Chemtrol 194763 桨轮流量开关 (.75˝; 5.0 ~ 30.0 (±15.0%))

Port Size NPT: .75˝  

Low Range* (Accuracy): — 

Standard Range (Accuracy): 5.0 to 30.0 (±15.0%)     

Wetted Materials Body: 316 Stainless Steel

O-Ring: Viton®

Low Flow Adaptor: Glass Reinforced Polypropylene

Operating Pressure, Maximum: 200 PSIG (13.8 bar) @ 70°F (21°C), 100 PSI (6.9 bar) Max. @ 212°F (100°C)

Optional SS Face Plate 500 PSI

Operating Temperature: -20°F to 212°F (-29°C to 100°C)

Rotor Pin: Ceramic

Rotor: PPS Composite, Black

Lens: Polysulfone

Electronics: 150°F (65°C) Ambient

Viscosity, Maximum: 200 SSU

Input Power: 4.5 VDC to 24 VDC

Output Signal: 4.5 VDC to 24 VDC Pulse. (Sourcing)

Pulse Rate Dependent on Flow Rate, Port Size and Range.

Current Consumption: 8 mA, No Load

Current Source Output, Max.: 70 mA

Frequency Output Range: 15 Hz (Low Flow) to 225 Hz (High Flow)

Electrical Termination: 22 AWG PVC-Jacketed, 24˝ Cable. Color Coded: Red = +VDC; Black = Ground; White = Signal Output

Datasheet