GEORGE 111 HALFPENNY

MEDIUM SIZED COIN/HIGH CONDUCTIVITY TEST

These are the results I achieved when testing the depth with a George 111 Halfpenny

This is an high conductivity coin -Made from copper and is the same size and Conductivity as a 2 Pence.

I have used this as an example because it's arguably the commonest coin found by detectorists in the U.K

DETECTOR

1''

2''

3''

4''

5''

6''

7''

8''

9''

10''

11''

12''

13''

14''

MINELAB EXPLORER SE

MINELAB EXPLORER 11

MINELAB RELIC HAWK

MINELAB EXPLORER XS

MINELAB QUATTRO

TEKNETICS T2

FISHER F75

C-SCOPE CS 4PI

TROY SHADOW X5

MINELAB SOVEREIGN GT

MINELAB SOVEREIGN ELITE

RED HEAT LIGHTNING 1V

SAXON X1

MINELAB EXPLORER XS-F/W JOEY COIL 5 X 10

C-SCOPE NEWFORCE R1

MINELAB SOVEREIGN (COINSEARCH 8'' COIL)

FISHER 1265 X (SOLID 8'' COIL)

FISHER CZ 7A PRO

WHITES M6

RED HEAT XD 17

TROY SHADOW X3

GREY TESORO TEJON (12 X 10 DD COIL)

XP GOLDMAXX POWER

MINELAB ADVANTAGE (800 COIL)

MINELAB SOVEREIGN XS 2 A PRO(BBS 10'' Coil)

MINELAB QUATTRO (Joey Coil)

MINELAB SOVEREIGN XS (Coinsearch Coil)

MINELAB ADVANTAGE (800 Coil)

MINELAB ADVANTAGE (1000 Coil)

FISHER 1266 X (10'' Coil)

FISHER CZ 5

FISHER CZ 6 A

FISHER CZ 6

FISHER CZ 70

FISHER 1266 X(8'' Coil)

FISHER CZ 3D

FISHER F70

TESORO CORTES

TESORO VAQUERO (Web coil)

TESORO DE LEON

TESORO TEJON BLACK (9''X 8'' COIL)

TESORO TEJON GREY (9X 8 COIL)

TESORO LOBO SUPERTRAQ ( 8''X 9'' Web Coil)

TESORO LOBO SUPERTRAQ (8'' CONCENTRIC COIL)

LASER TRIDENT 1

LASER HAWKEYE

XP 200

XP 100

TROY X2 (9''Spider Coil Fitted)

WHITES EAGLE SPECTRUM

C-SCOPE CS 2MXP

C-SCOPE CS 5MXP

RED HEAT TORNADO

WHITES PRIZM 1V

MINELAB SOVEREIGN (Coinsearch Coil)

MAPLIN PRO DETECTOR-PRECISION GOLD

TESORO EUROSABRE

C-SCOPE CS 3MX

TROY X3 (9'' WEB COIL)

WHITES CLASS ID PRO

TESORO TOLTEC 80

WILSON COIN AND RELIC

FISHER 1236 X2

WHITES X.L.T

GARRETT GTI 2500

GARRETT GTP 1350

GARRETT GTI 1500

TESORO SILVER U MAX (WITH WEB COIL)

TESORO CUTLASS 11-U MAX

TESORO ROYAL SABRE(Polo Coil)

TESORO SILVER U-MAX (POLO COIL)

WHITES IDX PRO

NAUTILUS DMC 2B 11

C-SCOPE CS 1220 XD

TROY X 2 (SUPER 7'' COIL)

TROY X 2 (SUPER 9'' WEB COIL)

LASER POWERMAX 11 (8'' Polo Coil)

XP GOLDMAXX

C-SCOPE CLUBMAN

LASER POWERMAX 11 ( 8''Concentric solid coil)

GARRETT TA 250

C-SCOPE CS 2MX (8'' Solid coil)

NAUTILUS DMC 2B

TESORO CIBOLA

GARRETT GTAX 1000

TESORO LOBO SUPERTRAQ (8 X 9 WEB COIL)

C-SCOPE 950 D

C-SCOPE CS 1220 XDP

TESORO SILVER SABRE U-MAX

TESORO SILVER SABRE PLUS

FISHER 1225 X

TESORO ELDORADO U-MAX

LASER B1 HI POWER (Polo Coil

MINELAB X-TERRA 70-(Standard coil)

FISHER 1270

MINELAB X TERRA 30

MINELAB X TERRA 50 (High Freq Coil)

MINELAB X-TERRA 50 (Standard Coil)

BOUNTY HUNTER LAND RANGER

LASER B3 (8'' Polo Coil)

C-SCOPE CS 4ZX

WHITES D.F.X

LASER RAPIER ( 8.5'' WIDESCAN COIL)

LASER RAPIER ( 8'' X 9 WEB COIL)

LASER RAPIER ( 8'' POLO COIL)

TESORO GOLDEN SABRE 11 (8''Con solid coil)

TESORO LOBO SUPERTRAQ ( 8'' WIDESCAN COIL)

TROY X3 (10'' X 5'' ELLIPTICAL COIL)

LASER B2

BOUNTY HUNTER DISCOVERY 2200

COMPASS X100 CHALLENGER

C-SCOPE CS 1M

VIKING VK 30

WHITES COINMASTER 6000 DI SERIES 3

TROY X2

C-SCOPE CS 2M (Two switch model-Solid 8'' coil)

LASER B3 (10'' POLO COIL)

TESORO EURO SABRE

LASER B2 (7''WIDESCAN COIL)

GARRETT GTAX 550

MINELAB X TERRA 50( Elliptical High Freq Coil)

TESORO BANDIDO 11 U-MAX

LASER SCOUT (7''WIDESCAN COIL)

PILLAR I REALE

WHITES CLASSIC 1

TESORO SIDEWINDER

WHITES 6000 XL

GARRETT GTA 500

BOUNTY HUNTER DISCOVERY 1100

GARRETT GROUNDHOG PB

FIELDMASTER 55

FIELDMASTER SEARCHMAN X8

GARRETT TA 150

BOUNTY HUNTER LONE STAR

WHITES PRISM 11

TESORO AMIGO

VIKING 6 DX

VIKING 6D

BOUNTY HUNTER JUNIOR

BOUNTY HUNTER BIG BUD PRO

GARRETT MASTER HUNTER CX 111

RED TREASURE BARON

C-SCOPE TR 400

COMPASS XP PRO

LASER POWERMAX 11 (8'' Widescan Coil)

C-SCOPE 990 D

C-SCOPE 770 D

VIKING 5(MK 2)

SMART M6 (VIKING TYPE)

RADIOSHACK (QD11)

TESORO VAQUERO- WITH WIDESCAN COIL

C-SCOPE CS 2M (One switch model-Solid 8'' coil)

VIKING 5 (Old type)

BOUNTY HUNTER FAST TRACKER

SCAN MASTER SILVER

GARRETT SCORPION GOLD STINGER

C-SCOPE CS 1220 B

C-SCOPE CS 750 D

CELTIC TFX

C-SCOPE CS 850 D

C-SCOPE CS 950 D

C-SCOPE TR 440

C-SCOPE 330

FIELDMASTER SEARCHMAN 20

C-SCOPE 660

PROSPECTOR 100

C-SCOPE IB

C-SCOPE TREASURE SEEKER