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OHAUS™ Explorer™ Analytical and Precision Balances, NTEP Certified

Delivers accurate results within seconds, improving operator efficiency, productivity and throughput. OHAUS Explorer Analytical and Precision Balances feature a color touch display that can be separated from the weighing base.

Manufacturer: ohaus™  83021334

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Catalog No. 01-919-239

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Description & Specifications


Capacity (Metric) 220g
Height (Metric) 35.02cm
Width (English) 9.1 in.
Linearity <±0.0002mg
Connection Type Bi-directional RS232, USB
Height (English) 13.8 in.
Repeatability <±0.0001g
Width (Metric) 23cm
Model EX224N
Depth (English) 10.2 in.
Automation Interface Touch screen
Width (Metric) Pan 9cm
Readability 0.0001g
Temperature Range (English) 50 to 86°F
Amperage 0.6A
Weight (Metric) 6.9kg
Stabilization Time ≤2 sec.
Weight (English) 15.2 lb.
Depth (Metric) 26cm
Display Type Color Graphic Display
Material ABS Plastic, Stainless Steel, Glass
Voltage 100/240V
Electrical Requirements 100/240V 50/60Hz
Sample Size 200g
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
Temperature Range (Metric) 10 to 30°C
Sensitivity Drift 1.5ppm/°C
Hertz 50/60Hz
Certifications/Compliance NTEP and OIML E2 or ASTM CL 1
Includes AC adapter, user manual, AutoCal™ fully-automatic internal calibration, Glass draft shield with flip-top door
Type Precision balance

Modular design features a color touch display that can be separated from the weighing base.
  • Full-color VGA graphic display (5.7 in. diagonal), 4-wire resistive touch screen
  • QWERTY keyboard and numeric keypad 
  • Integral weigh below hook for below balance weighing application
  • Removable stainless-steel weighing platform, stability indicator, overload and underload indicators
  • Metal base, ABS top housing, stainless-steel pan, glass draftshield with flip-top door, replaceable in-use cover
  • Standard USB and R-S232 communication ports and an optional third port of either RS-232 or ethernet
  • GLP/GMP data ouput with real time clock
  • Data transfer function
  • AutoCal fully-automatic internal calibration system
  • Fast stabilization time