Backlight LED with auto switch off (5 mins)
Keyboard Sealed membrane
Power Sources Battery - internal rechargeable NiCad provides 8 hours operation (excluding backlight).
Cells - 8 x R14
External DC:
Operating 12 to 20 V 0.25 A
Charging 15 to 20 V 0.25 A
Connector 2.1 x 5.5 x 9.5 mm plug centre positive (reverse polarity protection).
Dimensions 300 x 183 x 75 mm
Weight 2.5 kg (including batteries & carry bag)
Accessories Carry bag - soft weatherproof bag with shoulder strap and accessory pouch.
AC Adaptors - 120 V or 230 V 50/60 Hz (see separate specification).
Test Lead - 3 metre 75 Ω BNC/BNC + BNC/Crocodile clip + BNC/F Adaptor
Operating Manual
Safety IEC 1010-1
T631 OPERATING MANUAL 49
Radiodetection Ltd. 00901209-6