Pressure Sensor
เครื่องวัดความดัน PST Pressostats
Measuring ranges : from -500/+1000 Pa to -1000/+2000 mbar
ABS housing - IP 65
Display 5-digit LCD
1 RCR relay 3A/230Vca
red LED in front
Software or DIP switch configuration
Autozero manual with push-button
Quick and easy mounting with the 1/4 turn system with wall-mount plate
PST-1
• Measuring range from -500 to +1000 Pa
• Units of measurement : Pa, mmH2O, mbar, inWG and mmHG
• Power supply : 24 Vac/Vdc ±10%
• Output : 1 RCR relay 3A/230Vac
• Connections barbed fittings Ø 6,2 mm
PST-2
• Measuring range from -500 to +1000 mmH2O
• Units of measurement : Pa, mmH2O, mbar, inWG and mmHG
• Power supply : 24 Vac/Vdc ±10%
• Output : 1 RCR relay 3A/230Vac
• Connections barbed fittings Ø 6,2 mm
PST-3
• Measuring range from -250 to +500 mbar
• Units of measurement : mbar, inWG, mmHG, KPa and PSI
• Power supply : 24 Vac/Vdc ±10%
• Output : 1 RCR relay 3A/230Vac
• Connections compression fiitings Ø 4 x 6 mm
PST-4
• Measuring range from -1000 to +2000 mbar
• Units of measurement : mbar, inWG, mmHG, KPa and PSI
• Power supply : 24 Vac/Vdc ±10%
• Output : 1 RCR relay 3A/230Vac
• Connections compression fiitings Ø 4 x 6 mm
Applications
Refrigeration and Air-conditionning