PAT-Terminal-1
Powerful assistance in the glovebox
The PAT-Terminal-1 will significantly simplify your workflow when assembling PAT series test cells in the glovebox. It is an advanced PAT-Channel-1 that can be placed directly in the glovebox and used as a standalone device to perform impedance measurements and other quick functional tests of your test cells. The large display shows all relevant data of the inserted test cell. Check values such as half and full cell voltages and impedances, but also sensor values like pressure, temperature, or applied force immediately after assembly to detect faulty cells right away. Standard errors, such as a forgotten filling with electrolytes, can thus be easily avoided.
The PAT-Terminal-1 is also an invaluable aid in adjusting sensors of in-situ cells, like the force sensor of the PAT-Cell-Force. Of course, it is also a fully equipped test channel with all PStat / GStat / EIS abilities and can be connected as usual to the controller unit of a PAT-Tester-x-8.
Product overview
Features
Features
Fully equipped test channel with PStat / GStat / EIS, +-7V control voltage, 100 mA current Can perform cell functionality checks (e.g. impedance) as stand-alone device Integrated display showing live data of inserted test cell Can be operated directly in the glovebox. Can be used as test channel in a PAT-Tester-x-8 setupSpecifications
| Length | 164 mm |
| Height | 97 mm |
| Width | 141 mm |
| Weight | 1.5 kg |
| Temperature operation range | -20 to + 40 °C |
| Humidity | Non-condensing |
Accuracy Contour Plot
General
| # Channels per device | 1 |
| Voltage | -7 V to +7 V |
| Current | ±100 mA |
| Cell connection / Electrode connection | 3 electrodes plus sense wires, Connection matrix |
| ADC | 2 x 24 Bit |
| DAC | 1 x 18 Bit |
| Bandwidth ranges (Stability Factor) | 500 kHz (fast) |
| 50 kHz (medium) | |
| 5 kHz (slow) | |
| Acquisition Time (Time Base) | 1 ms |
Voltage
| Acquisition of ... | Full cell voltage |
| Both half cell voltages | |
| Auxiliary voltage | |
| Measurement Accuracy | ±0.02% of FSR |
| Control Resolution | 57 μV (18 Bit) |
Current
| Current Ranges | ±100 mA |
| ±10 mA | |
| ±1 mA | |
| ±100 μA | |
| Autorange | |
| Measurement Noise floor | <1 μA @ 100mA |
| <100 nA @ 10mA | |
| <10 nA @ 1mA | |
| <1 nA @ 100μA | |
| Measurement Accuracy | ±0.05% of FSR |
| Control Resolution | 1 nA min. (18 Bit) |
Impedance (each channel)
| Frequency range | 100 μHz to 100 kHz |
| Impedance mode | PEIS and GEIS (simultaneous measurement of full- and half-cell impedances |
| Impedance range | 1 mΩ to 100 MΩ |
Other
| Additional Measurement (each channel) | Digital (I²C) sensor signal, e.g. for cell temperature |
| Analog sensor signal, e.g. for gas pressure | |
| Calibration | Fully automatic self-calibration with internal voltage reference and three internal calibration cells |
| Software | EL-Software with : |
| Experiment designer | |
| Cell and material management with database | |
| Script editor | |
| Live data monitoring | |
| Analysing and reporting capabilities | |
| Cell Identification | PAT-Button with unique serial number stored in EEPROM |
Related products
PAT-Cell-Force
Operando test cell for investigating battery materials under defined force, temperature and gas pressure
ECD-4-nano
Advanced test cell for the measurement of the electrode expansion in the nanometer range.
PAT-Controller-8
Control box for the PAT-Tester-x with internal data storage and USB ports for up to 8 PAT-Channel-1.
