testo 815 - Sound level measuring instrument

• Can detect all the most common cooling agents: CFCs, HFCs, FCs
• Highly sensitive - detects even the smallest leaks
• Easy-to-use one-button operation
• Complies with specifications for F gases regulations, SAE Code J1627 and DIN EN 14624:2012 standard

 

• Measures air velocity, volume flow, and temperature, as well as air flow at registers, and automatically calculates volume flow (simply enter the duct dimensions)
• No air density correction required, due to its design
• Measure volume flow at several outlets simultaneously (using mutiple Smart Probes), to adjust system balance
• Timed/multipoint averaging to get accurate air flow profiles

 

• Bluetooth / app integration for monitoring, report generation, and sending reports and invoices via email (range of 65 feet)
• 2-way valve block with three connections
• 60 refrigerant profiles stored in the instrument
• Simplified menu structure using ESC key

 

• Measures room temperature / humidity / alerts the occupants when thresholds are reached
• Large, easy to read display / shows current reading / provides at-a-glance 90-day statistic snapshot
• Long term stable sensor for long term / high quality readings
• Table and wall mount included

 

• High-precision absolute pressure measurement with an accuracy of ±3 hPa
• Suitable for barometric altitude measurements
• Calculates the barometric air pressure
• 8 pressure units available

 

• Long term stable Testo humidity sensor
• +/-2.5% RH accuracy
• Dewpoint calculation and wet bulb included
• Protective cap for safe storage

 

• Unique hook-on function separates and grabs wires, without using your hands
• Retractable post makes hook release fast and easy
• Inrush (starting) current capture, APO (Auto Power Off), and Min / Max / Hold

 

• GFCI Test Function
• 3-digit LCD showing the actual voltage
• measurements
• Patented all-around viewable LED voltage bar indication
• Built-in flashlight for testing in dark places

 

• GFCI Test Function
• Single probe voltage testing
• Patented all-around viewable LED voltage bar indication
• Phase sequence test for determining motor rotation and polarity detection for VDC measurements

 

• Parallel temperature and humidity measurement
• External temperature and humidity probes for quick, accurate measurements
• Rugged metal housing to protect the logger against impact, dirt, and moisture
• Large data memory capable of storing 2,000,000 measurements