Bullseye Precision Vacuum Gauge - Sensor Upgrade Available
Accurate Monitoring • Complete Upgrade Kit • KF25 Ready

Description

The Bullseye Precision Vacuum Gauge is a high-accuracy instrument designed to measure and monitor vacuum pressure levels in various applications, including scientific research, industrial processes, and laboratory settings. This version is provided without a sensor, allowing users to pair it with their preferred compatible sensor for customized vacuum measurement solutions.

Bullseye Key Features

High Precision Measurement: Capable of detecting minute fluctuations in vacuum pressure, ensuring accurate readings for sensitive applications.
Versatile Display Options: Features a clear, easy-to-read digital display with multiple viewing modes, including numeric, bar graph, and pump-down displays
Wide Measurement Range: Designed to measure pressures in the high vacuum or ultra-high vacuum range, from atmospheric pressure down to extremely low pressures in the torr, pascal, or millibar range.
Rugged and Portable Design: Built for field use with a durable casing and a strong magnet for hands-free operation.
Extended Battery Life: Operates up to 70 hours on AA batteries, ensuring reliability during extended use.
Field Calibratable: Allows for on-site calibration to maintain measurement accuracy over time.

Bullseye Specifications

Display: Digital with numeric and graphical modes
Measurement Units: Supports multiple units, including Torr, mbar, kPa, millitorr, microns, inches of Hg, mm Hg, inches of water, PSI, and Pa
Power Supply: AA batteries (up to 70 hours of operation)
Dimensions: Approximately 11 x 10 x 4 inches
Weight: Approximately 2 lbs
Sensor Compatibility: Compatible with various thermocouple vacuum sensors

KF25 Sensor Key Features

Wide Measurement Range: Measures from 1 x 10⁻³ to 760 Torr, suitable for various vacuum applications.
KF25 Flange Compatibility: Standard KF25 (NW25) flange ensures easy integration into existing systems.
Durable Construction: Made from 304L stainless steel with a Platinel filament for enhanced durability.
Integrated Baffle: Protects the sensor from condensable gases, extending its operational life.
Reliable Performance: Factory-calibrated for consistent and accurate readings over time.

KF25 Sensor Specifications

Flange Options: NW16/KF16 or NW25/KF25 flange
Material: 304L stainless steel with an added baffle to extend tube life
Total Range: 1 millitorr to 760 Torr
Range with Accuracy: 0.001 Torr to 6 Torr
Maximum Bake-Out Temperature: 150 °C
Construction: Welded stainless steel with a baffle for extended life in demanding applications like distillations, vacuum processing, and laboratory research using schlenk lines
Performance: Continuous and repeatable pressure indication
Sensor Components: Noble metal thermocouple and heater to minimize contaminant effects on performance
Certifications: CE Certified and RoHS compliant
Part Numbers:
- 536 KF25 – Part Number: L6141309
- 536 KF16 – Part Number: L6141308
Compatible Gauges:
- Bullseye Precision Gauges
- StrataVac Multi-Gauge Controller
- DigiVac Vacuum Gauges and Controllers

Applications

Scientific research in fields like physics, materials science, and nanotechnology
Industrial processes, including semiconductor manufacturing and food packaging
Laboratory settings for material deposition, testing, and electron microscopy

Operational Guidelines

Sensor Integration: Connect a compatible thermocouple vacuum sensor to the gauge for accurate pressure measurements.
Powering the Device: Insert AA batteries to operate the gauge; monitor battery levels regularly.
Display Modes: Utilize the various display options to monitor vacuum levels and system performance effectively.
Calibration: Perform field calibration as needed to ensure ongoing measurement accuracy.

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