Gilian Go-Cal Pro Calibrator

The Only Portable Air Flow Calibrator with +/- 1% Accuracy across Entire 3 Flow Ranges.

The Gilian^® Go-Cal^® Pro redefines portable air flow calibration for OEHS professionals. This innovative instrument delivers unparalleled accuracy (+/- 1% across all three flow ranges) for unmatched confidence in setting & verifying flow rates – anywhere you work.

Low Flow:  5-600 cc/min

Standard Flow:  600-5000 cc/min

High Flow:  4-20 LPM

Superior Accuracy:

• Unmatched Performance: Achieve 1% accuracy across the entire flow range
• Stability Monitoring: View percent deviation readings to ensure consistent flow throughout your sampling process.
• NIST Traceable & Certified: Engineered with mass flow differential pressure technology, the Go-Cal Pro is NIST traceable and certified within our ISO 17025 laboratory, guaranteeing the highest level of measurement confidence.

Portability:

• Lightweight & Rugged: The compact, lightweight design with no moving parts ensures easy transport and durability in any field environment.
• Ergonomic Design: The handheld form factor and intuitive user interface allow for effortless operation and data entry, even in challenging conditions.
• Convenient Charging: Power the Go-Cal Pro using a standard USB-C cable for seamless integration with your existing charging infrastructure.

Easy to Use:

• Simplified Setup: Quickly calibrate your air sampling pumps with minimal setup. Simply connect the tubing and activate the pump.
• Instantaneous Readings: Benefit from fast stabilization times that provide immediate flow rate readings.
• Intuitive Interface: Navigate the large color touchscreen display for a user-friendly experience.
• Customizable Measurements: Average flow rates over user-defined time periods and select preferred local languages and units of measure.
• Future-Proof Technology: The Go-Cal Pro features future-proof Bluetooth^® communication capabilities for enhanced data management (coming soon).

Enhanced Sampling Integrity:

• Digital Traceability: Maintain a complete digital record of your sampling chain with the Go-Cal Pro’s data logging capabilities.
• Event Storage: Store detailed flow verification event data for comprehensive record-keeping.
• Detailed Reports: Generate printable calibration reports that include sample information, instrument settings, and flow rate results.

Advanced Calibration Technology:

• Flexible Sample Periods: Select specific sample times for averaging flow rate measurements.
• Environmental Correction: Internal sensors automatically standardize flow rates using reference temperature and pressure (STP) conditions, eliminating the need for manual calculations and ensuring consistent data across varying environments.
• User-Defined Standards: Set corrected temperature and pressure values based on specific sampling standards.
• Onboard Data Analysis: The Go-Cal Pro performs on-board statistical analysis of flow rate deviations, providing valuable insights into measurement consistency.
• Customizable Parameters: Define statistical parameters for percent deviation over your chosen sample period for tailored data analysis.
• Touchscreen Data Entry: Enjoy a user-friendly interface with full touchscreen keyboards for seamless data input and user-defined fields to maintain sample integrity.
• Calibration Reminders: View the date of last calibration, instrument serial numbers, and receive reminders for upcoming calibration due dates.

Honored in Occupational Health & Safety’s 15^th annual
New Product of the Year awards  HERE