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OHAUS™ Explorer™ Analytical and Precision Balances

The Explorer risen to the next level of ingenuity; expanding on its modern features and design to offer unmatched functionality.

Manufacturer: ohaus™  OHS30061981

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Catalog No. 02-112-241

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Description & Specifications


Capacity (Metric) 2200g
Width (English) 9.1 in.
Height (English) 3.9 in.
Connection Type RS232, USB, Optional Ethernet or 2nd RS232
Linearity ±0.02g
Height (Metric) 9.8cm
Width (Metric) 23cm
Model EX2202/E
Repeatability <±0.01g
Type Precision Balance
Stabilization Time ≤1 sec.
Material ABS Plastic, Stainless Steel, Glass
Certifications/Compliance NIST, AM-5847, IEC/EN 61010-1:2010, CAN/CSA-C22.2, UL, IEC 61326-1, EN 61326-1:2006 (Class B), C Tick, FCC, ICES-003, RoHS, WEEE, OIML E2 or ASTM CL 1
Voltage 100/240V
Weight (English) 9.5 lb.
Display Type Color Graphic Display
Depth (English) 15.5 in.
Depth (Metric) 39.3cm
Temperature Range (English) 50 to 86°F
Amperage 0.6A
Sensitivity Drift 1.5ppm/°C
Electrical Requirements 100/240V 50/60Hz
Format Gram, milligram, kilogram, carat, ounce, troy ounce, pound, pennyweight, grain, Newton, momme, mesghal, Hong Kong tael, Singapore tael, Taiwan tael, Tical, Tola, Baht, custom unit 1, custom unit 2, custom unit 3
Sample Size 2.2kg
Readability 0.01g
Weight (Metric) 4.3kg
Hertz 50/60Hz
Includes Automatic draft shield 3 door, internal (AutoCal™) and external calibration, AC adapter, manual
Automation Interface Touch screen
Temperature Range (Metric) 10 to 30°C

  • Large color touch-screen display
  • Icon-driven application software that features 14 unique application modes
  • 3 level adjustable angle display
  • Newly optimized linearity and repeatability specifications 
  • Enhanced vibration filtering for better balance stability
  • All models come standard with AutoCal™ automatic internal calibration
  • 3 x 3 filtering setup ensures fast and stable weighing results
  • The base and display separate for maximum flexibility in anywork area 
  • Draftshield models isolate the weighing chamber to enhance stability and speed results while offering maximum accessibility to the weighing chamber through top-mounted side doors or through the versatile top door that flips or slides open
  • Hands-free entry is available with optional automated side doors
  • Easy access communication ports (USB, RS232) plus 3rd communication port slot (Ethernet or 2nd RS232)
  • GLP and GMP including date and time, Direct Data Transfer
  • Metal base, ABS top housing, stainless steel pan, glass draftshield with flip-top door, replaceable in-use cover 
  • 3-door draftshield with removable panels on 0.1mg and 1 mg models with draftshield light
  • Modular display design with adjustable angle (attach to base, wall or optional tower)
  • AutoCal automatic internalcalibration
  • Level assist feature with illuminated level indicator
  • Selectable environmental and auto-print settings
  • Integral weigh belowhook
  • Protective in-use cover
  • Software lock switch 
  • High resolution 14.5cm (diagonal) full colour VGA touch display including QWERTY and numeric key pads plus weighing capacity indication
Weighing (17 units + custom units), parts counting, percent weighing, animal/dynamic weighing, checkweighing, filling,totalization, formulation, differential weighing, density determination, peak hold, ingredient costing, pipette adjustment, gross/net/tare weighing