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  9. EmStat3 Blue

EmStat3 Blue

EmStat Blue is a small and low cost potentiostat with research grade capabilities. It has eight current ranges from 1 nA to 100 mA (EmStat3+ Blue) full scale, with a minimum resolution of 1 pA. It provides the most relevant electroanalytical measurement techniques and is used with the PSTrace software or with PStouch for Android.

Do NOT CHANGE OR REMOVE THIS ELEMENT

Features

  • Rugged carrying case
  • Crocodile clips
  • Dummy cell
  • USB cable
  • PSTrace software for Windows
  • High quality, double shielded cell cable with 2 mm banana connectors for Working, Counter, Reference electrode and Ground
  • Optional: Samsung tablet for use with PStouch

Specifications

EmStat Blue version
3
3+
dc-potential range ± 3.000 V ± 4.000 V
dc-potential resolution 0.1 mV 0.125 mV
dc-potential accuracy 0.2 % 0.3 %
current ranges 1 nA to 10 mA (8 ranges) 1 nA to 100 mA (9 ranges)
maximum current ± 20 mA typical
and ± 15 mA minimum
± 100 mA typical
Current
current resolution 0.1% of current range, 1 pA at lowest current range
current accuracy (deviation) ≤ 1 %of current range at 1 nA
≤ 0.5 % at 10 nA
≤ 0.2 % at 100 nA to 100 uA
≤ 0.5 % at 1 mA, 10 mA and 100 mA
all with max. 0.2 % offset error
electrometer amplifier input > 100 Gohm // 4 pF
rise time approx. 100 μs
sensor connection shielded cable with circular connector for
WE, RE, CE and Sense (EmStat3+ only)
EmStat Blue model
housing anodized aluminium: 10 x 6.0 x 2.8 cm
weight 250 g
power supply USB
5 V, min. 130 mA (ES3) or 500 mA (ES3+)
battery time > 8 hours with cell off
> 6 hours with continuous cell on 1 uA current
full charge takes approx. 3 hours
communication mini USB or Bluetooth
auxiliary port present yes
external I/O options analog: 1 input 1 output channel
(both 0 V – 4.096 V)
digital: 1 input, 4 output lines
(maximum rating: -0.3 V to 5.3 V)
EmStat Standard vs EmStat Blue
Standard
Blue
size 6.7 x 5.0 x 2.8 cm 10.0 x 6.0 x 3.4 cm
weight 85 g 250 g
battery no yes
communication USB USB + Bluetooth
auxiliary port no yes
sensor connector LEMO LEMO + SPE

Techniques

Voltammetric techniques
  • Linear Sweep Voltammetry (LSV)
  • Cyclic Voltammetry (CV)
Pulsed techniques
  • Differential Pulse Voltammetry (DPV)
  • Square Wave Voltammetry (SWV)
  • Normal Pulse Voltammetry (NPV)
Galvanostatic techniques
  • Open Circuit Potentiometry (OCP)
Amperometric techniques
  • Chronoamperometry (CA)
  • Zero Resistance Amperometry (ZRA)
  • Chronocoulometry (CC)
  • MultiStep Amperometry (MA)
  • Pulsed Amperometric Detection (PAD)
  • Multiple-Pulse Amperometric Detection (MPAD)

Manufacturers

show DATA — DO NOT CHANGE ID–

Document

EmStat3 series description

Industries

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Spares and accessories for EmStat3 series

MUX8-R2 Multiplexer

LM35 Temperature Sensor

Galvanic Isolation Dongle

Magnetic Stirrer with Switchbox

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