Overview
The Kurz Series 580 Pocket Flow Calibrator (Model 5418) is a portable flow measurement and calibration instrument designed for on-site verification and testing in industrial environments. Manufactured by Kurz Instruments, a leader in thermal mass flow measurement technology, this compact calibrator delivers practical solutions for field technicians and system integrators who need reliable, portable flow checking capability without heavy bench equipment.
Key Features
- Compact, handheld design for fieldwork and portable applications
- Thermal mass flow measurement technology
- Suitable for gas flow verification and calibration checks
- Portable alternative to bench-mounted flow test equipment
- Used condition; verify functionality before critical applications
Technical Specifications
Detailed specifications for this legacy model are limited. Key details available:
- Manufacturer: Kurz Instruments, Inc.
- Model / Series: 5418 / Series 580
- Product Category: Portable Flow Calibrator
- Technology: Thermal Mass Flow Measurement
- Condition: Used
For complete operating parameters, flow ranges, accuracy ratings, temperature limits, and connectivity options, contact the seller or consult Kurz Instruments technical support directly.
Typical Applications
- Field calibration verification of thermal flow meters
- Portable gas flow measurement in plant maintenance
- On-site flow sensor diagnostics and testing
- Temporary flow measurement during commissioning and troubleshooting
- Calibration check-ups in combustion air, compressed air, and process gas applications
Compatibility & Replacements
Compatible With
- Kurz thermal mass flow transmitters and sensors
- Standard industrial gas streams (verify specific medium compatibility)
- Field technician and maintenance workflows
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The Series 580 is a legacy portable calibration tool; confirm part number and functional equivalence with Kurz Instruments or an authorized distributor.
Works With
- Kurz Instruments flow meter products and systems
- Thermal anemometer sensor diagnostics
- Standard industrial flow calibration workflows

