Screen printed electrodes /Interdigitated electrodes/SPE
Screen printed electrodes/ Interdigitated electrodes
- No pretreatment & maintenance free
- Excellent electrochemical performance
- Small lot-to-lot difference
- Various materials & sizes
No pretreatment & maintenance free
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The traditional need-to-be-polished electrode want a time-consuming polishing process, or even a complex pretreatment process.Screen printed and Interdigitated electrodes provide you with a “Ready to be Used” solution to effectively save your experiment time.
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Excellent electrochemical performance & Small lot-to-lot difference
Zensor’s screen printed electrodes are manufactured by our exquisite production technolog ,which batch difference is less than 5% and can be used continuously for more than 24h *. The most important thing is that the electrochemical performance is equally excellent, providing you with the disposable and lab-analysis-level sensor.
* In a specific solution and experimental environment.
The images above are CVs of GC,SPE, Interdigitated electrodes in 3mM Ferricyanide with 0.1 M KCl,pH=7
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Why using Screen printed electrodes(SPE) can accelerate research?
Just need a few microliters of sample
Screen printed electrodes just require a few microliters to complete the test. SPE are a perfect solution for electrochemical tests on precious and expensive samples
Suitable for the in-situ tests
SPE can be used in conjunction with IR,UV,Raman spectrum, NMR, TEM, microscopy and other detection equipments
and other detection equipments
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With the Electrochemical Flow Cell, easy for real-time testing
Image:SPE / EFC combined with HPLC apply in Real-time testing
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Effectively shorten the experiment time and make the data more reliable
Screen printed electrodes are designed to be disposable, so you do not have to worry about electrode pretreatment and maintenance procedures.You can used SPE as you like and don’t worry about electrode broken.In addition, in the same experimental environment, multiple electrodes can be modified and tested at the same time.That can complete repeatability tests within a short time ,and get more reliable data
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Connector cable
Crocodile clips can be converted to screen printed electrode connector easily with ECC100. High efficiency transmission line and precise metal port, provide you nearly zero signal loss. Wire length: about 1m. ECC100 is suitable for all ZensorSPE.
Crocodile Clips- (A) Green – Working Electrodes(WE)
- (B) White – eference Electrodes(RE)
- (C) Red – Counter Electrodes(CE)
- (D) Black – Ground(GND)
Connector Direction- (A) Left – Counter Electrodes(CE)
- (B) Middle – Working Electrodes(WE)
- (C) Right – Reference Electrodes(RE)
- (C) Right – Reference Electrodes(RE)
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This is first time to use SPE, you may consider our regular models first.
Screen printed electrodes/ SPE
| Model | TE100 | TE200 | TE300 | GTE100 | FTE100 | FTE200 | FTE300 | SE100 | SE101 | SE102 | Ag100 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Electrode system | 3 electrodes | 3 electrodes | 3 electrodes | 3 electrodes | 3 electrodes | 3 electrodes | 3 electrodes | single electrode | single electrode | single electrode | single electrode |
| Base plate | PP | PP | PP | AI2O3 | PI | PI | PI | PP | PP | PP | PP |
| Size of base plate（mm*mm） | 12.6*50 | 12.6*50 | 12.6*30 | 12.0*30 | 12.6/6*30 | 12.6/6*50 | 12.6/6*70 | 12.6*50 | 12.6*50 | 12.6*50 | 12.6*50 |
| Material of WE | Carbon | Carbon | Carbon | Glassy Carbon | Carbon | Carbon | Carbon | Carbon | Carbon | Carbon | Ag |
| Size of WE | D=3mm | 2*1mm | D=3mm | D=3mm | D=1.0mm | D=1.0mm | D=1.0mm | D=5mm | D=3mm | D=1.5mm | D=5mm |
| Area of WE (mm2) | 7.1 | 2.0 | 7.1 | 7.1 | 0.79 | 0.79 | 0.79 | 19.6 | 7.1 | 1.8 | 19.6 |
| Material of RE | Ag Pseudo | Ag Pseudo | Ag Pseudo | Ag Pseudo | Ag Pseudo | Ag Pseudo | Ag Pseudo | – | – | – | – |
| Area of RE(mm2) | 0.1 | 1.0 | 0.1 | 0.1 | 0.2 | 0.2 | 0.2 | – | – | – | – |
| Material of CE | Carbon | Carbon | Carbon | Glassy Carbon | Carbon | Carbon | Carbon | – | – | – | – |
| Area of CE (mm2) | 10.6 | 4.0 | 10.6 | 10.0 | 3.05 | 3.05 | 3.05 | – | – | – | – |
Interdigitated electrodes
| Model | AUSE100 | AUTE100 | AUTE100AgCI | AUTE200 | AUTE200AgCI |
|---|---|---|---|---|---|
| Electrode system | single electrode | 3 electrodes | 3 electrodes | 3 electrodes | 3 electrodes |
| Base plate | PC | PC | PC | PC | PC |
| Size of base plate（mm*mm） | 12*50 | 12*50 | 12*50 | 12*50 | 12*50 |
| Material of WE | Gold | Gold | Gold | Gold | Gold |
| Size of WE | R=5mm | R=3mm | R=3mm | 2*1mm | 2*1mm |
| Area of WE (mm2) | 19.6 | 7.1 | 7.1 | 2.0 | 2.0 |
| Material of RE | – | Gold | Ag/AgCI Pseudo | Gold | Ag/AgCI Pseudo |
| Area of RE(mm2) | – | 1.0 | 1.0 | 2.0 | 2.0 |
| Material of CE | – | Gold | Gold | Gold | Gold |
| Area of CE (mm2) | – | 10.6 | 10.6 | 4.0 | 4.0 |
Customized your Electrodes
If our regular models cannot meet your requirements, we can provide you with Customized Service
For lab-research use
In order to meet your special research needs, we can also adjust the design, material and specification of the electrode. let your imagination take you everywhere
For mass production
With our advanced technology and rich experience of product development , we provide you with professional OEM, ODM services
If you have never used SPE before, we offer you a free trial. Come and contact us!
