Stanley STHT77587 - Specifications

9
GB
Specications
STHT77587 STHT77588
Detect Wood Studs up to .75” (19mm) thick drywall up to 1” (25mm) thick drywall
Detect Metal Studs up to .75” (19mm) thick drywall up to 1.5” (38mm) thick drywall
Detect Live AC Wire
110V @ 60 Hz (220V @ 50Hz)
up to 2” (50.8mm) thick drywall
from a distance of 6”-18” (.15 m- .5 m) AC LED will illuminate
Accuracy - Center of Wood stud +/- 1/4” (6.35mm) under 1/2” - 3/4”
(12.7mm - 19mm) thick drywall
+/- 1/4” (6.35mm) under 1/2” - 1.5”
(12.7mm - 38mm) thick drywall
Accuracy - Center of Metal stud +/- 1/4” (6.35mm) under 1/2” - 3/4”
(12.7mm - 19mm) thick drywall
+/- 1/4” (6.35mm) under 1/2” - 1.5”
(12.7mm - 38mm) thick drywall
Power Source 2 AAA (1.5V) size batteries (3V DC)
Battery Life
< 20 hrs of continual use
at <2.4V (+/- 0.3V), Power LED will ash to indicate low battery
Automatic Calibration Yes
Automatic Shutoff when release On button Yes
Non-marring Surface Yes
Relative Humidity 35% - 55%
Operating Temperature 32°F to 122°F (0°C to 50°C)
Storage Temperature -67°F to 158°F (-55°C to 70°C)