Temperature Calibrators: 650 H / 650 H2

Ideal for quick, fast site calibration of RTD’s, T/C’s, Bi-metal thermometers, temperature switches & indicators, etc.
Interchangeable Thermowell inserts
Single / Multi-hole
No Dangerous Liquids or Fumes
Improved Accuracy, Resolution, & Stability
Range:
20°C above amb. to 650°C (to 1200 °F)
Accuracy:
0.1°C and a Resolution of ± 1°C
Stability:
650H: ±0.5°C
650H2: ± 0.6°C
Stabilization Time: 15 minutes
Heating Time (to Max.)
650H: 20 minutes
650H2: 40 minutes
Cooling Time (to 100°C)
650H: 60 minutes
650H2: 180 minutes
Well Diameter: 25mm
Well Depth
650H: 120mm
650H2: 200mm
Switch Test Facility / Supply Provided / 5 VDC (open)
Traceable Calibration Certificate included