Testo 510 Set - Differential Pressure Measuring Instrument

The Testo 510 is a compact, piezoresistive differential pressure measuring instrument designed for heating and air conditioning engineers. With precise differential pressure measurements from 0 to 100 hPa, it is ideal for checking HVAC system filters and measuring gas flow or static gas pressure in heating systems. Optional Pitot tubes allow airflow measurements in ventilation ducts from 10 to 100 m/s.

Key Features:

• Wide Unit Selection:
  • Choose from hPa, mbar, Pa, mmH₂O, mmHg, inH₂O, inHg, psi, m/s, and fpm for versatile applications.
• Pitot Tube Compatibility:
  • Measure air velocity in ventilation ducts from 10 to 100 m/s (Pitot tube available separately).
• Precise Measurements:
  • Temperature and air density compensation ensures accurate readings.
• Hands-Free Operation:
  • Integrated magnets on the back allow attachment to metal surfaces.
• Illuminated Display:
  • The backlit display ensures visibility in poor lighting conditions.
• Compact and Easy to Use:
  • Lightweight design with three-button operation for quick and easy measurements.
• Safe and Convenient Storage:
  • Includes a protective cap, wrist strap, belt pouch, and silicone connection hose for secure use and transport.

Technical Specifications:

General Technical Data:

• Dimensions: 119 x 46 x 25 mm
• Operating Temperature: 0 to +50 °C
• Storage Temperature: -40 to +70 °C
• Protection Class: IP40
• Max Static Pressure: 500 mbar
• Measuring Rate: 0.5 seconds
• Battery Type: 2 AAA micro batteries
• Battery Life: 50 hours (without backlight)
• Weight: 90 g (with batteries and protective cap)

Differential Pressure – Piezoresistive Sensor:

• Measuring Range: 0 to 100 hPa
• Accuracy:
  • ±0.03 hPa (0 to 0.30 hPa)
  • ±0.05 hPa (0.31 to 1.00 hPa)
  • ±(0.1 hPa + 1.5% of measured value) (1.01 to 100 hPa)
• Resolution: 0.01 hPa

What’s Included:

• Testo 510 Differential Pressure Instrument
• Protective Cap
• Silicone Connection Hose
• Wrist Strap
• Belt Pouch
• 2 AAA Batteries (pre-installed)
• Instruction Manual