testo 312-3 - Pressure measuring instrument up to 300/6000 hPa

• Long battery life of up to 500 consecutive days with large memory capable of 40,000 readings
• Replaceable battery for unlimited use
• PDF Reports allow for quick access to non-corruptible documentation - without installed software!
• NFC (Near Field Communication) allows for easy access of documentation with a compatible device

 

• External thermocouple parallel connections provide reliable temperature monitoring at up to four sites
• Large, easy to read, bright, backlit display makes it easy to see the current temperature
• Large data memory capable of storing 2,000,000 temperature readings
• Rugged and waterproof according to IP54

 

• Displays, saves, and prints delta T, min, max, and mean values
• Audible alarm when limit values are exceeded
• Protection class IP65

 

• Unique hook-on function separates and grabs wires, without using your hands
• Retractable post makes hook release fast and easy
• µA for flame rod (ignition flame sensor) testing, and can measure temperature using type K thermocouple adapter

 

• Extremely high sensitivity of ?3g/a enables detection of even the smallest leaks
• Visual and acoustic alarm for optimum leakage detection
• Permanent sensor check, ensuring that your work is both safe and fast
• Earplug connection for safe leakage detection in loud environments

 

• Measures static pressure, air flow, and volume flow (pitot tube not included)
• Measures manifold pressure and pressure drop across filters and coils, and has a measurement menu in the Smart Probes app that includes pressure drop alarms
• Easy configuration and calculations for volume flow (enter pitot tube factor and dimensions easily)
• Magnetic back holds instrument for hands-free operation

 

• Load and tightness tests of gas pipes
• Pressure testing of water pipes using air
• Switchable measuring ranges with high resolution
• Alarm indicator for undershooting of freely adjustable limit values

 

• Rugged and waterproof IP67 protection stands up to the toughest of environments
• HACCP compliant
• Slim, sleek design and the large, backlit, display makes for comfortable handling
• Compatible with Type T and Type K thermocouples for a variety of applications

 

• Dual NTC thermistor (1 internal, 1 external) provides reliable ambient and product temperature monitoring
• Large easy to read backlit display
• Capable of storing up to 1,000,000 temperature readings
• Rugged and waterproof according to IP65

 

• Temperature-compensated differential pressure sensor
• Multi-point and timed mean calculation
• Recording of measurement data with freely selectable measuring rate
• 2 probe inputs for pressure and temperature