Hermetically Sealed Gage TRANSDUCERS
Designed for the Harshest Environments
100 mV Output
0-100 to 0-5000 psi Sealed Gage 6.9 to 345 bar
Metric thread adaptors available,
visit omega.com/mta_brlk
PX409 Series
Sealed Gage
Stock |
Delivery |
for Most Ranges! |
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Visit |
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omega.com/ |
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px409_series |
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Glass-to-metal seal solder pins style.
Twist-lock style.
Standard
The hermetically sealed gage version of the PX409 Series features all welded Stainless Steel construction, 316L wetted parts and glass to metal seals (GMS) at the electrical outlets with either twist lock connector (PX429) or solder pins (PX449) terminations. This ensures that the unit is hermetically sealed from external environments and the media. Designed for
use on automotive and aircraft test platforms and anywhere environmental concerns demand the most durable characteristics. The sealed gage models have the PX409 Series micro machined silicon core that provides high accuracy, low drift and excellent long term stability in the harshest environments.
mV/V Specifications
Output: mV/V, 100 mV @ 10 Vdc (ratiometric 5 to 10 Vdc)
Supply Voltage: 10 Vdc
Input/Output Resistance: 5000 Ω ±20% typical
Accuracy (Combined Linearity, Hysteresis and Repeatability):
±0.08% BSL max
Zero Balance: ±0.5% FS typical 1% max (1% typical, 2% max for 1 psi and below)
Span Setting: ±0.5% FS typical 1% max (1% typical, 2% max for 1 psi and below); calibrated in vertical direction with
fitting down
Shock: 50 g, 11 mS half sine, vertical and horizontal axis
Vibration: 5-2000-5 Hz, 30 minute cycle, Curve L, Mil-Spec 810 figure 514-2-2, vertical and horizontal axis
PX449-250SGV shown actual size.
Operating Temperature Range:
-45 to 121°C (-49 to 250°F)
Compensated Temperature:
Ranges >5 psi: -29 to 85°C (-20 to 185°F)
Ranges ≤ 5 psi: -17 to 85°C (0 to 185°F)
Thermal Effects Zero
(Over Compensated Range):
Ranges >5 psi: ±0.5% span
Ranges ≤5 psi: ±1.0% span
Thermal Effects Span
(Over Compensated Range):
Ranges >5 psi: ±0.5% span
Ranges ≤5 psi: ±1.0% span
PX429-3.5KSGV shown actual size.
To Order Visit omega.com/px429-sgv for Pricing and Details
RANGE |
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Twist-Lock |
Glass to Metal |
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psi |
bar |
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Termination |
Seal Pins |
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10 mV/V Output, Sealed Gage Pressure Ranges |
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100 |
6.9 |
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PX429-100SGV |
PX449-100SGV |
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150 |
10.3 |
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PX429-150SGV |
PX449-150SGV |
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250 |
17.2 |
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PX429-250SGV |
PX449-250SGV |
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500 |
34.5 |
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PX429-500SGV |
PX449-500SGV |
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750 |
51.7 |
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PX429-750SGV |
PX449-750SGV |
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1000 |
69 |
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PX429-1.0KSGV |
PX449-1.0KSGV |
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1500 |
103 |
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PX429-1.5KSGV |
PX449-1.5KSGV |
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2500 |
172 |
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PX429-2.5KSGV |
PX449-2.5KSGV |
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3500 |
241 |
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PX429-3.5KSGV |
PX449-3.5KSGV |
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5000 |
345 |
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PX429-5.0KSGV |
PX449-5.0KSGV |
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Accessory |
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Model No. |
Description |
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PT06F10-6S |
Mating connector for PX429 series transducers |
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Comes complete with 5-point NIST traceable calibration. Visit omega.com for compatible meters.
Ordering Examples: PX449-250SGV, 10 mV/V output, 250 psi sealed gage pressure range, glass to metal sealed pin termination.
PX429-1.0KSGV, 10 mV/V output, 1000 psi sealed gage pressure range, hermetically sealed twist-lock termination, PT06F10-6S, mating twist-lock connector (sold separately) and DP25B-S, 4-digit meter.
B-57
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