Description
The Ohaus Explorer EXP4202 Precision Balance offers a maximum capacity of 4200 grams with a readability of 0.01 grams and a linearity of ±0.02 grams. Designed for efficiency, it achieves stabilisation in just one second, ensuring accurate and reliable results. The balance is equipped with a durable stainless steel pan measuring 201 x 178 mm, providing a stable surface for precise measurements. Furthermore, the automatic AutoCal internal calibration feature continuously monitors conditions, delivering consistent performance.
A 7-inch full-colour glass touch screen provides an intuitive and user-friendly interface for smooth operation, and has chemical resistance for extra safety. Additional features include a detachable terminal for enhanced convenience, password protection to prevent unauthorised use, and an in-use cover for added durability. For specialised applications, the EXP4202M variant includes EC type approval for legal trade. Communication options include standard USB, Ethernet and RS232 connectivity, with Bluetooth and WiFi available as an optional accessory for expanded integration capabilities.
This balance also comes in a simpler EXR model which can be selected in the dropdown menu – please refer to the table below to see the key differences.
Key Features of the Ohaus Explorer EXP4202 Precision Balance:
- Maximum Capacity 4200 g
- Readability 0.01 g
- Linearity ± 0.02 g
- Optional EC Type Approval for Legal Trade (EXP4202M)
- Stabilisation Time 1 second
- AutoCal Internal Calibration
- 7″ Full Colour Glass Touch Screen
- Stainless Steel Pan
- Pan Dimensions 201 x 178 mm
- Password Protection
- Detachable terminal
- In-use Cover Included
- Communication:
- USB
- RS232
- Ethernet
- Bluetooth (available as an accessory)
- WiFi (available as an accessory)
Explorer (EXR) vs. Explorer Plus (EXP) – Model Comparison
Useful Links
Brochure for the Ohaus Precision Range
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.

