產(chǎn)品介紹產(chǎn)品型號:WaveDrive20 品 牌:美國PINE 產(chǎn) 地:美國
PINE公司推出新一代WaveDriver20恒電位/恒電流,可以使用單工作電極模式,也能使用雙工作電極模式,典型的應(yīng)用包括旋轉(zhuǎn)圓盤圓環(huán)電極(RRDE)等。
主要特點(diǎn)USB接口;高性價(jià)比;四電極系統(tǒng);功能強(qiáng)大;便攜式;靈活的分析
詳細(xì)介紹
PINE公司推出新一代WaveDriver USB恒電位/電流儀,既可以使用單工作電極模式,也能使用雙工作電極模式,典型的應(yīng)用包括旋轉(zhuǎn)圓盤圓環(huán)電極(RRDE)等。
測試方法包括循環(huán)伏安法(CV),方波循環(huán)伏安法,脈沖法,以及電池充放電測試等。其應(yīng)用和測量電位達(dá)到±10 VDT,電流從±1安培到幾個(gè)皮安,并支持IR補(bǔ)償。
WaveDriver USB雙恒電位儀可以在一個(gè)容器中同時(shí)控制兩個(gè)工作電極。雙工作電極測試技術(shù)包括旋轉(zhuǎn)圓盤圓環(huán)電極法,微流體產(chǎn)生/采集實(shí)驗(yàn),交叉陣列(IDA)方法等。
WaveDriver USB 雙恒電位儀可以同時(shí)為每個(gè)工作電極提供激勵(lì)信號,同時(shí)測量每個(gè)電極的電流和電位。
WaveDriver USB雙恒電位儀通過USB接口與電腦連接。其所使用的軟件AfterMath系統(tǒng)功能十分強(qiáng)大,支持軟件控制旋轉(zhuǎn)圓盤電極裝置的轉(zhuǎn)速。主機(jī)有模擬電壓輸入/輸出接口和同步信號接口,可與其它儀器聯(lián)用。
標(biāo)準(zhǔn)電化學(xué)方法
基本方法
Open Circuit Potential (OCP) 開路電位
Constant Potential electrolysis (BE) 恒電位電解法(BE)
Constant Current electrolysis (BE) 恒電流電解法(BE)
伏安法
Cycic Voltammetry (CV) 循環(huán)伏安法(CV)
Linear Sweep Voltammetry (LSV) 線性掃描伏安法(LSV)
Starcase Voltammetry (SCV) 階躍伏安法(SCV)
Chronoamperometry (CA) 計(jì)時(shí)電流法(CA)
Double Potential Step Chronoamperometry (DPSCA) 雙電位階躍計(jì)時(shí)電流法(DPSCA)
Cyclic Step Chronoamperometry (CSCA) 循環(huán)階躍計(jì)時(shí)法(CSCA)
Differential pulse Voltammetry (DPV) 差分脈沖伏安法(DPV)
Square-Wave Votammetry (SWV) 方波循環(huán)伏安法 (SWV)
Normal Pulse Voltammetry (NPV) 常規(guī)脈沖伏安法(NPV)
Electrode Control Modes & Connections Control Modes 電極控制模式和連接控制方式
Potentiostat (POT)
Galvanostat (GAL)
Open circuit potential (OCP)
Zero resistance ammeter (ZRA)
IR Compensation: yes IR補(bǔ)償:有
Cell Port combination coaxial DSUB connector 電解池連接口: 同軸和DSUB組合型
Reference Electrode: sense line with driven shield 參比電極:采用屏蔽線連接
Counter Electrode: drive line 對電極:負(fù)載連接點(diǎn)
First Working Electrode: separate sense and drive lines, each with driven shield
第一工作電極:檢測和驅(qū)動(dòng)信號,每個(gè)都帶有獨(dú)自的驅(qū)動(dòng)屏蔽 Second Working Electrode*: separate sense and drive lines, each with driven shield
第二工作電極*:檢測和驅(qū)動(dòng)信號,每個(gè)都帶有獨(dú)自的驅(qū)動(dòng)屏蔽
Accessories 附件
Dummy Cell: extrnal dummy cell (included) 外部虛擬電解池(包含)
Cell Cable: various designs available separately 電解池連接線:單獨(dú)提供
Power Amplifier (counter electrode amplifier) 功率放大器
Compliance Voltage: >± 16.5V 槽壓:>±16.5V
Output Current: ±1.0 A (maximum) 輸出電流:±1.0 A(最大)
Speed: 9 available speed settings 反饋速度:9個(gè)速度設(shè)置
Bandwidth: > 200 kHz (on fastest speed setting) 帶寬:最快速度> 200 kHz
Rise Time: 10V/μsec (on fastest speed setting) 上升時(shí)間:最快速度10V/μsec
Applied Current (galvanostat mode) 控制電流(恒流模式) Ranges: ±1 A,±100mA ±I0mA,±1 mA,±100μA,±10μA,± l μA,±100nA 量程:±1 A,±100mA ±I0mA,±1 mA,±100μA,±10μA,± l μA,±100nA
Resolution (at each range): 31.3 μA, 3.13 μA,313 nA,31.3 nA,3.13 nA, 313 pA.31.3pA.3.13pA
分辨率(每檔):31.3 μA, 3.13 μA,313 nA,31.3 nA,3.13 nA, 313 pA.31.3pA.3.13pA Accuracy: ± 0.2% setting; ±0.05% of range 測量精度:設(shè)置的±0.2%,量程范圍的±0.05% DAC Output: 16 bits DAC輸出:16位
Electrometer (reference electrode amplifier) 參比電極放大器
Input Impedance: > 1013 Ω in parallel with < 10 pF 輸入阻抗:> 1013Ω; 并聯(lián)電容<10 pF
Input Current: < 10 pA leakage/bias current at 25℃ 輸入電流:漏/偏置電流(25℃)<10 pA
CMRR: >84dB at 0 to 1kHz;>74 dB at 10kHz
共模抑制比(CMRR):> 84dB (0- 1kHz), > 74 dB (10 kHz)
Bandwidth: >11 MHz (3 dB) 帶寬:> 11 MHz(3dB)
Dual Electrode Methods 雙電極的測量方法
Dual electrode electrolysis (DEBE) 雙電極電解法(DEBE)
Dual electrode Voltammetry (DECV) 雙電極伏安法(DECV)
Galvanostatic Methods 恒電流測量法
Chronopotentiometry (CP) 計(jì)時(shí)電位法(CP)
Current Ramp Chronopotentiometry (CRP) 電流掃描電位法(CRP)
Cycic Chronopotentiometry (CCP) 循環(huán)計(jì)時(shí)電位法(CCP)
Cycic Step Chronopotentiometry (CSCP) 循環(huán)階躍計(jì)時(shí)電位法(CSCP)
Stripping Voltammetry 溶出伏安法
Anodic & Cathodic Stripping Voltammetry (ASV) 陽極和陰極溶出伏安法(ASV)
Differential Pulse Stripping Voltammetry (DPSV) 微分脈沖溶出伏安法(DPSV)
Square-Wave Stripping Voltammetry (SWSV) 方波溶出伏安法(SWSV)
Measured Current 電流測量
Ranges:±1 A, ±100mA ±l0mA,±l mA, ±100pA ±10pA,±l pA,±100nA
量程:±1 A, ±100mA ±l0mA, ±l mA, ±100pA ±10pA, ±l pA,±100nA
Resolution (at each range): 31.3 pA, 3.13 pA, 313nA, 313 nA. 3.13 nA, 313 pA. 313 pA. 3.13 pA
分辨率(每檔): 31.3 pA, 3.13 pA, 313nA, 313 nA. 3.13 nA, 313 pA. 313 pA. 3.13 pA
Autoranging:yes 自動(dòng)量程: 是
Practical Range:100 pA to 1.0 A 實(shí)用量程: 100 pA to 1.0 A
Accuracy: ± 0.2% setting; ±0.05% of range 測量精度:設(shè)置的±0.2%,量程范圍的±0.05%
Leakage Current: 10 pA at 25°C 漏電流: 10 pA at 25°C
ADC Input: 16 bits ADC輸入:16位
Fliters: 10 Hz. 30 Hz. 100 H z. 1 kHz, 10 kHz (2-pole, low-pass Bessel filters)
濾波:10 Hz, 30 Hz, 100 Hz, 1 kHz,10 kHz(2極,低通貝塞爾濾波器)
Grounding 接地
Signal Ground: isolated from USB port, floats with respect to instrument chassis
信號接地:于USB端口和儀器機(jī)箱隔離
Instrument chassis banana binding post connection 儀器機(jī)箱:香蕉頭接線柱。
Applied Potential (potentiostat mode) 控制電位(恒壓模式)
Ranges: ±10.0 V. ±2.5 V 量程:±10.0 V. ±2.5 V
Resolution (at each range): 313 pV, 78 pV 分辨率(每檔):313 pV, 78 pV
Accuracy: +0.2% of setting, ±1.0 mV 測量精度:設(shè)置的±0.2%,±1.0 mV
DAC Output: 16 bits DAC輸出:16位
CV Scan Rate(min): 10μV/sec
CV掃描速度(最小): 10μV/sec
CV Scan Rate (max): 125V/sec
CV掃描速度(最大):125V/sec
Measured Potential電壓測量
Ranges: ±10.0 V, ±2.5 V 量程:±10.0 V. ±2.5 V
Resolution (at each range): 313 pV. 78 pV 分辨率(每檔):313 pV, 78 pV
Accuracy: ± 0.2% setting; ±0.05% of range 測量精度:設(shè)置的±0.2%,量程范圍的±0.05%
ADC Input: 16 bits DAC輸出:16位
Filters: 10Hz. 30Hz. 100 Hz. 1 kHz. 10kHz (2-pole, low-pass Bessel ftters)
濾波:10 Hz, 30 Hz, 100 Hz, 1 kHz,10 kHz(2極,低通貝塞爾濾波器)
Data Acquisition 數(shù)據(jù)采集
Clock Resolution: 時(shí)鐘分辨率:10 nsec
Point Interval*: 80 μsec (minimum) 點(diǎn)間距:最小80 μsec
Synchronization: simultaneous samping of all analog input signals
信號同步:所有的模擬輸入信號同時(shí)采樣
Raw Point Total: <10 million per experiment
最大數(shù)據(jù)點(diǎn):每個(gè)測量方法<10 million
Rotating Disk Methods旋轉(zhuǎn)圓盤方法
Rotating Disk electrode (RDE) 旋轉(zhuǎn)圓盤電極(RDE)
Koutecky-Levich Series (KL-RDE) Koutecky-Levich旋轉(zhuǎn)圓盤系列法
Rotating Disk electrolysis (BE-RDE) 旋轉(zhuǎn)圓盤電解法(BE-RDE)
Rotating Disk Chronopotentiometry(CP-RDE) 旋轉(zhuǎn)圓盤計(jì)時(shí)電位法(CP-RDE) Rotating Disk Cyclic Chronopotentiometry (CCP-RDE) 旋轉(zhuǎn)圓盤循環(huán)計(jì)時(shí)電位法(CCP-RDE)
Rotating Ring-Disk Methods:旋轉(zhuǎn)環(huán)盤電極
Rotating Ring-Disk Voltammetry(RRDE) 旋轉(zhuǎn)環(huán)盤伏安法(RRDE)
Rotating Ring-Disk Koutecky-Levich (KL-RRDE) Koutecky-Levich旋轉(zhuǎn)環(huán)盤系列法
Rotating Ring Disk Electrlysis/ (BE-RRDE) 旋轉(zhuǎn)環(huán)盤電解法(BE-RRDE)
Rotator Control Connections (back panel) 旋轉(zhuǎn)控制連接(后面板)
General Specifications產(chǎn)品規(guī)格
Power Required: 24.0 VDC (±5%), 4 A (low voltage DC device)
電源:24.0 VDC(±5%),4A(低電壓直流設(shè)備)
Power Adapter:100 to 240VAC 2.3A,50 to 60Hz 電源適配器:100 to 240VAC 2.3A,50 to 60Hz
Power Cable: various international cables available separately(C13 type) 電源線:國際通用電纜(C13型)
LED Indicators: power, USB, and status LED指示燈:電源,USB和狀態(tài)
Instrument Dimensions: 140x305x248mm(5.5x12.0x9.75in) 外形尺寸:140x305x248mm(5.5x12.0x9.75in)
Instrument Weight: 3.6 kg (8 bs) 儀器重量:3.6公斤(8磅)
Shipping Dimensions:254 x 356x 457mm(10x14x18in) 包裝尺寸:254×356x457毫米(10x14x18in)
Shipping Weight: 6.4 kg (14 b) 重量:6.4公斤(14磅)
Temperature Range: 10’C to 40’C 溫度范圍:10℃至40℃
Humidity Range: 80%RH maximum, non-condensing 濕度范圍:最大濕度80%RH
DATA ORGANIZER 數(shù)據(jù)處理
Software & Interface Cable (included) 軟件和接口電纜(附帶)
Software: Pine AfterMath™ Data Organizer 軟件:PINE AfterMath™
interface Type: USB 2.0 接口類型:USB 2.0
Cable: USB A / B cable (914 mm L) 電纜:USB A / B線(914毫米長)
計(jì)算機(jī)的要求(不包括PC)
Operating System: Windows 7, XP (32 bit) and Vista 操作系統(tǒng): Windows 7,XP(32位)和Vista
Processor Class: Pentium IV or equivalent 處理器: Pentium IV 或同等性能的
Processor Speed: 1 GHz or faster 處理器速度:1 GHz或更快
Physical Memory: 512 MB or higher 物理內(nèi)存:512 MB或更高
GUI Platform: Microsoft .NET 20 GUI平臺:Microsoft.NET20
Screen Resolution:1280x 1024 pixels recommended 屏幕分辨率:1280x 1024像素