To Next PageTo Next PageWhat to do if the SGE eVol xr Analytical Instruments display turns off completely?
If the display turns off completely, it is likely due to a dead battery. Charge the batteries using a power cord or charging stand.
What to do if SGE eVol xr Analytical Instruments dispense results are inaccurate?
If you're experiencing inaccurate dispense results, it could be due to the syringe being incorrectly attached. Refit the syringe. Alternatively, the syringe might not be correctly calibrated; in this case, follow the re-calibration instructions.
Why is my SGE eVol xr Analytical Instruments not dispensing or aspirating?
If your device is not dispensing or aspirating, it could be due to several reasons. The plunger may be jammed or damaged; remove the syringe, inspect the plunger function manually, and if undamaged, replace the syringe and re-test. Alternatively, the plunger might not be connected correctly; if damaged, replace the plunger. Finally, the motor may not be running; check the battery charge level.
General| Category | Analytical Instruments |
|---|---|
| Manufacturer | SGE Analytical Science |
| Accuracy | ±1% |
| Syringe Material | Glass |
| Needle Material | Stainless Steel |
| Dimensions | Varies by model |
| Weight | Varies by model |
Details on charging the eVol® lithium-ion battery, charging time, and battery indicator.
Details the function of the touch wheel, Back, OK, Navigation, Purge/Prime, and RUN buttons.
Step-by-step instructions for attaching and detaching syringes using the XCHANGE® coupling.
Process for switching between installed syringes, loading stored parameters.
Explains the automatic and manual re-zero (homing) process for optimal syringe performance.
Explains the importance of calibration for accuracy and how calibration factors adjust motor control.
Detailed procedure for calibrating a syringe using an analytical balance and worksheet.
How to create, save, and manage multi-step custom dispensing protocols.
Addresses common issues like inaccurate dispensing, plunger decoupling, and no dispensing.
Solutions for display issues, touch wheel problems, battery charging, and unit not turning on.
Explains volume error messages related to exceeding syringe capacity or program incompatibility.
Interprets error messages for custom programs, indicating step number and volume issues.
