SP-50e
Cost-effective and easy to use — for teaching and general use
- 1 channel, ±10 V, ±1 A (down to 20 nA)
- Built-in EIS option: up to 1 MHz
- Compact, easy-to-use chassis
Application
University Teaching Laboratories
Undergraduate and graduate teaching laboratories need instruments that are robust, easy to use, cost-effective and run the same software used in research, so that students are ready for the tools of industry and research laboratories when they graduate.
Scientific background
The SP-50e, with ±1 A and optional 1 MHz EIS, is designed for teaching and general use; it comes with the EC-Lab® software that also drives the Premium instruments. Documentation, tutorial videos and application notes for every level are provided via mybiologic.net.
Entek's locally manufactured potentiostat, polarographic analyzer, C-4 cell stand and RDE systems are an economical alternative for teaching laboratories, with the advantage of fast service and spare parts.
Measurement methods used
CV, CA, CPBasic EISRDE experimentsPolarography
Accessories you may need
Instrument by research stage
Recommended products
SP-150e
Research-grade workstation — expandable up to 800 A
- 2 slots: second channel or bipotentiostat for RRDE
- Up to 800 A with external boosters
- EIS 1 MHz, EIS Quality Indicators
Potentio Galvano Scan
Potentiostat/galvanostat with analog and digital displays, up to 1 A, made in Türkiye
- Current range: 0.1 mA – 1 A full scale, 9 ranges; ±0.1% accuracy on every range
- Operating limits ±35 V / 1.2 A; maximum output power 40 W
- Bandwidth 2 MHz (potentiostatic mode), output slew rate 75 V/ms
Polarographic Analyzer
DC, sampled DC, pulse and differential pulse polarography
- Initial potential −5 … +5 V, 1 mV resolution; absolute scale accuracy 0.25%
- Scan rate 1 – 500 mV/s; scan range ΔE = 0.75 / 1.5 / 3 V
- Modes: DC, Sampled DC, Pulse, Differential Pulse
C-4 Cell Stand
Microprocessor-controlled three-electrode cell stand: stirring, gas purging, Faraday cage
- Microprocessor control; all parameters and remote/local commands monitored on the LCD
- Magnetic stirrer 50 – 800 RPM, continuous (stepless) speed setting
- Gas purging manually or remotely; easy gas tube connection
RDE-4 — Rotating Disc Electrode System
Digital speed control, timed gas purge and gas blanket line; remote control from the potentiostat — compatible with all potentiostats
- Digital speed control; LOCAL / SET / REMOTE operation
- Remote speed control: 0 – 10 V analog input = 0 – 10,000 RPM; analog speed output
- ROTATE and PURGE logic inputs; active level (0/1) configurable
BluRev
±1 RPM accuracy, wide range of RDE and RRDE tips
- ±1 RPM accuracy
- RDE, RRDE and interchangeable-disc tips
- Synchronized control with EC-Lab®
Electrochemical Cells
From 150 µL to 1 L, from -20 °C to 120 °C
- Small-volume analytical cells (150 µL – 100 mL)
- Large-volume cells (80 / 150 mL), RDE compatible
- Corrosion: standard, Avesta, flat, galvanic, plate and coating cells
Electrodes
Carbon, Pt, Au, Ag, Pd, Ni, Cu, Fe, BDD — PEEK insulated
- Working electrode materials: C, Pt, Au, Ag, Pd, Ni, Cu, Fe, carbon paste, BDD
- Active area: 5 / 3 / 1.6 / 1 mm
- Pt, Au, Ni counter electrodes; Pt gauze electrode
Which configuration for this application?
Let us determine the cell type, current range and channel count together.