RIDGID SeekTech SR-20 - Manual (Page 28)

Ridge Tool Company 
Tools For The Professional TM
seekTech sR-20
Specifications
• Weight w/ batteries .......... 4 lbs. (1.8 kg)
• Weight w/o batteries ....... 3.3 lbs. (1.5 kg)
Dimensions
• Length .................................. 11.2” (28.4 cm)
• Width ..................................... 4.3” (1.3 m)
• Height .................................... 31.1” (79 cm)
Power Source
• 4 C-size batteries, 1.5V Alkaline (ANSI/NEDA 14A, IEC
LR14) or 1.2V NiMH or NiCad rechargeable batteries
• Power Rating: 6V, 550mA
• Signal Strength
Non-linear in function. 2000 is 10x higher than 1000,
3000 is 10x higher then 2000, etc.
Operating Environment
• Temperature ........................ -4°F to 122°F (-20°C to 50°C)
• Humidity ............................... 5% to 95% RH
• Storage Temperature ....... -4°F to 140°F (-20°C to 60°C)
Default Settings
• Depth units = Meter & Centimeter
• Volume = 2 (two settings above mute)
• Backlight = Auto
• Proximity Threshold = 30 feet (10m)(Trace)
• 33 kHz (Active Line Trace Mode)
Standard Equipment
Item Cat. #
• SR-20 Locator 21943
• Markers and Mast Holder 12543
• Operator’s Manual
• 4 C-cell batteries (Alkaline)
• Training Video (DVD)
Optional Equipment
• Additional Sonde Markers 12543
• ST-305 Transmitter 21948
• ST-510 Transmitter 21953
• Inductive Clamp (4.75”) 20973
• Remote Sonde 16728
• Float Sonde (2pcs) 19793