Electrode Amplifier

Use an Electrode Amplifier to collect data from almost any electrode that has a BNC connector. This includes electrodes from Vernier such as our pH electrode, or third-party electrodes, such as pH, ISE (ion-selective electrode), or ORP (oxidation-reduction potential).

SKU: EA-BTA Categories: ,

$82.00

Education Levels

Power: 7 mA @ 5VDC
Input: range –450 mV to +1100 mV
Impedance: 100 MΩ
Gain: 2.2 V/V
Offset: 1.20 V (nominal)

Vernier Electrode Amplifier
User manual

Ammonium Ion-Selective Electrode BNC (NH4-BNC)
Calcium Ion-Selective Electrode BNC (CA-BNC)
Chloride Ion-Selective Electrode BNC (CL-BNC)
Flat pH Electrode BNC (FPH-BNC)
Glass-Body pH Electrode BNC (GPH-BNC)
Nitrate Ion-Selective Electrode BNC (NO3-BNC)
ORP Electrode BNC (ORP-BNC)
pH Electrode BNC (PH-BNC)
Potassium Ion-Selective Electrode BNC (K-BNC)

User Manual: https://www.vernier.com/manuals/ea-bta/
Warranty: 5-year limited warranty
FAQ: https://www.vernier.com/til/1430/

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Our products compliment your teaching and help your students engage with key STEM concepts.

Educational Standards

Our products support provincial requirements for NGSS, AP, and more.