Trace2o ltd

Trace2o ltd


- Model HM5000 - Professional Laboratory Voltammetry Research System



A complete professional laboratory voltammetry research system, allowing full control over the range of electrochemical parameters. The bespoke software offers the user complete control of full capabilities of the potentiostat, including a variety of voltammetric scan parameters and stripping techniques. Designed by electrochemists, for electrochemists, the innovative HM5000 Benchtop instrument incorporates an automated sample elevation platform, compact electrochemical cell, as well as built-in nitrogen purging capability, with gas inlet valve and regulator controlling flow directly to the cell. With no costly installation prerequisites and no need for toxic mercury drops, the HM5000 is the ideal tool for undergraduates, post-graduates and experienced researchers alike.


  • Full range of scan methods and stripping techniques
  • Complete control of all electrochemical parameters
  • Integrated nitrogen purge functionality with built-in regulator


  • A great voltammetry research tool for novice electrochemists and experienced scientists
  • Users can design methods from scratch to carry out innovative electrochemical detection procedures
  • Perfect for eliminating nascent oxygen interference during complex voltammetric analysis

  • Operation:
    • Analytical principle: Anodic & Cathodic voltammetry
    • Measurement techniques: Square wave, differential pulse, linear sweep, cyclic voltammetry
    • Operating Temperature: 0°C to +70°C
    • Working electrodes: 3mm glassy carbon disc
    • Counter (Auxiliary) electrode: Platinum foil
    • Reference electrode: Silver/silver chloride double junction
    • Nitrogen: 4mm push fit inlet, 3mm PTFE rigid outlet, max pressure 10Bar
  • Data evaluation: Peak height calculation, base line subtraction, standard addition, calibration curve, linear regression/spreadsheet calculation
  • User Interface:
    • Full PC control via USB or wireless connectivity
    • Metaware Benchtop graphical control software
  • Power: 12-15V DC, 1.5A, 2.1mm DC jack (Optional battery supply)
  • Approvals: CE Mark
  • Instrument: Dimensions: 370mm (L) x 200mm (W) x 210mm (D); net weight: 3.5Kg

Potentiostat Specifications

  • DC-potential range : ± 2.000 V
  • Compliance voltage : ± 2.000 V
  • Applied DC-potential resolution : 1 mV
  • Accuracy : ≤ 0.2%
  • Potential measurement resolution : 1 mV
  • Current ranges : 1 nA to 1 mA (7 ranges)
  • Maximum measured current : ± 20 mA typical, ± 15 mA minimum
  • Maximum current : ± 20 mA
  • Current resolution : 0.1% of current range (1 pA on lowest range)
  • Current accuracy : ≤ 0.2% of current range (100 nA to 100 μA)
  • ≤ 0.5% (1 mA, 10nA), ≤ 1% (1 nA) with additional 0.2% offset error

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