GREEN TREE SCIENTIFIC & INSTRUMENT CO.

KEM Product

Multiple-point Heat Flow Meter

•		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.

HFM-215N

Item

Specifications

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)

Weight

Approx. 4kg

Accessories

Options

-Connecting cable for PC
-Carrying case