Portable Field Tester

Portable Field Tester — image 1 of 2
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01Highlights
  • IP67 and MIL-STD-810G rated enclosure
  • Transflective LCD for sunlight-readable operation
  • Reinforced TPE over-mould drop protection
  • Large tactile buttons operable with thick gloves
  • 3.6 Ah Li-Ion battery with hot-swap capability
  • Integrated probe storage and belt-clip holster
02Project Overview

A ruggedised portable tester for electrical field diagnostics, engineered to survive harsh outdoor and industrial environments. The reinforced over-mould body absorbs 1.8 m drop impacts while the transflective display remains readable in direct sunlight. The control layout was validated with field technicians to ensure all primary functions are accessible single-handed, with large glove-safe buttons and a recessed joystick navigation cluster.

03Key Components
PC/ABS primary shell with integral stiffening ribsTPE 1.8 m drop-rated over-mould frameTransflective 3.5″ display with gorilla glassIP67-sealed probe and power port bayHot-swap 3.6 Ah Li-Ion battery systemRubberised tactile dome keypad
04Salient Features
  • IP67 and MIL-STD-810G certified.
  • 1.8 m drop-test compliant.
  • Transflective display readable in full sunlight.
  • All functions accessible single-handed.
  • Hot-swap battery for uninterrupted field operation.
  • Integrated test-lead storage reduces accessory loss.
05Scope of Work
01Ruggedised industrial design concepting
02Drop and ingress protection engineering
033D CAD surfacing and assembly modelling
04Field-technician usability study
05Prototype drop and environmental testing
06MIL-STD compliance documentation