CURRENT TO PRESSURE TRANSDUCER, 4-20 mA input, 6-30 psi (40-200 kPa) output
CURRENT TO PRESSURE TRANSDUCER<br />
Brand: DWYER<br />
4-20 mA input<br />
6-30 psi (40-200 kPa) output<br />
Service: Oil free, clean dry air filtered to 40 microns.<br />
Input Signal: 4 to 20 mA.<br />
Input Impedance: IP-42: 180 ohms; IP-43 and IP-44: 220 Ω.<br />
Air Pressure: Min: 3 psig (21 kPa) above max output; Maximum: 100 psig (700 kPa).<br />
Linearity: < ±0.75% of span.<br />
Hysteresis: < 1% of span.<br />
Repeatability: < 0.5% of span.<br />
Supply Pressure Sensitivity: < ±0.1% of span per psig (< ±0.15% of span per 10 kPa).<br />
Power Requirements: Loop-powered.<br />
Temperature Limits: -20 to 140°F (-30 to 60°C)<br />
Pressure Connections: 1/4" female NPT.<br />
Electrical Connection: 1/2" female NPT.<br />
Air Consumption: 0.03 SCFM (0.5 m3/h) typical.<br />
Output Capacity: 4.5 SCFM (7.6 m3/h ANR) at 25 psig (175 kPa) supply; 12 SCFM (20 m3/h) at 100 psig (700 kPa) supply.<br />
Relief Capacity: 2 SCFM (3.4 m3/h) at 5 psig (35 kPa) above 20 psig (140 kPa) setpoint.<br />
Weight: 2.1 lb (0.94 kg).<br />
Agency Approvals: CE, FM.
| Brand: DWYER |
| Línea: DWYER (CM) |