Multiple Point Heat Flow Meter


Multiple Point Heat Flow Meter (HFM-215)


  • Compact and lightweight design in pursuit of the mobility of a data logger
  • 5.5-inch wide-angle color LCD can show trend graph, bar graph, digital display and the like.
  • 6-channel measurement allows data to be continuously stored for 27 hours with 1-sec data saving cycle.
  • Data can be stored in 3.5-inch floppy disk.
  • Standard Ethernet feature enables data saving across a network.
  • E-mail and Web monitoring functions are also standard.
  • Rechargeable battery and AC adapter are included.


Measurement Object Heat flow and temperature
Measuring Range Heat flow: 0 - ±99999 W/m2 or  kcal/m2h
Temperature: Chromel-Alumel thermocouple -200 ~ 1200°C
Temperature: Copper-Constantan thermocouple -200 ~ 400°C
Selectable Units Heat flow: W/m2, kcal/m2h or Temperature:  °C
Sampling Cycle Selectable from 1, 2, 5, 10, 30, 60, 120, 300 or 600 seconds
Display Update Synchronized with sampling cycle
Operation Function Various operations between channels are possible.
A and B Constants A and B sensor constants can be input by key entry.
Number of Sensors ‘A’ constant type sensor: Max. 12
‘A, B’ constant type sensor: Max. 5
Display Trend graph or bar graph in 16 colors
Data Memory 6-channel measurement can continuously store data for 27 hours with 1-sec data saving cycle.
External Memory Device 3.5-inch floppy disk drive
External Communication Ethernet (10BASE-T): 1-channel Web server function
E-mail communication
Ambient Conditions Temperature: 0 - 40°C
Humidity: 20 - 80%RH (subject no condensation)
Power Source Rechargeable battery (with a standard AC adapter)
Dimension 152(W) x 240(D) x 225(H) (mm)

Approx. 4kg