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TESTO - Multi-Function VAC Measuring Instrument 480

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TESTO - Multi-Function VAC Measuring Instrument 480
Brand: Testo
Model: Testo 480

Description:

  • Measurement of all VAC-relevant parameters: flow velocity,
  • temperature, humidity, pressure, light intensity, radiant
  • heat, degree of turbulence, CO2, PMV/PPD and WBGT index
  • High-quality, digital probes and intelligent calibration concept
  • Highly accurate, integrated differential pressure sensor
  • Fast and professional report creation via PC software„EasyClimate“
  • Integrated, guided measurement programs:
  1. VAC grid measurement according to EN 12599
  2. PMV/PPD measurement according to ISO 7730
  3. degree of turbulence measurement according to EN 13779
  4. WBGT-measurement based on ISO 7243 / DIN 33403
 
General Technical Data:


Probe connection  2 x TC Type K, 1 x differential pressure, 3x digital
Interfaces  USB connection, SD card, mains unit, infrared for fast printer
Operating temperature  0 to +40 °C
Storage temperature  -20 to +60 °C
Power supply  Rechargeable battery, plug-in mains unit for long-term measurements and charging battery
Battery life  approx. 17 hours (hand instrument without probes, with 50 % display brightness)
Display  Colour graphic display
Memory  1.8 GB (approx. 60.000.000 measurement values)
 

Technical Data:


Sensor type Differential pressure, integrated Absolute pressure,
integrated and external
Type K (NiCr-Ni)
Measuring range -100 to +100 hPa 700 to 1100 hPa -200 to +1370 °C
Accuracy ±1 digit ±(0.3 Pa +1% of m.v.) (0 to +25 hPa)
±(0.1 hPa + 1.5% of m.v.) (+25.001 to +100 hPa)
±3 hPa ±(0.3 °C +0.1% of m.v.)
Resolution 0.001 hPa 0.1 hPa 0.1 °C
Sensor type Radiation temperature, globe Pt100 Vane, 16 mm
Measuring range 0 to +120 °C -100 to +400 °C +0.6 to +50 m/s
Resolution 0.1 °C 0.01 °C 0.1 m/s
Sensor type Vane, 100 mm Hot wire, Hot bulb Comfort probe
Measuring range +0.1 to +15 m/s 0 to +20 m/s 0 to +5 m/s
Resolution 0.01 m/s 0.01 m/s 0.01 m/s
Sensor type Testo humid. sensor, cap. CO2 Lux
Measuring range 0 to 100 %RH 0 to 10000 ppm CO2 0 to 100000 Lux
Resolution 0.1 %RH 1 ppm CO2 1 Lux
 

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