10
1.3 Operating Conditions
* Power Source : AC 240/230/220V,
117/100V(+10%,-15%).
: Rechargeable battery (6V 1.2Ah).
* Operating Temperature : -10 /14 ~ +40 /+104 ℃℉ ℃ ℉
(OIML).
* Operating Humidity : 15 ~ 85% RH.
* Power Consumption : 18W when using AC power.
: 0.5W when using rechargeable battery.
1.4 Charging Conditions (for Rechargeable battery only)
* Power Source : AC 240/230/220V,
117/100V(+10%,-15%).
* Charge Current : 300 mA.
* Charge Time : 5 - 6 hours.
1.5 Analog Specification
* Input sensitivity : 0.4mV/V~ 4mV/V.
* Zero adjust range : 0 ± 5mV.
* Zero balance range : 0 ± 0.5mV.
* L/C applied voltage : DC 5V.
* Speed of A/D conversion : 20times/sec ~ 30 times/sec.
* Internal Resolution : 300,000.