Ohaus™ Explorer® Semi-Micro Balances
Built for Sophisticated, Professional Weighing


  • Geared for high performance with up to 0.01mg readability and capacities up to 220g. The AutoCal™ internal calibration system ensures accuracy of results in applications that require high precision.
  • Equipped with a color touchscreen display that enhances the user experience. In addition, touchless sensors, automatic draftshield doors (on select models) and ionizer ensure the integrity of results.
  • SmarText™ 2.0 software, intuitive icon-based navigation, 99 item library, 6 user profiles and below minimum sample weight indication all combine to provide an easy yet efficient weighing experience.

Application  Weighing, percent weighing, pats counting, check weighing, dynamic/animal weighing, filling, totalization, formulation, differential weighing, density determination, peak hold, pipette adjustment, SQC
Display  Full-color VGA graphic display(5.7 in. diagonal), 4-wire resistive touch screen. QWERKY keyboard and numeric keypad to quickly input GLP and GMP data and other application data.
Operation  AC adapter (included)
Communication  Easy access communication ports including 2 units of USB port and RS232 and an optional third port of either RS232 or Ethernet. GLP/GMP data output with real time clock. Data transfer function.
Construction  Metal base, ABS top housing, stainless steel pan, anti-static glass draftshield with flip-top door, replaceable in-use cover, automatic door as option models.
Design Features  AutoCal™ fully automatic internal calibration system included on all models, fast stabilization time, four touchless sensor, built-in ionizer with automatic door models, 14 operating languages, save to USB function, menu lock switch, security bracket, integral weigh below hook for below balance weighing applications, removable stainless steel weighing platform, stability indicator, overload and underload indicators, auto standby.

Model           Auto     Capacity           Readability             Pan Size                   Item No.        Price
                     Door 
EX125D                     51g; 120g           0.01mg; 0.1mg       ø 3.14in /ø 80mm      30139510    $4,335.00
EX125                       120g                   0.01mg                    ø 3.14in /ø 80mm      30139511    $5,440.00
EX225D                    120g; 220g         0.01mg; 0.1mg        ø 3.14in /ø 80mm      30139512    $5,270.00
EX225D/AD     •        120g; 220g         0.01mg; 0.1mg        ø 3.14in /ø 80mm      30139513    $6,885.00
EX225/AD        •        220g                   0.01mg                    ø 3.14in /ø 80mm     30139514     $7,497.00

Accessories                                          Item No.        Price      Accessories                                             Item No.    Price
Printer, impact, SF40A, AM                   30064203    $684.00    Cable, 25 Pin-9 Pin, PC-TxxP                   80500524 $132.30
Static Ionizer, ION-100A, AM                30130302  $1,202.40   Cable, RS232,IBM 9P, AV DV MB Ranger80500525 $132.30
USB extension cable, EX                      30217067      $71.10    Anti-theft device, MB AX EX                     80850043 $158.40
Pipette adjustment kit, EX semi-micro  30252145   $1,000.80  RS232 Kit, 2nd, EX EX-HiCap                   83021081 $132.30
Dust cover, balance with draft shield    30093334        $33.30   Ethernet kit, EX EX-HiCap                        83021082 $132.30

Auxiliary display, PAD7, PA AX EX       80251396        $45.90   Cable, RS422, extension, EX EX-HiCap  83021083   $72.90
Paper roll, (1), CBM910                        80251932        $12.60   Cable, USB, Type A-B                              83021085 $132.30
Ink ribbon, CBM910                              80251933        $36.90   Density kit, solids                                      80253384 $534.60
Cable, RS232, SBM910-AV DV EX MB PA TxxP 80252571  $132.30