Minelab F3 Service Manual page 9

Specifications of F3 Metal Detector
Manufacturer
Model
NSN
Description
Transmission
Transmit Frequency
Coil Configuration
Output Audio
Output Visual
Output Data
Batteries
Battery Protection
Operating Temperature
Storage Temperature
UV Resistance
IP Rating (Ingres
Protection)
Environmental Resistance Certified to MIL STD 810F
Operating Length
Operating Weight (with
batteries)
Packed Weight (in transit
case with batteries and
accessories)
Table 3: Specifications of the F3 detector
Minelab Electronics Pty. Ltd
F3, F3L and F3 UXO
6665 66 1580722
Pulse Induction Metal Detector
Bi-Polar Multi Period Sensing
1.25 Khz +/- 3% Pulse Repetition Frequency
Standard small coil is circular mono-loop with 20cm
diameter: UXO (large) Coil is circular mono-loop with
44cm diameter
Internal Loudspeaker; Earset (three variants)
13 LED display (F3L only)
RS 232
Four D-Cell batteries either; Alkaline LR20 or
Rechargeable D-cell (NiCad or NiMH)
Reverse Polarity protection and High temperature cut
off. Low battery alarm
-30°C to 60°C; -22°F to 140°F
-30°C to 80°C; -22°F to 176°F
One year visually and 5 years mechanically
IP 67 Water Proof to 1 meter
150cm to 75cm; 59.4in to 30in
3.2kg; 7lb
10.5kg; 23lb
Page 9
F3 Service Manual