PA-699-08-V Air Differential pressure sensor Multi-range 0-1600/2500/5000 Pa 0-10V Output

On request
£125.54 £150.65


Sontay’s range of field selectable multi-range differential pressure transmitters, incorporate a proven ceramic fulcrum lever technology for pressure measurement. The PA-699 has three field selectable ranges in one unit, providing versatility for a multitude of applications.


  • Adjustable measurement range

  • Compact construction

  • IP65 housing

  • Duct fixing kit included

More Information


- Compact construction
- Easy mounting
- Duct fixing kit included
- Optional LCD Display 


- IP65 Housing
- 3 Field selectable ranges to cover many applications 

Technical Overview

The PA-699 range of differential pressure transmitters incorporates a proved ceramic fulcrum lever technology. They deliver calibrated, temperature-compensated sensor signals, available as standard voltage or current outputs. They are ideal for registering low air flow in air conditioning systems and for the measurement of fine pressures in environmental, laboratory and clean room application (air and non-corrosive gases). 
Manuals & Datasheets
Technical Information


Accuracy, total of linearity, Hysteresis & repeatability & fs:
PA-699-01 to 04 ±1.0 max.
Others ±0.6

Thermal effect  TC zero point  TC sensitivity
Typical % fs/10K
PA-699-01  ±0.02  ±0.03
PA-699-02  ±0.02  ±0.03
PA-699-03  ±0.02  ±0.02
PA-699-04  ±0.01  ±0.01
Others  ±0.01  ±0.01
Rupture pressure 2 x Overload @ ambient temp.
Power supply:
Current output 11 to 33Vdc
Voltage output 13.5 to 33Vdc or 24Vac ±15%
Current consumption:
Current 20mA
Voltage <10mA
Pressure connections Push fit for 6.2mm ID tube
Electrical connections Screw terminals for 1.5mm² max.
Housing construction:
Housing Polycarbonate PC
Diaphragm Silicone
Sensor Al2O3 (96%) / glass
Medium 0 to 70°C (32 to 158°F)
Ambient 0 to 70°C (32 to 158°F)
Storage -10 to +70°C (14 to 158°F)
Dimensions 92 x 75 x 51mm (3.62 x 2.95 x 1.89”)
Protection IP65
Country of origin Switzerland

Manufacturer Sontay