- Phone
-
Address
No. 3 Guanggu Avenue, Donghu New Technology Development Zone, Wuhan
Wuhan Grace New Energy Co., Ltd
No. 3 Guanggu Avenue, Donghu New Technology Development Zone, Wuhan
system |
|
| Potentiostat | correct |
| galvanostat | correct |
| Zero resistance current meter | correct |
| Floating design (insulated from the ground) | correct |
| electrode connection | 2, 3 or 4 electrodes |
| Maximum current | ±1 A |
| Current range | 9 (10 nµA-1A) |
| Current range (including internal gain) | 11 |
| Minimum current resolution | 3.3 fA |
| Maximum applied potential | ±11 V |
| rise time | <1 μs |
| Minimum time base | 10 μs |
| Noise and Ripple (Typical) | <20 μVrms |
| weight | 2.4 kilograms |
| 2.4 kilograms | 24 (W) x 6 (H) x 27 (D) 27 centimeters |
control amplifier |
|
| cell voltage | ±20 V(@ 1A) |
| Output Current | >±1 A |
| speed setting | 5 |
| Gain bandwidth (typical) | 980, 260, 40, 4, 0.4 kHz |
EIS measurement |
|
| Frequency range | 10 μHz - 2 MHz |
| Impedance accurate diagram | Refer to the impedance precise diagram |
| Apply voltage amplitude | 2.33 V maximum 17.8 μV minimum |
Potentiometer |
|
| Input impedance | >1012Ω |
| Input Current | <20 pA |
| bandwidth | >10 MHz |
| CMRR | >80 dB (10 kHz) >60 dB (1 MHz) |
potential |
|
| Apply precision | ± 1 mV ± 0.2% setting range |
| Apply resolution | 200 μV, 50 μV, 12.5 μV/bit |
| measurement accuracy | ± 1 mV ± 0.3% reading range |
| measurement resolution | 1 μV, 10 μV, 100 μV, 400 μV/bit |
Apply current |
|
| Apply precision | ± 5 pA ± 0.3% range |
| Apply resolution | 0.0033% |
measuring current |
|
| measurement accuracy | ± 5 pA ± 0.3% application/measurement resolution |
| measurement resolution | 0.0033% |
| Apply/measure resolution | >10 MHz (1A - 100 μA) >1.5 MHz (10 μA) >0.15 MHz (1 μA) |