Product · Calibration Systems

Dilution System

Precision gas dilution for sample preparation in analytical applications—delivering reliable, repeatable dilution ratios for analyzer calibration and method development.

1:10 - 1:1000 Dilution Range
±2% FS Accuracy
±0.5% Repeatability
From 30 sec Response Time

Precision Gas Dilution Technology

Computer-controlled mass flow technology and intelligent mixing algorithms generating reliable, repeatable diluted gas streams.

Advanced Calibration Standards

The IUT Dilution System provides precise, accurate gas dilution capabilities essential for analytical instrument calibration and quality control. With computer-controlled mass flow technology and intelligent mixing algorithms, this system generates repeatable, controlled dilutions from high-concentration source gases.

From research laboratories to industrial facilities, our dilution technology ensures repeatable measurements across a wide concentration range. Advanced flow control and mixing chamber design deliver exceptional dilution precision across wide concentration ranges.

Key Technology Features

  • Mass Flow Control: Computer-controlled precision
  • Intelligent Mixing: Complete gas homogenization
  • Wide Dilution Range: 1:10 to 1:1,000
  • Repeatable Operation: Consistent dilution ratios

Precision Performance

Dilution Range 1:100 and 1:10 to 1:1,000
Accuracy ±2% Full Scale
Repeatability ±0.5% RSD
Response Time From 30 seconds to stable output
Flow Range 10 mL/min to 10 L/min

Advanced Dilution Technology

State-of-the-art mass flow control and optimized mixing chamber design ensuring precise, repeatable gas dilution performance.

Mass Flow Control Technology

Precision mass flow controllers ensure accurate, repeatable gas dilution ratios across the full operating range.

Flow Controller Features

  • Digital Control: Computer-controlled setpoints
  • Multi-Gas Capability: Gas-specific calibration
  • Wide Turndown: 100:1 flow range
  • Fast Response: < 5 second settling time
  • High Accuracy: ±0.5% of full scale

Mixing Chamber Design

Optimized mixing chamber geometry ensures complete homogenization of diluted gas streams.

Design Features

  • Turbulent Mixing: Complete gas homogenization
  • Minimal Dead Volume: Fast response time
  • Inert Materials: Contamination prevention
  • Temperature Control: Stable mixing conditions
  • Easy Maintenance: Accessible design

Performance Validation

  • CFD-optimized flow patterns
  • Mixing efficiency verification
  • Residence time calculation

System Configurations

Scalable configurations from basic dilution to advanced multi-stage systems for ultra-low concentration standards.

🔬 Single-Stage Dilution

Basic configuration for moderate dilution ratios and general laboratory applications.

Dilution Range 1:100 and 1:10 to 1:1,000
Flow Controllers 2-channel system
Output Flow 50 mL/min to 5 L/min
Applications Calibration gas preparation
Control Manual or computer interface

Ideal for: Research labs, quality control, instrument calibration

Application Areas

Comprehensive dilution solutions across analytical laboratories, industrial manufacturing, and semiconductor applications.

🔬 Analytical Laboratories

  • Instrument Calibration: GC, MS, IMS calibration standards
  • Method Validation: Precision and accuracy verification
  • Quality Control: Reference standard preparation
  • Research Applications: Custom concentration studies
  • Proficiency Testing: Blind sample preparation

🏭 Industrial Manufacturing

  • Process Control: Online analyzer calibration
  • Safety Systems: Gas detector calibration
  • Environmental Monitoring: Emission measurement standards
  • Product Testing: Quality assurance applications
  • Regulatory Compliance: Method-specified standards

💎 Semiconductor Industry

  • AMC Standards: Ultra-low concentration preparation
  • Process Gas Analysis: Purity verification standards
  • Cleanroom Monitoring: Contamination detection calibration
  • Equipment Qualification: Installation verification
  • Troubleshooting: Process excursion investigation

Technical Specifications

Comprehensive performance and environmental specifications for precision gas dilution systems.

Performance Specifications

Dilution Range 1:100 and 1:10 to 1:1,000
Accuracy ±2% Full Scale
Response Time From 30 seconds to stable output
Output Flow Range 10 mL/min to 10 L/min
Temperature Stability ±0.1°C mixing chamber

Environmental & Power

Operating Temperature Depending on housing
Storage Temperature -10°C to 60°C
Humidity Range 20% to 80% RH non-condensing
Power Requirements 100-240 VAC, 300W
Gas Connections 1/4" VCR or Swagelok
Pressure Range 1-10 bar inlet pressure
Materials SS316L, PTFE, PFA

Quality Assurance & Traceability

Complete calibration documentation and data management for measurement traceability.

📋 Calibration & Documentation

  • Calibration Certificates: Detailed documentation
  • Periodic Verification: Scheduled recalibration available

💾 Data Management

  • Quality Reports: Measurement summaries
  • Network Integration: LIMS connectivity (optional)

Get Your Dilution System Quote

Contact our team to discuss your dilution requirements and request a tailored quote for your application.

1:10 to 1:1,000 dilution range · ±2% Full Scale · Reliable operation