Staset® Pressure Switch, Gauge & Transducer | UE Precision Sensors

All-in-One Pressure Monitoring for Critical Process Control

The Staset® Series from UE Precision Sensors integrates three essential pressure measurement functions—switching, sensing, and local indication—into a single compact device. Designed for semiconductor manufacturing and OEM equipment, these devices deliver reliable, long-term protection while simplifying system design and reducing potential leak paths.

By consolidating multiple instruments into one unit, Staset® devices help reduce installation complexity, minimize failure points, and improve overall system efficiency.

Features & Benefits

Key Features

Tamper-resistant switch settings for secure operation
Backlit, rotatable display for easy visibility (multi-angle viewing)
LED status indicator for real-time switch state feedback
Multiple analog output options (voltage and current signals)
High cycle life (millions of operations) for long-term durability
Corrosion-resistant wetted materials (316L stainless steel)

Performance Benefits

Consistent accuracy for both switching and measurement
Enhanced safety with tamper-proof threshold settings
Simplified integration with fewer connections and wiring points
Lower total cost of ownership through reduced installation and maintenance

Technical Specifications

Medium	EAN Compatible with 316L CRES	EGN Compatible with 316L CRES
Type	Factory Set	Factory Set
Full Scale Range	0 15 PSIA, 0-30 PSIA 0 100 PSIA, 0-300 PSIA	0 100 PSIG, 0-300 PSIG
Proof Pressure	2x range	2x range
Burst Pressure	10,000 PSIA	PSIG 5x range
Deadband	1% to 98% F.S.	1% to 98% F.S.
Switching Response	30 ms Max.	30 ms Max.
Switching Output	0.25A AC/DC 0.4A peak, 50V	0.25A AC/DC 0.4A peak, 50V
Switch Repeatability	0.25% F.S.	0.25% F.S.
Input Power	9 to 30VDC	9 to 30VDC
Analog Outputs	0 5 VDC, 0.2-5.2VDC, 4 20 mA	0 5 VDC, 0.2-5.2VDC, 4 20 mA
Status LED	open / close Green / Red	open / close Green / Red
Operating Temp. Range	0 to 50C	0 to 50C
Display Accuracy	1% F.S., 0 to 50C	1% F.S., 0 to 50C
Min. Operating Life	5 Million cycles	5 Million cycles
Approvals	UL, CE	UL, CE
Warranty	60 Months	60 Months
Media Connections	1/4 male end seal 1/4 flow through male or female. 1.125 C seal	1/4 male end seal 1/4 flow through male or female. 1.125 C seal

Ideal Applacations

Applications

Semiconductor fabrication equipment
Gas delivery systems
OEM process equipment
High-purity and critical pressure monitoring systems

What Makes It Unique

Unlike traditional setups requiring separate components, Staset® devices streamline installation and ensure consistent, factory-set performance for threshold detection and monitoring.

Q&A Section with Expand/Collapse Icons

Staset® Series Pressure Device Switch, Gauge and Transducer Q & A

+What is a 3-in-1 pressure device and why is it beneficial?

A 3-in-1 device combines a pressure switch, transducer, and gauge into one unit. This reduces installation complexity, lowers leak risks, and improves system reliability by eliminating multiple components.

+How accurate are Staset® Series pressure devices?

These devices typically offer high precision, with repeatability around 0.25% of full scale and display accuracy near 1%, making them suitable for demanding applications like semiconductor processing.

+Can the switch setpoint be adjusted in the field?

No—Staset® devices are designed with tamper-resistant, factory-set thresholds. This ensures consistent performance and prevents accidental or unauthorized adjustments.

+What industries commonly use Staset® pressure devices?

They are widely used in semiconductor manufacturing, OEM equipment, gas handling systems, and any application requiring precise and reliable pressure monitoring.

+What output signals are available?

Staset® devices support multiple output types, including analog signals (4–20 mA and voltage options) along with discrete switch outputs for alarms or control actions.