interface 1010t potentiostat

Interface 1010T

Interface 1010T 是研究生与本科生教学实验的最佳电化学工作站。

系统特点:

从研究角度说,Interface 1010T 是研究生与本科生教学实验的首选电化学工作站。它提供了系列物理电化学与电化学的基本实验。阻抗测试频率可达20 kHz。

  •  物理电化学 - 循环伏安法, 计时安培,计时电位等技术。
  • 脉冲伏安法 - 脉冲伏安法 – 微分脉冲伏安法,常规脉冲伏安法, 反向脉冲伏安法, Osteryoung 方波伏安法以及诸如阳极溶出伏安法相关的技术。  
  • 电化学交流阻抗- 恒电位阻抗测量,频率高达20 kHz。

下面会给出仪器参数。Interface 1010T可以更新为Interface 1010E, 满足各种电化学测试需求。Interface 1010T可满足早期经费不足而又不影响教学实验的要求。

参数

SYSTEM

Potentiostat Yes
Galvanostat Yes
Zero Resistance Ammeter Yes
Floating (Isolated from Earth Ground)  Yes
Cell Connections 2, 3, or 4
Maximum Current ± 100 mA
Current Ranges 6 (1 uA - 100 mA)
Current Ranges
(including internal gain)
8 (10 nA - 100 mA)
Minimum Current Resolution 0.3 pA
Maximum Applied Potential ± 5 V
Rise Time <1 μs
Minimum Time Base 1 ms
Noise and Ripple <20 μV rms
Weight 2.4 kg
Dimensions 24 (W) x 6 (H) x 27 (D) 27 cm
   

CONTROL AMPLIFIER

Compliance Voltage ±20 V
Output Current >±1 A
Speed Settings 5
Unity Gain Bandwidth 980, 260, 40, 4, 0.4 kHz
   

EIS MEASUREMENT

EIS 10 uHz - 20 kHz
EIS Accuracy 99%
AC Amplitude 2.33 V maximum
17.8 μV minimum
   

ELECTROMETER

Input Impedance >1012 Ω
Input Current (typical) <20 pA
Bandwidth >10 MHz
CMRR >80 dB (10 kHz)
>60 dB (1 MHz)
   

POTENTIAL

Applied Accuracy    ±1 mV ±0.2% of setting
Applied Resolution 200 μV, 50 μV, 12.5 μV/bit
Measured Accuracy ±1 mV ±0.3% of reading
Measured Resolution 1 μV, 10 μV, 100 μV, 400 μV/bit
   

CURRENT

Applied Accuracy    ±5 pA ±0.3% of range
Applied Resolution 0.0033% full-scale/bit
   

MEASURED CURRENT

Measured Accuracy ±5 pA ±0.3% of range
Measured Resolution 0.0033% full-scale/bit
Bandwidth >10 MHz (1A - 100 μA)
>1.5 MHz (10 μA)
>0.15 MHz (1 μA)

下栽

电化学实验技术教程

所含材料

下面表格列出电化学实验技术教程所包括的消费性电极样品与电解槽等。其可以满足20个学生进行11组电化学教学实验。

Part number

Description

Quantity

 
820-00005 Sample of mild steel 30
930-00015 Ag|AgCl reference electrode 1
932-00024 Platinum working electrode 1
932-00009 Platinum microlectrode 1
935-00065 Micro stirring bar 1
935-00120 Carbon screen-printed electrode 36
935-00122 Platinum screen-printed electrode 60
972-00065 Cuvette cap 1
987-00099 DigiElch student edition 1
988-00049 Student edition book 20
988-00050 Teacher edition book 1
990-00193 Dr. Bob’s Cell kit 1
990-00195 Polishing kit 1
990-00196 EuroCell kit 1
990-00419 AC Dummy Cell 1
990-00420 Screen-printed electrode cell stand for 4 mm banana plugs 1
990-00421 Screen-printed electrode adapter for 4 mm cable 1