Beijing Oriental Peak Technology Co., Ltd
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HFM-8 Eight Channel Data Recorder
Specially designed for heat flow measurement/200Hz fast sampling
Product details
model HFM-8
Display range Heat flow ± 999.999 w/m 999.999 w/m2 or kw/m kw/m2 or Mw/mMw/mMw/m2 Automatic temperature conversion -250.0~1200.0 ℃
display resolution Heat flux 0.01 w/mw/m2 or kw/m2 or Mw/mMw/mMw/m2, temperature 0.1 ℃
Voltage testing range Hot flow channel: ±19mV ,±39mV ,±78 mV 78 mV,±155 mV 155 mV,±310 mV,±620 mV
Voltage resolution Nominal 0.1 μ V
internal temperature Digital temperature sensor, range -25~70 º C, resolution 0.1 º C, accuracy ± 0.3 ° C
Sample Rate 5ms (single channel), 10ms (four channels), 20ms, 50ms, 50ms, 100ms, 100ms, 200ms, 200ms, 1s, 2s, 5s, 10s, 30s, 30s, 60s, 600s, 13 levels
Sample Average 5
Data Storage Data storage 4MB 4MB, continuous storage for about 1 day, 5 hours/0.2 seconds sampling rate, continuous storage for about 6 days, 5 hours/1 second sampling rate
display screen 3-inch (400 × 240 pixels) TFT TFT color graphic LCD display
communication interface Mini USB 2.0, Used for connecting to PC Bluetooth 2.0,
Basic software functions Define heat flow sensors, channel settings, sampling rate and data averaging settings, data curve display, data output to Excel format, and many other useful functions
power supply Built in rechargeable 5000mAh lithium polymer battery or external charger
Shell material Aluminum alloy with silicone sheath
Dimension 190 × 114 × 32 mm, approximately 523g (including sheath)

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