9
Sensitivity
AC Voltage .......................................................2000 ohm/Volt
DC Voltage  ......................................................2000 ohm/Volt
Operating Temperature......................... 32–109.4°F (0–43°C)
Storage Temperature .........................  –4–140°F (–20–60°C)
Power Requirements .................................................1.5 Volts
Dimensions........................................  3
7
/
8
 ¥ 2
1
/
2
 ¥ 1
1
/
4
 Inches
(98 ¥ 64 ¥ 32 mm) (HWD)
Weight.................................................Approx. 3.7 oz. (105 g) 
22-218.fm  Page 9  Friday, August 6, 1999  11:44 AM