| GENERAL CHARACTERISTICS ITEM DESCRIPTION | C/O TRANSMITTER 1,PROBE 1; TRANSMITTER OPERATES FROM 90 TO 140 VDC OR AC AT ANY LINE FREQUENCY UP TO AND INCLUDING 400 HZ; OPER FREQ: 6250 HZ; OPER TEMP: P32-P150 DEG F; WT: 2LB; POWER: 9V BATTERY W/100 HR USE; RANGE: OVER 2FT IN SCAN; POCKET SIZED |