Trace2o ltd

Trace2o ltd


- Model HM4000 - Lightweight Portable Heavy Metals Analysis System



A lightweight portable heavy metals analysis system, offering accessories and consumables for up to six possible parameters in dual waterproof hard-shell carry cases, separating digestion equipment from analysis equipment for more effective operation. The intelligent handheld unit can calculate results from a single-point standard addition with ease, offering an inexpensive yet powerful screening tool for the field.


  • Fast, accurate results without PC
  • Single lightweight waterproof kit
  • High capacity data logger (1000 results)


  • An ideal tool for rapid, effective field screening or process validation
  • A perfect device for the highly mobile water quality technician
  • Less time spent recording results; more time for the things that matter


  • Analytical principle: Anodic & Cathodic stripping voltammetry using disc working electrodes
  • Parameters measured: Total Arsenic, Cadmium, Copper, Lead, Mercury & Zinc 
  • Operating Temperature: -20°C to +70°C


  • Results obtained in 15 minutes (10 minutes extraction + 5 minutes analysis) 
  • Internal memory: 1000 data sets with facility to enter sample number, time and date 

Transfer via USB to PC 

  • Application method updates can be downloaded to the unit via USB 

User Interface:

  • LCD full graphics backlit display: 128 x 128 pixels 
  • Joystick cursor control, menu driven software 


  • Rechargeable battery providing in excess of 50 tests per charge (analysis only)
  • Rechargeable battery providing in excess of 20 tests per charge (soil digestion + analysis)
  • Alternative power supply via mains adaptor or vehicle cigarette lighter 


  • Waterproof to IP67; CE Mark 


  • Dimensions: Case 1 487mm (L) x 386mm (W) x 229mm (D); net weight: 9Kg
  • Case 2 625mm (L) x 500mm (W) x 218mm (D); net weight: 12Kg

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