74
SPECIFICATIONS
System performance
Power source: Four 1.5V AA alkaline batteries
Size of monitor w/o cuff:
147 (L) x 105 mm (W) x 80 mm (H), 500g with
batteries
Memory: Maximum 864 memory records
Power saving:
Automatic power off if system idle for 3 min-
utes (normal mode) or 5 minutes (RF mode).
System operating
condition:
10
°
C to 40
°
C (50
°
F to 104
°
F), below 85% RH
Monitor storage condition: -20
°
C to 60
°
C (-4
°
F to 140
°
F), 5 - 95% RH
Power Supply Input: DC +6V / 1A (max) via Power Plug
Blood glucose measurement performance
Measurement unit: mg/dL
Linear range: 20 to 600 mg/dL (1.1 to 33.3mmol/L)
Precision: ±5 % (CV)
Accuracy:
±15 mg/dL (0.83 mmol/L) when glucose <
75mg/dL (4.2 mmol/L)
±20% when glucose ≥ 75mg/dL (4.2 mmol/L)
Ketone warning:
glucose value is over 240 mg/dL (13.3
mmol/L)