INFICON AG LI-9496 Balzers Full Range Gauge - PKR 251

INFICON AG LI-9496 Balzers PKR 251: Compact Full Range Vacuum Gauge

The INFICON AG LI-9496 Balzers PKR 251 is a high-precision, compact full-range vacuum gauge designed for accurate and reliable pressure measurement across a wide vacuum spectrum. This used unit has been thoroughly tested and is in excellent working condition, offering a cost-effective solution for your vacuum measurement requirements.

Specifications:

• Manufacturer: INFICON AG LI-9496 Balzers
• Model Number: PKR 251
• Measurement Range: 5 × 10⁻⁹ to 1000 mbar
• Accuracy: ±30% in the range of 10⁻⁸ to 100 mbar
• Reproducibility: ±5% in the range of 10⁻⁸ to 100 mbar
• Flange Size: DN 25 ISO-KF
• Weight: Approximately 700 g
• Material: Stainless Steel
• Operating Temperature: 5 to 55°C
• Supply Voltage: 15 to 30 V DC
• Power Consumption: ≤2 W
• Output Signal: 0 to 10.5 V logarithmic
• Maximum Pressure: 10 bar (for inert gases below 55°C)
• Condition: Used, tested working

Features and Benefits:

✔ Wide Measurement Range: Accurately measures pressures from ultra-high vacuum (5 × 10⁻⁹ mbar) to atmospheric pressure (1000 mbar).

✔ Dual Sensor Technology: Combines Pirani and cold cathode (inverted magnetron) measurement systems for precise readings across the entire range.

✔ Durable Construction: Robust stainless steel body ensures long-term reliability and resistance to corrosion.

✔ Compact Design: Space-saving form factor allows for easy integration into various vacuum systems.

✔ Easy Integration: Standard DN 25 ISO-KF flange facilitates seamless compatibility with existing setups.

✔ Cost-Effective: Used unit provides significant savings without compromising performance.

Usage and Applications:

Ideal for semiconductor manufacturing, research laboratories, and industrial applications requiring precise full-range vacuum measurement. The PKR 251 is designed to meet industry standards for accuracy and performance.

Condition and Warranty:

This unit was part of a working PVD sputtering machine (manufactured by the German company FHR Anlagenbau GmbH) until it was disassembled. It is sold as-is with no additional warranty.

Availability:

Serial numbers listed above are available for immediate shipment.

Condition: USED