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FEATURES
- Gage and absolute pressure measurement
from 300 mmHg to 100 psi
- Excellent price/performance ratio for high-volume applications
- Wide operating temperature range from –40…125 °C
- Miniature DIP and SMT housings
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| GENERAL DESCRIPTION
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The HPX series offers accurate
low-cost gage or absolute pressure measurement from 300 mmHg to
100 psi
(400 mbar to 7 bar). These uncompensated, un-calibrated basic sensors deliver
ratiometric mV output signals and offer an excellent price/performance ratio.
Due to their wide operating temperature range (–40…125 °C) they can
be used for demanding applications involving dry air and non-corrosive gas
pressures.
The HPX series offers two different miniature package styles for maximum OEM
manufacturing flexibility:
6-pin DIP housings for through-hole assembly and
8-pin SOIC packages for surface mounting.
These pressure sensors are ideally suited for high-volume applications including
medical equipment, altimeters and barometers, pneumatic controls, leak detection
and consumer goods.
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| Pressure ranges |
Absolute |
0...15 to 0...100 psi
(0...1 to 0...7 bar) |
| Differential / Gage / Vacuum |
0...5.8 to 0...100 psi
(0...0.4 to 0...7 bar) |
| Span
(typ.) |
40 to 87 mV at Vs =
3 V |
| Offset |
±30 mV at
Vs = 3 V |
| Thermal effects (typ.) |
Offset |
±0.08
%FSS/°C |
| Span |
-0.1 to -0.3 %FSS/°C |
| Non-linearity and hysteresis
(typ., combined) |
±0.6 %FSS |
| Pressure connection |
O-ring sealing
tube
fitting (Ř 2.5 mm) |
| Size without nipples and pins
(approx.) |
7.2 x 7.2 x 3.5 mm
"DIP"
5 x 4 x 2.5 mm"SOIC" |
| Download detailed datasheet -> |
HPX |
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