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Testo 645

2-Channel Thermo-Hygrometer and DataLogger

Order #: 0560 6450

Mfg Part #: 0560 6450

$757.00 USD
 
 

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Overview :

Product Highlights

  • Highly accurate humidity meas. to ±1%RH
  • Internal data memory
  • Convenient data analysis
  • TopSafe for tough applications
  • Channel 1: Temperature probe Type K/J/S, NTC
  • Channel 2: Combi-probe humidity/temperature or temperature probe Pt100
  • Battery type Alkali manganese
  • Battery life 45 hr
  • Material/Housing ABS
  • Probe type NTC
  • Meas. range -60 to +300 °F
  • Resolution 0.1 °F (-60 to +300 °F)
  • Probe type Pt100
  • Meas. range -330 to +1500 °F
  • Accuracy ±0.2 °F (-330 to +390 °F)
  • Resolution 0.1 °F (-330 to +1500 °F)
  • Probe type Type K
  • Meas. Range -330 to +2500 °F
  • Accuracy ±0.3 °F (-330 to +139.9 °F) ±0.5% of rdg. (+140 to +2500 °F)
  • Resolution 0.1 °F (-330 to +2500 °F)
  • Probe type humid. sensor, cap.
  • Meas. Range 0 to +100 %RH
  • Resolution 0.1 %RH (0 to +100 %RH)
  • Probe type Typ J (FeCuNi)
  • Meas. Range -40 to +1400 °F
  • Probe type Typ S (Pt10Rh Pt)
  • Meas. Range -60 to +3000 °F