Storage
Charge State When
Leaving Factory
A1.6 Low Output Summary Table
(for systems with no transducers having global maximum index values exceeding 1.0)
System: Fetal Monitor
Transducer Model
PW 1.0 MHz
Short Term (within 1 month): -20 ºC ~ +60 ºC (-4 ºF ~ +140 ºF)
Middle Term (within 3 months): -20 ºC ~ +45 ºC (-4 ºF ~ +113 ºF)
Long Term (within 1 year):
During storage, recharge the battery at least every six months.
Low Output Summary Table
I
spta.3
TI Type
2
(mW/cm
)
TIS
2.77
TIB
- 65 -
Appendix 1: Product Specifications
-20 ºC ~ +20 ºC (-4 ºF ~ +68 ºF)
20% ~ 50%
TI Value
MI
0.055
0.029
0.629
Ipa.3@MI
max
2
(W/cm
)
0.01