Testo 480

Multi-function VAC measuring instrument, temperature, humidity & airflow meter

With the testo 480, record, analylze and document all VAC-relevant parameters with only one instrument. The multi-function VAC measuring instrument stands out above all thanks to its accuracy and practice-oriented handling.
Testo 480 supports assessors, consultants, technical service providers or service technicians in the ventilation and air conditioning field. Measurement tasks such as the standardized adjustment of VAC systems in office,
residential and industrial buildings can be carried out quickly and efficiently.

The multi-function VAC measuring instrument is equipped with intelligent, digital probes which are calibrated independently of the hand-held instrument.

  • High-quality optional sensors for measuring air flow, temperature, humidity, pressure, degree of turbulence, heat radiation, CO2, illumination intensity, PMV/PPD and WBGT
  • High-precision, integrated pressure sensor included
  • Pro-software for easy and efficient analysis and logging included
  • Intelligent calibration concept

 

Application

Air Quality & Control – Industry – Hygiene – Healthcare

Testo 480

General technical data

Operating temperature 0 to +40 °C
Protection class IP30
Connectable probes 2 x Temperature TC Type K, 1 x differential pressure (internal), 3 x digital
EU-/EG-guidelines 2004/108/EG
Battery life approx. 17 hours (hand instrument without probes, with 50 % display brightness)
Display function Colour graphic display
Power supply Rechargeable battery, plug-in mains unit for long-term measurements and charging battery
Data transfer USB cable or SD card
Memory 60,000,000 measuring values
Storage temperature -20 to +60 °C
Weight 435 g
Temperature – Pt100
Measuring range -100 to +400 °C
Resolution 0.01 °C
Temperature – TC Type K (NiCr-Ni)
Measuring range -200 to +1370 °C
Accuracy ±(0.3 °C + 0.1 % of mv)
Resolution 0.1 °C
Humidity – Capacitive
Measuring range 0 to 100 %RH
Resolution 0.1 %RH
Velocity – Vane
Measuring range 0.6 to +50 m/s (vane anemometer Ø 16 mm)
0.1 to +15 m/s (vane anemometer Ø 100 mm)
Resolution 0.1 m/s (vane anemometer Ø 16 mm)

0.01 m/s (vane anemometer Ø 100 mm)

Velocity – Hot wire
Measuring range 0 to +20 m/s
Resolution 0.01 m/s
Ambient CO₂
Measuring range 0 to 10000 ppm CO₂
Resolution 1 ppm CO₂
Comfort level measurement
Measuring range 0 to +5 m/s
Resolution 0.01 m/s
Differential pressure (internal sensor) – Piezoresistive
Measuring range -100 to +100 hPa
Accuracy ±(0.3 Pa + 1 % of mv) (0 to +25 hPa)

±(0.1 hPa + 1.5 % of mv) (+25.001 to +100 hPa)

Resolution 0.001 hPa
Light
Measuring range 0 to 100000 Lux
Resolution 1 Lux
Absolute Pressure (internal sensor and external probe)
Measuring range 700 to 1100 hPa
Accuracy ±3 hPa
Resolution 0.1 hPa
Overview

Testo 480

Multi-function VAC measuring instrument, temperature, humidity & airflow meter

With the testo 480, record, analylze and document all VAC-relevant parameters with only one instrument. The multi-function VAC measuring instrument stands out above all thanks to its accuracy and practice-oriented handling.
Testo 480 supports assessors, consultants, technical service providers or service technicians in the ventilation and air conditioning field. Measurement tasks such as the standardized adjustment of VAC systems in office,
residential and industrial buildings can be carried out quickly and efficiently.

The multi-function VAC measuring instrument is equipped with intelligent, digital probes which are calibrated independently of the hand-held instrument.

  • High-quality optional sensors for measuring air flow, temperature, humidity, pressure, degree of turbulence, heat radiation, CO2, illumination intensity, PMV/PPD and WBGT
  • High-precision, integrated pressure sensor included
  • Pro-software for easy and efficient analysis and logging included
  • Intelligent calibration concept

 

Application

Air Quality & Control – Industry – Hygiene – Healthcare

Technical Specifications

Testo 480

General technical data

Operating temperature 0 to +40 °C
Protection class IP30
Connectable probes 2 x Temperature TC Type K, 1 x differential pressure (internal), 3 x digital
EU-/EG-guidelines 2004/108/EG
Battery life approx. 17 hours (hand instrument without probes, with 50 % display brightness)
Display function Colour graphic display
Power supply Rechargeable battery, plug-in mains unit for long-term measurements and charging battery
Data transfer USB cable or SD card
Memory 60,000,000 measuring values
Storage temperature -20 to +60 °C
Weight 435 g
Temperature – Pt100
Measuring range -100 to +400 °C
Resolution 0.01 °C
Temperature – TC Type K (NiCr-Ni)
Measuring range -200 to +1370 °C
Accuracy ±(0.3 °C + 0.1 % of mv)
Resolution 0.1 °C
Humidity – Capacitive
Measuring range 0 to 100 %RH
Resolution 0.1 %RH
Velocity – Vane
Measuring range 0.6 to +50 m/s (vane anemometer Ø 16 mm)
0.1 to +15 m/s (vane anemometer Ø 100 mm)
Resolution 0.1 m/s (vane anemometer Ø 16 mm)

0.01 m/s (vane anemometer Ø 100 mm)

Velocity – Hot wire
Measuring range 0 to +20 m/s
Resolution 0.01 m/s
Ambient CO₂
Measuring range 0 to 10000 ppm CO₂
Resolution 1 ppm CO₂
Comfort level measurement
Measuring range 0 to +5 m/s
Resolution 0.01 m/s
Differential pressure (internal sensor) – Piezoresistive
Measuring range -100 to +100 hPa
Accuracy ±(0.3 Pa + 1 % of mv) (0 to +25 hPa)

±(0.1 hPa + 1.5 % of mv) (+25.001 to +100 hPa)

Resolution 0.001 hPa
Light
Measuring range 0 to 100000 Lux
Resolution 1 Lux
Absolute Pressure (internal sensor and external probe)
Measuring range 700 to 1100 hPa
Accuracy ±3 hPa
Resolution 0.1 hPa
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