Humidity probe validation system BIER-VH100

laboratorysterilizationautomated

Product introduction
The BIER-VH100 is a test system for evaluating the resistance of biological indicators to vaporized hydrogen peroxide (VHP). It is designed for pharmaceutical and medical device manufacturers, regulatory bodies, third-party testing and sterilization validation laboratories, providing traceable and auditable test results.

Features

• Automated operation: one-click automatic water filling, sterilization cycle and exhaust.
• Traceability and data authority: audit-ready logs and real-time monitoring for sterilization verification.
• Safety controls: door interlock, automatic pressure relief, staged temperature control, negative-pressure leak test and multi-level user management.
• Flexible test programming with customizable parameters and one-click test report generation.
• Stable measurements using TD-LAS laser sensors for H2O2 and water vapor.

Applications

• Pharmaceutical manufacturing
• Medical device production
• Biosafety laboratories and sterilization validation centers

Technical specifications

• H2O2 concentration monitoring: TD-LAS laser sensor
• H2O2 concentration range: 1–10 mg/L; accuracy ±0.3 mg/L
• Water vapor concentration monitoring: TD-LAS laser sensor
• Water content probe range: 1–20 mg/L; accuracy ±0.3 mg/L
• Compatible indicator types: self-contained and carrier (sheet) biological indicators
• Management authority: three levels meeting GMP management requirements
• Sterilization temperature range: 45℃–60℃
• Pressure range: 0.01 kPa–102 kPa
• Negative pressure leakage rate: ≤ 5 Pa/min
• Maximum single test quantity: 24 self-contained BIs or 24 carrier-type (sheet) BIs
• Power supply: 380 VAC / 50 Hz; Power consumption: 5 kW
• Dimensions (W×D×H): 112 × 105 × 183 cm; Weight: 700 kg