testo 440 Multi-Function Hot Wire Flow Rate Instrument Kit - Low Flow
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Price Comparison
Save ZAR 3,001.00The Story
The Testo 440 Hot Wire Kit is a comprehensive solution for HVAC professionals to measure air velocity, volume flow, and air temperature in ventilation ducts with precision. Featuring an intuitive measurement menu, extendable telescope probe, and intelligent calibration concept, this kit enables efficient adjustment of air-conditioning and ventilation systems while storing up to 7500 measurement protocols for detailed analysis.
add_circle The Upside
- check High precision measurements with automatic absolute pressure compensation
- check Comprehensive kit includes everything needed for immediate use with calibration protocols
- check Versatile system that can be expanded with additional digital probes for various applications
remove_circle The Downside
- close Requires technical knowledge of HVAC systems for optimal use
- close Battery life of 12 hours may require frequent recharging for extended fieldwork
- close Higher cost compared to basic air velocity measurement tools
Specifications & features
Key features
- check_circle Hot wire probe with 9mm diameter and temperature sensor for accurate air velocity measurements from 0 to 30 m/s
- check_circle Extendable telescope up to 0.85m with scaling for easy access to ventilation ducts
- check_circle Large backlit color display with intuitive measurement menus for volume flow calculation
- check_circle Internal data storage for 7500 measurement protocols with USB export capability
- check_circle Automatic probe detection and intelligent calibration concept for continuous use
Specifications
Air Velocity Measuring Range
0 to 30 m/s
Temperature Measuring Range
-20 to +70°C (probe), -40 to +150°C (NTC), -200 to +1370°C (Type K)
Probe Diameter
9mm
Telescope Extension
Up to 0.85m
Tags
0.85 m
1.5v
30 m
Air Velocity
bluetooth
Celsius
Degrees
Degrees Celsius
Degrees Celsius General
Degrees Celsius temperature
Flow Rate Instrument
Hot Wire
Hot Wire Flow
Hot Wire Kit
IAQ measuring
Low Flow Kit
Measuring Instrument
Rate Instrument Kit
velocity and IAQ
Wire Flow Rate
wire probe
hvac technicians
building engineers
facility managers
industrial maintenance professionals
ventilation system maintenance
air quality testing
building commissioning
hvac system balancing
