Graham Field 14423-8 ユーザーズマニュアル
14423-INS-LAB-RevD11
30
Physical
Characteristics
Size (Width x
Depth x Height)
3.35 x 1.26 x 5.43 inches
(85 x 32 x 138 mm)
Weight
(including a
battery and a
probe)
.64 lb (290 ±5g)
Environment
Working
Temperature
41°F ~ 104°F
(5°C ~ 40°C)
Humidity
≤80% RH
Atmospheric
Pressure
12.47 ~ 15.37 psi
(86 ~ 106 kPa)
Transport and
Storage
Temperature
14°F ~ 131°F (-
10°C ~ +55°C)
Humidity
≤93% RH
Atmospheric
Pressure
12.47 ~ 15.37 psi
(86 ~ 106 kPa)
FHR
Performance
FHR Measuring
Range
50 bpm ~ 210 bpm
Resolution
1 bpm
Accuracy
±3 bpm
Audio Output
Power
0.5W
Battery
Battery Type
Recommended
9 volt DC alkaline battery, IEC Type
No. 6LR61/6LF22 or equivalent
Battery Stand-
by Time
> 10 hours