Ohaus Explorer EX4202 Series Precision 2-Place Balance

A capacity of 4200g, offering two decimal place precision (0.01g).

Product Code

83021357, 30061982 & 83021358


Lead time varies. Please call for details


The Ohaus Explorer Precision Balance(EX4202, EX4202/E, EX4202M), accurate to two decimal places (0.01 g), features a capacity of 4200g with an optional AutoCal- automatic internal calibration. The modular design allows placing the control/display panel in front of, to the side of, or above the balance, offering greater flexibility. The internal memory stores data of all measurements, time and system changes, facilitating easy transfer to a USB for accurate record-keeping. Communication options include Ethernet (available as an accessory), USB (included), and RS232 (included).

Class II approved models EX4202 & EX4202M feature AutoCal Automatic Internal Calibration, ensuring precision. In contrast, EX4202/E provides External Calibration, allowing user-selected weights for accurate calibration.

Features of the Ohaus Explorer Precision Balance(EX4202, EX4202/E, EX4202M):

  • Maximum Capacity: 4200 g.
  • Accurate to two decimal places (0.01g).
  • EX4202/E offers an External Calibration option, while EX4202 & EX4202M features AutoCal Automatic Internal Calibration.
  • Fast stabilisation time within 1 second enhances productivity in laboratory.
  • 5.7″ full-colour VGA touch-screen and 19*20 cm stainless steel weighing pan.
  • Secure logins prevent unauthorized changes; internal memory records measurements against time and settings.
  • Transfer data log to USB or optional printer; internal log uneditable, ideal for regulated settings.
  • Effortlessly change measurement units in 14 operating languages to suit your application or preference.


Useful links:

Datasheet – Ohaus Explorer Balance

User Manual – Ohaus Explorer Balance

If you see any accessories on the data sheet which you need, but can’t see on our website, please give us a call on 01257 270 433, or send us a message, and we’ll be happy to help.


Additional information

Weight6.8 kg
Dimensions38.5 × 55 × 29.1 cm


EX4202, EX4202/E, EX4202M



Capacity , Readability

4200 g, 0.01 g

Internal Calibration

Yes, No

Lead Time

Lead time varies. Please call for details


2 years (Manufacturer Warranty)


Datasheet – Ohaus Explorer Balance

User Manual – Ohaus Explorer Balance

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