Bio-Therapeutic bt-degree IR, Руководство по эксплуатации

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Additional Specifications
Object temperature:
0°C- 93.2°C (32°F-199.7°F)
Resolution ratio: 0.1°C/°F
Measurement Location:
laboratory
Accuracy: (35.0°C~42.0°C) ±0.2°C, (95.0°F~107.9°F) ±0.4°F, other
temperature ±0.3°C
Relative maximum humidity: 15%RH~93%RH
Atmospheric pressure:
70kPa~106kPa
Relative maximum humidity: 0%RH~93%RH
Atmospheric pressure:
50kPa~106kPa
Display screen: LCD display screen, 4 bit numbers and icons.
1602 Forehead mode
Clinical bias, Dcb:
0.078
Limits of Agreement, LA: .243
Clinical Repeatability,
σ
r:
0.069
The reference body site: forehead
Measuring site:
forehead
Guidance and manufacturer’s declaration - electromagnetic emissions
RF emissions
CISPR 11
The bt-degree IR Infrared Thermometer is intended for use in the
electromagnetic environment specified below. The customer or the user
of the bt-degree IR Infrared Thermometer should assure that it is used
in such an environment.
Compliance
Electromagnetic
environment-guidance
Emissions
Group 1 The bt-degree IR Infrared
Thermometer uses RF energy
only for its internal function.
Therefore, its RF emissions
are very low and are not likely
to cause any interference in
nearby electronic equipment.
RF emissions
CISPR 11 Class B The bt-degree IR Infrared
Thermometer is used in home
and is powered by DC 3V
Harmonic emissions
IEC 61000-3-2 N.A.
Voltage fluctuations/
flicker emissions IEC
61000-3-3 N.A.
Guidance and manufacturer’s declaration – electromagnetic immunity
Electrostatic
discharge
(ESD)IEC
61000-4-2
The bt-degree IR Infrared Thermometer is intended for use in the
electromagnetic environment specified below. The customer or the user
of the bt-degree IR Infrared Thermometer should assure that it is used
in such an environment.
IEC 60601
test level
Electromagnetic
environment-guidance
Immunity
test
±8 kV
contact
±2 kV, ±4
kV, ±8 kV,
±15KV air
Floors should be wood,
concrete or ceramic tile.
If floors are covered with
synthetic material, the
relative humidity should be
at least 30%.
Compliance
level
±8 kV
contact
±2 kV, ±4
kV, ±8 kV,
±15KV air
Appendix 1 Guidance and Manufacturer Declaration Tables
9