optoisolated. NPN bipolar transistor. Vmax: 30 VDC. Imax: 30 mA.
Maximum frequency
Minimum frequency
Relay outputs
2 relay with potential free contacts.
Contact characteristics:
Maximum voltage
Maximum current
Maximum power
Totalizer
N. of digits:
Digit size:
Reset:
Power consumption: ≤ 5 VA
Power consumption: ≤ 5 W
: 5000 Hz
: 0.01 Hz
: 250 VAC
: 8 A
: 500 VA
8 (2 decimals)**
8 mm
by means of keyboard
53
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