Fairbanks 3052 Series Factory Mutual Approved Instrument

Intrinsically safe, ultra-low-power instruments that offer the convenience of versatile electronics with features required in hazardous areas, the 3052 series is intrinsically safe and Factory Mutual Approved for all Classes, Groups and Divisions of the N.E.C. hazardous environment classifications. The 3052 series eliminates the need for traditional explosion-proof enclosures or purging systems by way of the intrinsically safe design. Battery life ranges from 50 hours of continuous operation to 200 hours when “Auto Sleep” mode is enabled. A direct power supply option is also available, eliminating the need for batteries.



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Specifications
CapacityUp to 20,000 lbs
Display 0.75 in, 6-digit, LCD
Display Resolution5000 divisions commercial
10,000 divisions non-commercial
KeypadFull numeric keypad, 0 to 9
Division Size0.002 to 5
Unitslbs/kg, lbs only, kg only
Excitation10 volts pulsed
Load CellsOne 350 ohm cell
up to four 1000 ohm cells
up to four 350 ohm cells at 2000 divisions
Pushbutton Zero Range2% or 100% selectable
Data Storage100% retention of calibration data in non-volatile EEPROM
Humidity0 to 100%
suitable for washdown
EnclosureStainless steel, NEMA 4X rated
Power Requirements7 volt rechargeable Nicad battery pack for 50 hours of continuous operation
AccessoriesAdditional Battery pack
Direct Power Supply
Wall/Desk Mount Bracket
Re-chargers
Power Supply Cables
ApprovalsNTEP COC #92-050A1
FM approved for all Classes, Groups and Divisions
CSA approved
CWM #AM-4855