The 620,  is a high-performance potentiostat/galvanostat/ZRA particularly suitable for applications in physical electrochemistry, sensors, coatings, and corrosion.

Under Glove Box

Designed for fast, low-current measurements

• Maximum Applied Potential - ±11 V
• EIS - 10 μHz - 5 MHz

For techniques including:

• Physical Electrochemistry
• Pulse Voltammetry 
• Electrochemical Energy

Standard Ex Situ Configuration - Film Sence FS-1

• 65° Angle of Incidence.
• Manual sample loading and height adjustment.
• Sample sizes up to 200 mm dia. and 20 mm in thickness.
• Sample tilt with +/-2° range.
• Beam size on sample: 4 x 9 mm.
• Compact footprint (180 x 400 mm) and light (5 kg).

Chamber volume

Ca. 10,5 litres

Housing

W 425 mm / 525 mm
H 275 mm / 257 mm
D 450 mm / 420 mm

Generator

• 40 kHz / 0 - 200 W
• 13,56 MHz / 0 - 300 W

Controls

• Manual
• Basic PC
• Low Cost PC

Example of use

• Laboratory / small series

Vacuum chambers

Borosilikat (HP) or quartz glass (UHP) round with cover: Ø 211 mm, D 300 mm

• Ranges: ± 2,5 V, ± 5 V, ± 10 V. ± 10 V adjustable (example 0 - 20 V). Up to 60 V with FlexP0060/FlexP0160.
• Accuracy: < 0.1 % FSR* (20 mV)
• Resolution: 76 µV below 10 V, 152 µV from 10 to 15 V, 305 µV from 15 to 20 V
• EIS capability: 1 MHz to 10 µHz
• EIS quality indicators: Yes (with "e" type channel board)

• Measurement channels: 1 
• Working temperature: 15 to 65 °C, 4 to 150 °C using accessory chamber (QSense High Temperature chamber)
• Sensors (frequency range): 5 MHz (1-72)
• Number of measured harmonics: 7, allows for full viscoelastic modeling

• Dual Source capable
• The Polaris™ long-life IR source
• Tungsten-Halogen white light source
• Three detectors for the main sample compartment
• High-resolution standard
• Validation wheel standard
• All gold optics standard (aluminum available)
• Full support for existing accessories
• Energy screens for high-res motorized (standard)
• Optional purge shutters
• Optional motorized filters
• Optional motorized polarizer
• Collimated or focused emission port