HealthLab Flash-Master HFM-04

HealthLab Flash-Master HFM-04

The HFM-04 HealthLab Flash-Master is a special version of the central controlling and storage module of the psycho-physiological monitoring system HealthLab.

In the context of measurements with HealthLab the HFM-04 Master controls by means of its Master-Module the functions of the HealthLab measuring satellites, which are connected via System-Bus. It receives the measurement data of the satellites, as well as the 3D acceleration values of a proband, for storage in its internal memory.

The HFM-04 captures the body surface temperature or the body core temperature of a proband, depending on the used temperature sensors ( NTC- or, as customer specific feature: double-temperature sensors ), as well as the probands ECG ( up to 3 channels ), the heart rate and the measuring data for pulse wave, temperature (skin surface) and electrical skin resistance of a finger sensor. The HFM-04 may store the captured data internally and transmits the data to a host device ( PC / smart-phone, Windows or 'Android' ), which is provided as control- and evaluation unit.

The HFM-04 is designed and optimised for permanent monitoring via Bluetooth connection to the control unit. The data rate of the Bluetooth LE interface is restricted to 8 kByte / sec.

The modular design of HealthLab Flash Master HFM-04 offers the opportunity to provide the device with an alternate satellite module, and thus with a different as herein described measurement technology of the monitoring system HealthLab, details on request.

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Designation HealthLab Flash-Master HFM-04,
ECG (up to 3 channel), heart rate,
electrical skin resistance, skin temperature,
pulse wave, 3D acceleration,
barometric air pressure,
body core temperature
Power Supply / Consumption internal: 2,0 … 3,0 V DC (2x Type AA)
measuring without Bluetooth: 50 mA
measuring with Bluetooth: 60 mA
Data Capturing

measuring ranges see Channel Index Datasheet

Internal Sensors:
3-axis acceleration sensor,
barometric pressure sensor
External Sensors:
ECG–electrodes or chest belt
finger sensor, double temperature
sensor ( customer specific feature )

Digital Interfaces Bluetooth 4.0 LE
RS-485 HeallyBus using a four-core
shielded cable 460/1840 kbps
Climatic Conditions acc. to DIN EN 60204-1 ( 10-2014 )
Ambient Temperature operation: -20 … +55 °C
transport / storage: -25 … +60 °C
Humidity / Altitude 20 … 90 % RH ( without condensation )
up to 8.000 m
Dimensions W / H / D : 65 x 127 x 23 mm
weight : 120 g
Download PDF

db Datasheet

Ordering Information HFM-04 Flash-Master: E1922
Accessoires TPS-02 Temperature Sensor: E1288
TcoreTM Temperature Sensor:AD0139
TcoreTM Adapter Cable: E1952
EGA-01 ECG Sensor Cable: E1938
ECG Strap: VV0069
VSS-03 Candy Cable (SATSAT
connection cable): E1816