PX409-050GUSBH.

PRESSURE SENSOR, USB O/P, DIGITAL, 50PSI

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: OMEGA
Product type: Pressure Transducers
Port Style: 1/4" - 18 NPT
Product Range: PX409-USBH Series
Sensor Output: Digital
Operating Pressure Max: 50psi
Pressure Measurement Type: Gauge

Delivery and price
Units per pack	1
Price	576.81 €
Current stock	10+
Lead time	30 days

Datasheet

**B** 

## _**HigH speed UsB OUtpUt pressUre transdUcer cOnnect directly tO yOUr cOmpUter**_ 

## 

_**gage and absolute pressures 10 inH2O to 5000 psi (25 mb to 345 bar) Vacuum and compound ranges 10 inH2O to 15 psi**_ —__ _**Barometric and differential pressure ranges pX409-UsBH series**_ 

**PX409-015GUSBH shown actual size.** 

**Standard** 

## U **1000 Readings/Second** 

U **Micro-Machined Silicon Sensor** U **316L SS Wetted Parts** 

U **High ±0.08% BSL Accuracy** 

U **Excellent Long Term Stability** 

U **USB 2.0 and Below Compatible** 

## U **Standard USB Connector Termination** 

U **Shock and Vibration Rated** 

## U **Ruggedized with Secondary Containment** 

The PX409 High Speed USBH Series connects directly to your computer. Free PC software enables you to chart, log, display, and output data for analysis. Also included are **.** NET APIs, and a command set for command-line access. The micro-machined silicon design is ideal for pressure or level applications in laboratory, test platforms, or bio/pharmaceutical applications as well as industrial applications that require a rugged, high accuracy transducer. The micro-machined silicon sensor provides a very stable transducer with exceptional high accuracy of ±0.08% and a broad compensated range of -29 to 85°C (-20 to 185°F). The modular construction allows for fast delivery of most configurations and fittings. Delivery is typically stock to 1 week! 

## **SPECIFICATIONS** 

**Accuracy:** 0.08% BSL (linearity, hysteresis and repeatability combined) 

**Resolution:** Up to 5.5 significant figures 

**Temperature Compensation (Over Compensated Range): Span: Range > 5 psi:** ±0.5% **Range** ≤ **5 psi:** ±1.0% 

**Zero: Range > 5 psi:** ±0.5% **Range** ≤ **5 psi:** ±1.0% 

## **Minimum Isolation:** 

100 MΩ @ 50 Vdc case to sensor 

- 2 MΩ @ 50 Vdc case to output terminations 

**Pressure Cycles:** 1 million, minimum 

## **Long Term Stability (1-Year):** ±0.1% full scale typical **A to D Conversion:** 24-bit 

**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 

**Bandwidth:** DC to 1000 updates per second typical (±3%) 

**2 m (6') integral USB cable connects directly to your PC.** 

## _**Free Omega® UsBH downloadable software!**_ 

OMEGA is excited to announce the release of a major software update for USB Transducers! The fresh look and added features add even more value and flexibility to your transducer’s performance. 

Free OMEGA PC software takes the data from the transducer directly to the digital domain, turning your laptop or Windows[®] tablet (with USB connection) into a virtual meter, chart recorder, or data logger. 

Also included are .NET APIs and a set for command-line access. Visit **ftp://ftp.omega.com/public/DASGroup/ products/USBH/** to download your free copy.* 

*Includes software to run TRH Central compatible devices. 

**Power Consumption:** 0.35 W typical **Metric threads and CE Compliant:** Meets industrial **ranges available.** emissions and immunity EN61326 | **Environmental Protection:** IP65 

## **Secondary Containment** 

**Gage/Vacuum/Compound Pressure:** 

**10 inH2O to 5 psi:** to 1000 psi 

- **15 to 1000 psi:** to 3000 psi 

**1500 to 5000 psi:** to 10,000 psi 

**Absolute/Barometric Pressure:** 

**5 to 1000 psia:** to 6000 psia **1500 to 5000 psia:** to 10,000 psia 

## **Overpressure** 

## **Gage/Vacuum/Compound Pressure:** 

- **10 inH2O:** 10 times span 

- **1 psi:** 6 times span 

**2.5 psi to 1000 psi:** 4 times span **1500 psi to 5000 psi:** 7250 psi maximum **Absolute/Barometric Pressure:** 

- **5 psia:** 6 times span 

- **15 psia to 1000 psia:** 4 times span 

**1500 to 5000 psia:** 7250 psia maximum **Wetted Parts:** 316L stainless steel **Weight:** 200 g (7 oz) 

**Operating Temperature Range:** -40 to 85°C (-40 to 185°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) 

**B-1** 

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**----- Start of picture text -----**<br>
2 m (6')<br>Product Label<br>P/N A040066 Gage<br>Vent<br>Ø 22 (0.88)<br>¼—18 NPT<br>Pressure Adaptor<br>e e Fe] ce an ie<br>HEX 1.0 AF<br>104 (4.1) 8 (0.3)<br>PX409 USBH Series Pressure Ranges Above 15 PSIA/PSIG and BelowPX409 USB Series Pressure Ranges 15 PSIA/PSIG and Below<br>HEX 0.87 AF<br>¼—18 NPT<br>Pressure Adaptor<br>ef Bi a /c Tae<br>104 (4.1) 8 (0.3)<br>PX409 USBH Series Pressure Ranges Above 30 to 1000 PSIA/PSIGPX409 USB Series Pressure Ranges 30 to 1000 PSIA/PSIG<br>HEX 0.87 AF<br>¼—18 NPT<br>Pressure Adaptor<br>‘C a fa ce : 2<br>119 (4.7) __| L_ 8 (0.3) Dimensions:  e<br>PX409 USBH Series Pressure Ranges Above 1000 PSIA/PSIGPX409 USB Series Pressure Ranges Above 1000 PSIA/PSIG mm (inch)<br>Laptop not included.<br>Free<br>downloadable<br>pc software<br>**----- End of picture text -----**<br>


|**To Order**|**To Order**|**To Order**|**To Order**|
|---|---|---|---|
|**RANGE**||**GAGE PRESSURE**<br>**MODEL NO.**|**ABSOLUTE PRESSURE**<br>**MODEL NO.**|
|**psi**|**bar**|||
|**GAGE  AND ABSOLUTE PRESSURE**|**GAGE  AND ABSOLUTE PRESSURE**|||
|0 to 10 inH2O<br>~~GO~~|0 to 25 mb<br>~~GO~~|**PX409-10WGUSBH**<br>~~GO~~|**—**<br>~~GO~~|
|0 to 1<br>~~QO~~|0 to 69 mb<br>~~QO~~|**PX409-001GUSBH**<br>~~QO~~|**—**<br>~~QO~~|
|0 to 2.5<br>~~eG~~|0 to 172 mb<br>~~eG~~|**PX409-2.5GUSBH**<br>~~eG~~|**—**<br>~~eG~~|
|0 to 5<br>~~eG~~<br>~~Ge~~|0 to 345 mb<br>~~eG~~<br>~~Ge~~|**PX409-005GUSBH**<br>~~eG~~<br>~~Ge~~|**PX409-005AUSBH**<br>~~eG~~<br>~~Ge~~|
|0 to 15<br>~~Ge~~|0 to 1<br>~~Ge~~|**PX409-015GUSBH**<br>~~Ge~~|**PX409-015AUSBH**<br>~~Ge~~|
|0 to 30<br>~~a~~|0 to 2.1<br>|**PX409-030GUSBH**<br>|**PX409-030AUSBH**<br>|
|0 to 50<br>~~CO~~|0 to 3.4<br>~~CO~~|**PX409-050GUSBH**<br>~~CO~~|**PX409-050AUSBH**<br>~~CO~~|
|0 to 100<br>~~Ge~~|0 to 6.9<br>~~Ge~~|**PX409-100GUSBH**<br>~~Ge~~|**PX409-100AUSBH**<br>~~Ge~~|
|0 to 150<br>~~Ge~~|0 to 10.3<br>~~Ge~~|**PX409-150GUSBH**<br>~~Ge~~|**PX409-150AUSBH**<br>~~Ge~~|
|0 to 250<br>~~sO~~|0 to 17.2<br>~~sO~~|**PX409-250GUSBH**<br>~~sO~~|**PX409-250AUSBH**<br>~~sO~~|
|0 to 500<br>~~sO~~<br>~~GeO~~|0 to 34.5<br>~~sO~~<br>~~GeO~~|**PX409-500GUSBH**<br>~~sO~~<br>~~GeO~~|**PX409-500AUSBH**<br>~~sO~~<br>~~GeO~~|
|0 to 750<br>~~sf~~|0 to 51.7<br>~~sf~~|**PX409-750GUSBH**<br>~~sf~~|**PX409-750AUSBH**<br>~~sf~~|
|0 to 1000<br>~~Ge~~|0 to 69<br>~~Ge~~|**PX409-1.0KGUSBH**<br>~~Ge~~|**PX409-1.0KAUSBH**<br>~~Ge~~|
|0 to 1500<br>~~GO~~|0 to 103<br>~~GO~~|**PX409-1.5KGUSBH**<br>~~GO~~|**PX409-1.5KAUSBH**<br>~~GO~~|
|0 to 2500<br>~~GO~~|0 to 172<br>~~GO~~|**PX409-2.5KGUSBH**<br>~~GO~~|**PX409-2.5KAUSBH**<br>~~GO~~|
|0 to 3500<br>~~Ge~~<br>~~es~~|0 to 241<br>~~Ge~~|**PX409-3.5KGUSBH**<br>~~Ge~~|**PX409-3.5KAUSBH**<br>~~Ge~~|
|0 to 5000<br>~~es~~|0 to 345|**PX409-5.0KGUSBH**|**PX409-5.0KAUSBH**|
|**VACUUM RANGES(NEGATIVE GAGE PRESSURE**<br>~~es~~|**NEGATIVE GAGE PRESSURE)**|||
|0 to -10 inH2O<br>~~CO~~|0 to -25 mb<br>~~CO~~|**PX409-10WVUSBH**<br>~~CO~~|**—**<br>~~CO~~|
|0 to -1psi<br>~~Ge~~|0 to -69 mb<br>~~Ge~~|**PX409-001VUSBH**<br>~~Ge~~|**—**<br>~~Ge~~|
|0 to -2.5psi<br>~~a~~|0 to -172 mb<br>|**PX409-2.5VUSBH**<br>|**—**<br>|
|0 to -5psi<br>~~CO~~<br>~~esee~~|0 to -345 mb<br>~~CO~~<br>~~ee~~|**PX409-005VUSBH**<br>~~CO~~<br>~~ee~~|**—**<br>~~CO~~<br>~~ee~~|
|0 to -15psi<br>~~esee~~|0 to -1<br>~~ee~~|**PX409-015VUSBH**<br>~~ee~~|**—**<br>~~ee~~|
|**COMPOUND GAGE RANGES**<br>~~esee~~|**COMPOUND GAGE RANGES**<br>~~ee~~|~~ee~~|~~ee~~|
|± 10 inH2O<br>~~Ge~~|± 25 mb<br>~~Ge~~|**PX409-10WCGUSBH**<br>~~Ge~~|**—**<br>~~Ge~~|
|± 1psi<br>~~GeO~~|± 69 mb<br>~~GeO~~|**PX409-001CGUSBH**<br>~~GeO~~|**—**<br>~~GeO~~|
|± 2.5psi<br>~~sf~~|± 172 mb<br>~~sf~~|**PX409-2.5CGUSBH**<br>~~sf~~|**—**<br>~~sf~~|
|± 5psi<br>~~Ge~~<br>~~es~~|± 345 mb<br>~~Ge~~<br>~~ee~~|**PX409-005CGUSBH**<br>~~Ge~~|**—**<br>~~Ge~~|
|± 15psi<br>~~es~~|± 1<br>~~ee~~|**PX409-015CGUSBH**|**—**|
|**BAROMETRIC RANGES(**<br>~~es~~|**(ABSOLUTE PRESSURE)**<br>~~ee~~|||
|0 to 32 inHg<br>~~GO~~|0 to 1100 mb<br>~~GO~~|**—**<br>~~GO~~|**PX409-32BUSBH**<br>~~GO~~|
|16 to 32 inHg<br>~~QO~~|550 to 1100 mb<br>~~QO~~|**—**<br>~~QO~~|**PX409-16BUSBH**<br>~~QO~~|
|26 to 32 inHg<br>~~eG~~|880 to 1100 mb<br>~~eG~~|**—**<br>~~eG~~|**PX409-26BUSBH**<br>~~eG~~|



**B-2** 

**B** 

## _**HigH speed UsB diFFerential pressUre transdUcers**_ 

## **SPECIFICATIONS DIFFERENTIAL MODELS** 

**Ranges:** Unidirectional 10 inH2O to 1000 psi 

**Line/Static Pressure:** 500 psi maximum applied to both sides simultaneously 

## **High Side Containment Pressure (Differential)** 

## **Wet/Dry and Wet/Wet:** 

**10 inH2O to 5 psi:** to 1000 psi **15 to 1000 psi:** to 3000 psi 

## **Overpressure (Differential)** 

## **Wet/Dry and Wet/Wet:** 

**10 inH2O:** 3.6 psi 

**1 psi:** to 6 psi 

**2.5 psi to 750 psi:** 4 times span **1000 psi:** to 3000 psi **Weight:** 227 g (8 oz) **Line Pressure:** 500 psi maximum **Fitting:** ¼-18 NPT male 

**2 m (6') integral USB cable connects directly to your PC.** 

**PX409-015DWUUSBH 15 psid range, USB output, shown smaller than actual size.** 

|**To Order**|**To Order**|**To Order**|
|---|---|---|
|**RANGE**|||
|**psi**|**bar**|**MODEL NO.**|
|**WET/DRY DIFFERENTIAL PRESSURE MODELS**|||
|0 to 10 inH2O<br>~~ee~~|0 to 25.00 mb<br>~~ee~~|**PX409-10WDDUUSBH**<br>~~ee~~|
|0 to 1<br>~~es~~<br>~~es~~|0 to 69.00 mb<br>~~es~~<br>~~ee~~|**PX409-001DDUUSBH**<br>~~es~~|
|0 to 2.5<br>~~es~~<br>~~es~~|0 to 172.0 mb<br>~~es~~<br>~~ee~~|**PX409-2.5DDUUSBH**<br>~~es~~|
|0 to 5<br>~~es ~~<br>~~ee~~|0 to 345.0 mb<br> ~~ee~~<br>~~ee~~|**PX409-005DDUUSBH**<br>~~ee~~|
|0 to 15<br>~~ee~~<br>~~es ee~~|0 to 1.000<br>~~ee~~<br>~~ee~~|**PX409-015DDUUSBH**<br>~~ee~~|
|0 to 30<br>~~es ee~~|0 to 2.100<br>~~ee~~|**PX409-030DDUUSBH**|
|0 to 50<br>~~es ee~~<br>~~a~~<br>~~es~~|0 to 3.400<br>~~ee~~<br>~~ee~~|**PX409-050DDUUSBH**|
|0 to 100<br>~~es~~<br>~~po~~|0 to 6.900<br>~~ee~~|**PX409-100DDUUSBH**|
|0 to 150<br>~~es ~~<br>~~po~~|0 to 10.30<br> ~~ee~~|**PX409-150DDUUSBH**|
|0 to 250<br>~~po~~<br>~~es~~|0 to 17.20<br>~~es~~|**PX409-250DDUUSBH**<br>~~es~~|
|0 to 500<br>~~es~~|0 to 34.50<br>~~es~~|**PX409-500DDUUSBH**<br>~~es~~|
|0 to 750<br>~~a~~|0 to 51.70<br>~~ee~~|**PX409-750DDUUSBH**<br>~~ee~~|
|0 to 1000<br>~~a~~|0 to 69.00<br>~~ee~~|**PX409-1.0KDDUUSBH**<br>~~ee~~|
|**WET/WET DIFFERENTIAL PRESSURE MODELS**<br>~~ee~~<br>~~ee~~<br>~~es~~|||
|0 to 10 inH2O<br>~~es~~|0 to 25.00 mb|**PX409-10WDWUUSBH**|
|0 to 1<br>~~es~~|0 to 69.00 mb|**PX409-001DWUUSBH**|
|0 to 2.5<br>~~es~~|0 to 172.0 mb<br>~~ee~~|**PX409-2.5DWUUSBH**<br>~~eee~~|
|0 to 5|0 to 345.0 mb<br>~~ee~~|**PX409-005DWUUSBH**<br>~~eee~~|
|0 to 15<br>~~es~~|0 to 1.000<br>~~ee~~<br>~~es~~|**PX409-015DWUUSBH**<br>~~eee~~<br>~~es~~|
|0 to 30<br>~~es~~<br>~~po~~|0 to 2.100<br>~~es~~|**PX409-030DWUUSBH**<br>~~es~~|
|0 to 50<br>~~es~~<br>~~po~~|0 to 3.400<br>~~es~~|**PX409-050DWUUSBH**<br>~~es~~|
|0 to 100<br>~~po~~<br>~~es~~|0 to 6.900<br>~~es~~|**PX409-100DWUUSBH**<br>~~es~~|
|0 to 150<br>~~es~~|0 to 10.30<br>~~es~~|**PX409-150DWUUSBH**<br>~~es~~|
|0 to 250<br>~~es~~<br>~~a~~|0 to 17.20<br>~~es~~|**PX409-250DWUUSBH**<br>~~es~~|
|0 to 500<br>~~es~~|0 to 34.50<br>~~es~~|**PX409-500DWUUSBH**<br>~~es~~|
|0 to 750|0 to 51.70|**PX409-750DWUUSBH**|
|0 to 1000|0 to 69.00|**PX409-1.0KDWUUSBH**|



_Comes complete with 5-point NIST traceable calibration certificate, cable with USB connector, and free downloadable PC software._ 

**==> picture [103 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
See PX409 for dimensions.<br>**----- End of picture text -----**<br>


_**Ordering Examples: PX409-100DDUUSBH,** Wet/Dry 0 to 100 psi differential high speed USB output transducer._ 

_**PX409-2.5DWUUSBH,** Wet/Wet 0 to 2.5 psi differential high speed USB output transducer._ 

**B-3** 

**B** 

## **OMEGA USBH MAjOR SOFTWARE UPDATE** 

OMEGA is excited to announce the release of a major software update for USB Transducers! The fresh look and added features add even more value and flexibility to your transducer’s performance. Free OMEGA PC software takes the data from the transducer directly to the digital domain, turning your laptop or Windows[®] tablet (with USB connection) into a virtual meter, chart recorder, or data logger. Also included are **.** NET APIs and a set for command-line access. Visit **ftp://ftp.omega.com/public/DASGroup/products/USBH/** to download your free copy.* ***** Includes software to run TRH Central compatible devices. 

**Charting Window** – The addition of a charting window allows you to see your data graphed in real time.  The Y axis is configurable to allow simultaneous graphing of multiple engineering units. You can output the image of your data to a png file. 

**Channels Window** – Display data from all of your sensors simultaneously. Each channel has configurable user alarms, three data filters, tare, resettable low/high indication, and sample rates ranging from 30 minutes to 1000 Hz. PX409-USBH-425117 Units psi Count 10 Last 14.2349 Low 14.2349 | High 14.2353 | 

**Logging Window** – A new xls filetype output option presents preformatted data for readability. In addition, Live Statistics are displayed, including the sensor information, the start/stop time, the number of samples taken, the current reading, and the High/Low readings. With the logging window, you can capture your data for later analysis. ‘gow oa ee ee | || 

**Support for Omega Pressure, Force, Temperature, and Humidity USB Transducers** One software package supports: 

PX409-*-USB, PX409-*-USBH, LC411-*-USBH, TJ-USB, IR-USB, RH-USB and UTC-USB transducers. 

**B-4**

Updated at February 9, 2023

Omega is a globally recognized leader in the design and manufacture of state-of-the-art products for process measurement and control. Renowned for its engineering expertise, the company provides highly reliable solutions for monitoring critical parameters such as temperature, humidity, pressure, strain, and flow across diverse industrial applications. Our extensive selection of Omega products is focused on the brand's core strengths in sensing and automation technologies. The range features a vast array of high-precision temperature sensors, including industry-standard thermocouples and RTDs, supported by a comprehensive selection of essential sensor accessories. To complement these measurement devices, we offer a substantial lineup of robust temperature controllers and advanced pressure transducers engineered to maintain precise conditions in demanding environments. Beyond primary sensing and control, the Omega portfolio encompasses sophisticated panel instrumentation for clear process visualization, alongside highly accurate force sensors and load cells. The offering is completed by reliable signal converters, data acquisition tools such as dataloggers, and fundamental connectivity components, providing professionals with the specialized equipment necessary to build complete, end-to-end industrial control systems.

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