PRESSURE SWITCH/GAGES, 0-3 KPa, ±2%, 20 to 120°F (-6.67 to 48.9°C)
PHOTOHELIC® PRESSURE SWITCH/GAGES<br />
3-in-1 Indicating Gage, Lo-Limit and Hi-Limit Control<br />
Range: 0-3 KPa<br />
Brand: DWYER (USA)<br /><br />
GAGE SPECIFICATIONS<br />
Service: Air and non-combustible, compatible gases.<br />
Wetted Materials: Consult factory.<br />
Accuracy: ±2% of FS at 70°F (21.1°C). ±3% on -0 and ±4% on -00 models.<br />
Temperature Limits: 20 to 120°F (-6.67 to 48.9°C). Low temperature option<br />
available.<br />
Process Connections: 1/8" female NPT.<br />
Size: 4" (101.6 mm) dial face, 5" (127 mm) OD x 8-1/4" (209.55 mm).<br />
Weight: 4 lb (1.81 kg).<br /><br />
SWITCH SPECIFICATIONS<br />
Switch Type: Each setpoint has 2 form C relays (DPDT).<br />
Repeatability: ±1% of FS.<br />
Electrical Rating: 10 A @ 28 VDC, 10 A @ 120, 240 VAC.<br />
Electrical Connections: Screw terminals. Use 167°F (75°C) copper conductors only.<br />
Power Requirements: 240 VAC.<br />
Mounting Orientation: Diaphragm in vertical position. Consult factory for other position orientations.<br />
Set Point Adjustment: Adjustable knobs on face.<br />
Agency Approvals: CE, CSA, UL.
| Brand: DWYER |