Dwyer HFO-22440 HFO 直通流量报警器，带 NPT 接口，适用于各种应用 (40 GPM)

Weight: 4.5 lb

Accuracy: ± 2 %, ± 5% with transitional flow

Mounting: Any Position

Switch Note: 10 A @ 250 VAC; 0.5 A @ 125 VDC, (resistive)

Switch Type: SPDT NO/NC, Selectable

Pressure Type: Gauge

Repeatability: ± 1%

Switch Rating: 10 A @ 250 Vac; 0.5 A @ 125 Vdc

Flow Rate, Max: 40 GPM

Flow Rate, Min: 4 GPM

Pressure Limits: Up to 3500 psi

Viscosity Range: 500 SSU

Enclosure Ratings: IP66, NEMA Type 4X

Materials, Wetted: 304 Stainless Steel, Alnico, Brass, Buna-N (NBR), Fluoroelastomer, PTFE

Media Compatibility: Water

Additional Features 1: Dual Scale (GPM/LPM)

Process Connection Size: 1 in

Process Connection Type: NPT Female

Operating Temperature, Max: 170 °F

Operating Temperature, Min: 0 °F

Datasheet