| Specifications |
UT387C |
UT387D |
| Certificates |
CE, RoHS, FCC |
| Detect principle |
Electro-magnetic induction |
Electro-magnetic induction |
| Detects |
Wooden beam, metal object, electric wire |
Wooden beam, metal object, electric wire |
| Metal-scan depth |
76mm |
100mm @iron pipe; 80mm @brass pipe |
| Stud-scan depth (wood) |
28.5mm |
38mm |
| Thick-scan depth (wood) |
38mm |
|
| AC electric wire depth |
51mm |
50mm |
| Detect accuracy |
±15mm @28.5mm depth drywall |
±15mm @28.5mm depth drywall |
| Calibration error alarm |
√ |
|
| Notifications |
LED/buzzer |
Voice |
