Hydro Air Process Instruments
  1. Companies
  2. Hydro Air Process Instruments
  3. Products
  4. Hydro-Air - Model PTS81 - Differential ...

Hydro-AirModel PTS81 -Differential Pressure Transmitter

SHARE

PTS81 Monocrystalline Silicon Differential Pressure Transmitter has leading accuracy and stability due to adoption of Germany advanced MEMS technology for the sensor monocrystalline twin beams suspension design. The built-in professional signal processing module can perfectly combine the static pressure compensation and temperature compensation under the wide range of static pressure and temperature change. This will provide high measuring accuracy and long-term stability. It has great flexibility with multiple display units (mA, Pa, KPa, MPa, bar, mbar, %, psi & mmH20). Besides, it has built-in 3 buttons with quick operation and field adjustment functions.

Most popular related searches
  1. Measuring Medium: Liquid, Gas & Steam
  2. Pressure Range:
    1. M1: -40...40 kPa
    2. M2: -100...100 kPa
    3. M3: -200...200 kPa
    4. M4: -400...400 kPa
    5. L1: -4000...4000 kPa
  3. Unilateral Overpressure:
    1. M1: 3 MPa
    2. M2, M3 & M4: 8 MPa
    3. L1: 10 MPa
  4. Bilateral Static Pressure: 25 MPa
  5. Accuracy: 
    1. ± 0.075% for Range rate (TD) = 1:1...15:1
    2. ± (0.0015xTD+0.053)% for Range rate (TD) > 1:1...15:1
  6. Long Term Stability: ± 0.05% full scale/year
  7. Static Pressure Influence: ± 0.05% of range/10 MPa
  8. Overpressure Influence: ± 0.05% of max range/10 MPa
  9. Environment Temperature Influence
    1. M1, M2 & M3: ± (0.08% of range + 0.015% of max range)
    2. M4 & L1: ± (0.08% of range + 0.030% of max range)
  10. Permissible Load Resistance: 0-600 Ω, 24 VDC
  11. Supply Voltage:
    1. 10.5 - 45 VDC (General)
    2. 10.5~26 VDC (Intrinsic Safety)
    3. 10.5~26 VDC (Explosion Proof)
  12. Output Signal: 4-20 mA; HART
  13. Transmitter Shell Cover: Low copper aluminum die casting Polyurethane coating
  14. Protection of Shell: IP66
  15. Weight: 2.9 to 3.1 kg