SECM150

Positioning system

• Scan range : X&Y = 200 μm; Z = 100 μm
• Practical minimum step size : 50 nm with <10 nm resolution
• Max scan speed : 200 μm/s
• Max discrete data acquisition for line or area scan : 20 points/s
• Micrometer macro positioning : 13 mm range – the smallest graduation is 10 μm
• Max area scan point density : >4,000,000

 

Potentiostats
• Current measurement : 2.56 x 1 mA to 100 pA with 0.5% accuracy (2% for 100 pA) and resolution (2 x range @ 16 bit, 7.8 fA @ 100 pA)
• Potential : ±2.048 V for applied voltage with 0.5% accuracy and 62 μV resolution, ±2.56 V for measured voltage with 0.5% accuracy and 78 μV resolution
• Electrometer : <10 pA input bias current and 1011 Ω II 5 pF input impedance (R/C)
• Time base : typically 100 μs
• Sampling rate : 1 mHz to 10 kHz
• Maximum data samples : >100,000 (technique dependent)
• Electrical Isolation : yes
• Power : via USB
• PC connection : USB
• Cell connections : with 2 mm banana plugs(WE=Red, RE=White, CE=Blue)

 

Probes
• Probes options from 25 µm – 1 µm

 

General
• Control box dimensions : 90 x 235 x 180 mm (H x W x D)
• Scanning stage dimensions : 190 x 225 x 230 mm (H x W x D)
• Potentiostat dimensions : 97 x 15 x 54 mm (H x W x D)
• Potentiostat weight : 61 g
• Total weight : 8 kg
• Operating temperature range : 25 °C ±5 °C
• Operating humidity range : 75% ±10%
• Power : 100 to 240 V, 50/60 Hz, 60 W (Universal external certified power pack)

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    Compact & Powerful Scanning Electrochemical Microscope

    The new standard for value in SECM research !

     

    Watch the video and discover our new product in less than 2 minutes.

     

    So compact that it fits in a glove box!

    Space is often limited in labs, especially when experiments require stringent atmospheric control. The SECM150 was designed to be as compact as possible, while keeping high performances. It weighs only 8 kg and its size makes it fit in an environment as crowded as a glove box. As an example, the PU51 potentiostat is only 10 cm long and weighs 61 g.

     

    Ultra high resolution <10 nm scanning resolution

    The position of the probe is controlled by 3 piezo scanning stages with a range of 200 μm in the X and Y axes and 100 μm in the Z axis.
    The positioning resolution is lower than 10 nm for each axis.
    Bio-Logic Pt disk Ultra Micro Electrodes are available in many different sizes, down to 1 μm diameter, but the SECM150 can accommodate smaller probes of any material.
    The potentiostats have a high current range sensitivity of 100 pA, with 6.1 fA resolution.