Fine Pressure Probe

Brand: Testo

Testo 330-1/-2 LL fine pressure probe
Features
  • Carrying out heating system checks and 4 pascal measurement with compatible flue gas analyzer and accessories
  • Simultaneous measurement of gas pressure and flue gas values
  • No zero point drift during pressure measurement (cyclic zeroing)

Specifications

Brand

Delivery Scope

  • Fine Pressure Probe

Operating Humidity

  • 10 to 90 %rH Non-Dewing

Operating Temperature

  • 41.0°F to 113.0°F / 5°C to +45°C

Protection Class

  • IP40

Storage Temperature

  • -4.0°F to 122.0°F / -20°C to +50°C

Temperature - Type K TC

  • Measuring Range:: Depends on probe, max. -40.0°F to 2192.0°F / Depends on probe, max. -40°C to +1200°C / -328.0°F to 572.0°F (with surface probe 0604 0994 (accessory)) / -200°C to +300°C (with surface probe 0604 0994 (accessory))
  • Accuracy: ±0.9°F (-40°F to 212.0°F) / ±0.5°C (-40°C to +100°C) | ±0.5 % of mv (Remaining Range) additionally ±1 digit, additionally accuracy of probe
  • Resolution: 0.1°F / 0.1°C
  • Measuring Rate: max. 1 / sec

Differential Pressure

  • Measuring Range: -40.0 to +40.0 inH₂O / -9999.9 to +9999.9 Pa
  • Accuracy: ±0.0 inH₂O (0 to +0.04 inH₂O) / ±0.3 Pa (0 to +9.99 Pa) | ±3 % of mv (+0.04 to +40.0 inH₂O) additionally ±1 digit / ±3 % of mv (+10.00 to +9999.9 Pa) additionally ±1 digit
  • Resolution: 0.01 inH₂O (-0.60° to 0.60 inH₂O) / 0.01 Pa (-149.99 to +149.99 Pa) | 0.1 inH₂O (Remaining Range) / 0.1 Pa (Remaining Range)
  • Measuring Rate: max. 1 / sec

Velocity / Volume Flow

  • Measuring Range: Display range: 29.53 to 591 fpm / Display range: 0.15 to 3 m/s
  • Resolution: 0.1 fpm / 0.1 m/s

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