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The HDU pressure sensors provide uncalibrated and uncompensated analog mV output signals and are intended to be used with dry and non-corrosive gases. The sensors offer a wide selection of standard pressure ranges. Further, Sensortechnics can provide custom specific pressure ranges and calibrations on request. Miniature SMT and DIP housings allow for space-saving PCB-mounting and maximum OEM design flexibility.
Typical applications include industrial and pneumatic controls, instrumentation and medical devices.
| Pressure ranges |
Absolute Differential / Gage / Vacuum |
0...1 bar to 0...5 bar 0...15 to 0...100 psi 0...100 mbar to 0...5 bar 0...1 to 0...70 psi |
| Span (typical) |
60 to 100 mV at Vs = 5 V |
|
| Offset | -25...+25 mV at Vs = 5 V |
|
| Thermal effects (typical) |
Offset Span Bridge impedance |
±0.02 %FSS/°C -0.20 %FSS/°C 0.26 %/°C |
| Non-linearity (typical) |
±0.2 %FSS | |
| Hysteresis (typical) | ±0.1 %FSS |
|
| Pressure connection |
tube fitting (Ø 2 mm) |
|
| Size without nipples and pins (approx.) | 12 x 15 x 7 mm |
|
