World Precision Instruments

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Nicholas James, King's College London

Customer service was always quick and very helpful. Products all arrived quickly, were fully set up for us and have proved to be of good quality.
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Standard tip Profile

Standard tip Profile

Our standard tip profile features a sharp yet robust point that offers versatile performance and an effective balance between penetration and durability.

 
 
 
 
 
 
 
 
 
 
 
 

Pt/Ir - Standard Tip - (75 µm X 2")

ITEMLengthShaft DiameterTip Diameter (µm)Tip ProfileImpedance (m?)Applications
PI2003X.XA3
Assorted box
2"0.081 mm2-3 µmStandard Tip0.01 to 0.1 megGeneral purpose stimulation
PI2003X.XA3
Assorted box
2"0.081 mm2-3 µmStandard Tip0.1 to 2 meg
assorted
General purpose recording
PI20030.1A32"0.081 mm2-3 µmStandard Tip0.01 megMultiUnit & ERP recording & Stim.
PI20030.5A32"0.081 mm2-3 µmStandard Tip0.05 megMultiUnit & ERP recording & Stim.
PI20030.1A32"0.081 mm2-3 µmStandard Tip0.1 megMultiUnit & ERP recording & Stim.
PI20030.5A32"0.081 mm2-3 µmStandard Tip0.5 megSingle & multiunit rec. & stim.
PI20031.0A32"0.081 mm1-2 µmStandard Tip1.0 megSingle & multiunit rec. & stim.
PI20031.5A32"0.081 mm1-2 µmStandard Tip1.5 megSingle & multiunit rec. & stim.
PI20032.0A32"0.081 mm1-2 µmStandard Tip2.0 megGreater Selectivity & Micro. Stim.
PI20032.5A32"0.081 mm1-2 µmStandard Tip2.5 megGreater Selectivity - Small Cells
PI20033.0A32"0.081 mm1-2 µmStandard Tip3.0 megGreater Selectivity - Small Cells
PI20035.0A32"0.081 mm1-2 µmStandard Tip5.0 megGreater Selectivity - Small Cells

 

Pt/Ir - Standard Tip - with Polyimide Tubing - (75 µm X 2")

ITEMLengthShaft DiameterTip Diameter (µm)Tip ProfileImpedance (m?)Applications
PI2PT3X.XA3
Assorted box
2"0.126 mm2-3 µmStandard Tip0.01 to 0.1 megGeneral purpose stimulation
PI2PT3X.XA3
Assorted box
2"0.126 mm2-3 µmStandard Tip0.1 to 2 meg
assorted
General purpose recording
PI2PT30.01A32"0.126 mm2-3 µmStandard Tip0.01 megMultiUnit & ERP recording & Stim.
PI2PT30.05A32"0.126 mm2-3 µmStandard Tip0.05 megMultiUnit & ERP recording & Stim.
PI2PT30.1A32"0.126 mm2-3 µmStandard Tip0.1 megMultiUnit & ERP recording & Stim.
PI2PT30.5A32"0.126 mm2-3 µmStandard Tip0.5 megSingle & multiunit rec. & stim.
PI2PT31.0A32"0.126 mm1-2 µmStandard Tip1.0 megSingle & multiunit rec. & stim.
PI2PT31.5A32"0.126 mm1-2 µmStandard Tip1.5 megSingle & multiunit rec. & stim.
PI2PT32.0A32"0.126 mm1-2 µmStandard Tip2.0 megGreater Selectivity & Micro. Stim.
PI2PT32.5A32"0.126 mm1-2 µmStandard Tip2.5 megGreater Selectivity - Small Cells
PI2PT33.0A351mm0.126 mm1-2 µmStandard Tip3.0 megGreater Selectivity - Small Cells
PI2PT35.0A351mm0.126 mm1-2 µmStandard Tip5.0 megGreater Selectivity - Small Cells

 

Pt/Ir - Standard Tip - (125 µm X 2")

ITEMLengthShaft DiameterTip Diameter (µm)Tip ProfileImpedance (m?)Applications
PI2003X.XA5
Assorted box
2"0.127 mm2-3 µmStandard Tip0.01 to 0.1 megGeneral purpose stimulation
PI2003X.XA5
Assorted box
2"0.127 mm2-3 µmStandard Tip0.1 to 2 meg
assorted
General purpose recording
PI20030.01A52"0.127 mm2-3 µmStandard Tip0.01 megMultiunit & ERP rec. and stim.
PI20030.05A52"0.127 mm2-3 µmStandard Tip0.05 megMultiunit & ERP rec. and stim.
PI20030.1A52"0.127 mm2-3 µmStandard Tip0.1 megMultiunit & ERP rec. and stim.
PI20030.5A52"0.127 mm2-3 µmStandard Tip0.5 megSingle & multiunit rec. & stim.
PI20031.0A52"0.127 mm2-3 µmStandard Tip1.0 megSingle & multiunit rec. & stim.
PI20031.5A52"0.127 mm2-3 µmStandard Tip1.5 megSingle & multiunit rec. & stim.
PI20032.0A52"0.127 mm2-3 µmStandard Tip2.0 megGreater Selectivity & Micro. Stim.
PI20032.5A52"0.127 mm2-3 µmStandard Tip2.5 megGreater Selectivity - Small Cells
PI20033.0A52"0.127 mm2-3 µmStandard Tip3.0 megGreater Selectivity - Small Cells
PI20035.0A52"0.127 mm2-3 µmStandard Tip5.0 megGreater Selectivity - Small Cells

 

Pt/Ir - Standard Tip - (125 µm X 3") Pt/Ir - Standard Tip - with Polyimide Tubing - (125 µm X 2")

ITEMLengthShaft DiameterTip Diameter (µm)Tip ProfileImpedance (m?)Applications
PI2PT3X.XA5
Assorted box
2"0.216 mm2-3 µmStandard Tip0.01 to 0.1 megGeneral purpose stimulation
PI2PT3X.XA5
Assorted box
2"0.216 mm2-3 µmStandard Tip0.1 to 2 meg
assorted
General purpose recording
PI2PT30.01A52"0.216 mm2-3 µmStandard Tip0.01 megMultiunit & ERP rec. and stim.
PI2PT30.05A52"0.216 mm2-3 µmStandard Tip0.05 megMultiunit & ERP rec. and stim.
PI2PT30.1A52"0.216 mm2-3 µmStandard Tip0.1 megMultiunit & ERP rec. and stim.
PI2PT30.5A52"0.216 mm2-3 µmStandard Tip0.5 megSingle & multiunit rec. & stim.
PI2PT31.0A52"0.216 mm2-3 µmStandard Tip1.0 megSingle & multiunit rec. & stim.
PI2PT31.5A52"0.216 mm2-3 µmStandard Tip1.5 megSingle & multiunit rec. & stim.
PI2PT32.0A52"0.216 mm2-3 µmStandard Tip2.0 megGreater Selectivity & Micro. Stim.
PI2PT32.5A52"0.216 mm2-3 µmStandard Tip2.5 megGreater Selectivity - Small Cells
PI2PT33.0A52"0.216 mm2-3 µmStandard Tip3.0 megGreater Selectivity - Small Cells
PI2PT35.0A52"0.216 mm2-3 µmStandard Tip5.0 megGreater Selectivity - Small Cells

 

Pt/Ir - Standard Tip - (125 µm X 3")

ITEMLengthShaft DiameterTip Diameter (µm)Tip ProfileImpedance (m?)Applications
PI2003X.XA5
Assorted box
3"0.127 mm1-2 µmStandard Tip0.01 to 0.1 megGeneral purpose stimulation
PI2003X.XA5
Assorted box
3"0.127 mm1-2 µmStandard Tip0.1 to 2 meg
assorted
General purpose recording
PI30030.01A53"0.127 mm1-2 µmStandard Tip0.01 megMultiunit & ERP rec. and stim.
PI30030.050A53"0.127 mm1-2 µmStandard Tip0.05 megMultiunit & ERP rec. and stim.
PI30030.1A53"0.127 mm1-2 µmStandard Tip0.1 megMultiunit & ERP rec. and stim.
PI30030.5A53"0.127 mm1-2 µmStandard Tip0.5 megSingle & multiunit rec. & stim.
PI30031.0A53"0.127 mm1 µmStandard Tip1.0 megSingle & multiunit rec. & stim.
PI30031.5A53"0.127 mm1 µmStandard Tip1.5 megSingle & multiunit rec. & stim.
PI30032.0A53"0.127 mm1 µmStandard Tip2.0 megSingle & multiunit rec. & stim.
PI30032.5A53"0.127 mm1 µmStandard Tip2.5 megGreater Selectivity - Small Cells
PI30033.0A53"0.127 mm1 µmStandard Tip3.0 megGreater Selectivity - Small Cells
PI30033.0A576mm0.127 mm1 µmStandard Tip5.0 megGreater Selectivity - Small Cells

Pt/Ir - Standard Tip - with Polyimide Tubing - (75 µm X 2")

ITEMLengthShaft DiameterTip Diameter (µm)Tip ProfileImpedance (m?)Applications
PI2PT3X.XA5
Assorted box
3"0.216 mm1-2 µmStandard Tip0.01 to 0.1 megGeneral purpose stimulation
PI2PT3X.XA5
Assorted box
3"0.216 mm1-2 µmStandard Tip0.1 to 2 meg
assorted
General purpose recording
PI3PT30.01A53"0.216 mm1-2 µmStandard Tip0.01 megMultiunit & ERP rec. and stim.
PI3PT30.05A53"0.216 mm1-2 µmStandard Tip0.05 megMultiunit & ERP rec. and stim.
PI3PT30.1A53"0.216 mm1-2 µmStandard Tip0.1 megMultiunit & ERP rec. and stim.
PI3PT30.5A53"0.216 mm1-2 µmStandard Tip0.5 megSingle & multiunit rec. & stim.
PI3PT31.0A53"0.216 mm1 µmStandard Tip1.0 megSingle & multiunit rec. & stim.
PI3PT31.5A53"0.216 mm1 µmStandard Tip1.5 megSingle & multiunit rec. & stim.
PI3PT32.0A53"0.216 mm1 µmStandard Tip2.0 megGreater Selectivity & Micro. Stim.
PI3PT32.5A53"0.216 mm1 µmStandard Tip2.5 megGreater Selectivity - Small Cells
PI3PT33.0A53"0.216 mm1 µmStandard Tip3.0 megGreater Selectivity - Small Cells
PI3PT35.0A53"0.216 mm1 µmStandard Tip5.0 megGreater Selectivity - Small Cells

Pt/Ir - Standard Tip - (225 µm X 2")

ITEMLengthShaft DiameterTip Diameter (µm)Tip ProfileImpedance (m?)Applications
PI2003X.XA10
Assorted box
2"0.231 mm2-3 µmStandard Tip0.01 to 0.1 megGeneral purpose stimulation
PI2003X.XA10
Assorted box
2"0.231 mm2-3 µmStandard Tip0.1 to 2 meg
assorted
General purpose recording
PI20030.01A102"0.231 mm2-3 µmStandard Tip0.01 megMultiUnit & ERP recording & Stim.
PI20030.05A102"0.231 mm2-3 µmStandard Tip0.05 megMultiUnit & ERP recording & Stim.
PI20030.1A102"0.231 mm2-3 µmStandard Tip0.1 megMultiUnit & ERP recording & Stim.
PI20030.5A102"0.231 mm2-3 µmStandard Tip0.5 megSingle & multiunit rec. & stim.
PI20031.0A102"0.231 mm1-2 µmStandard Tip1.0 megSingle & multiunit rec. & stim.
PI20031.5A102"0.231 mm1-2 µmStandard Tip1.5 megSingle & multiunit rec. & stim.
PI20032.0A102"0.231 mm1-2 µmStandard Tip2.0 megGreater Selectivity & Micro. Stim.
PI20032.5A102"0.231 mm1-2 µmStandard Tip2.5 megGreater Selectivity - Small Cells
PI20033.0A102"0.231 mm1-2 µmStandard Tip3.0 megGreater Selectivity - Small Cells

 

Pt/Ir - Standard Tip - with Polyimide Tubing - (225 µm X 2") 

ITEMLengthShaft DiameterTip Diameter (µm)Tip ProfileImpedance (m?)Applications
PI2PT3X.XA10
Assorted box
2"0.370 mm1-2 µmStandard Tip0.01 to 0.1 megGeneral purpose stimulation
PI2PT3X.XA10
Assorted box
2"0.370 mm1-2 µmStandard Tip0.1 to 2 meg
assorted
General purpose recording
PI2PT30.01A102"0.370 mm2-3 µmStandard Tip0.01 megMultiUnit & ERP recording & Stim.
PI2PT30.05A102"0.370 mm2-3 µmStandard Tip0.05 megMultiUnit & ERP recording & Stim.
PI2PT30.1A102"0.370 mm2-3 µmStandard Tip0.1 megMultiUnit & ERP recording & Stim.
PI2PT30.5A102"0.370 mm2-3 µmStandard Tip0.5 megSingle & multiunit rec. & stim.
PI2PT31.0A102"0.370 mm1-2 µmStandard Tip1.0 megSingle & multiunit rec. & stim.
PI2PT31.5A102"0.370 mm1-2 µmStandard Tip1.5 megSingle & multiunit rec. & stim.
PI2PT32.0A102"0.370 mm1-2 µmStandard Tip2.0 megGreater Selectivity & Micro. Stim.
PI2PT32.5A102"0.370 mm1-2 µmStandard Tip2.5 megGreater Selectivity - Small Cells
PI2PT33.0A102"0.370 mm1-2 µmStandard Tip3.0 megGreater Selectivity - Small Cells

 



Our Clients Include:

GlaxoSmithKline
University College London
Novartis
Imperial College
University of Cambridge
University of Oxford

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