The VERITY® Syringe Pumps provide speed and reliability to small- and large-volume, repetitive liquid transfers in HPLC, SPE, and other general liquid handling methods. These pumps work with many VERITY systems and are available in single syringe, dual syringe, and dual syringe with tee configurations.
VERITY 4000-Series Syringe Pumps are ideal for all VERITY GX-series liquid handlers and the 223 Sample Changer.
The latest version of the Gilson Product Guide is now available. Discover best sellers for your Liquid Handling, Purification, and Extraction needs, with links to documents, articles, and other resources that allow you to learn more about our technology and solutions.
Download free guide| SKU | 31130003 |
| Range | VERITY |
| Model | VERITY 4220 |
| Volume Range | 100 µL, 250 µL, 500 µL, 1 mL, 5 mL, 10 mL or 25 mL depending on configuration |
| Front Panel Control | Indicator lights for power and error |
| Voltage | 24V DC, External power supply: 100-240V input |
| Connections | USB |
| Operating Temperature | 5°C to 40°C |
| Color | Dark Blue/White |
| Environment | Indoor use Humidity: Maximum relative humidity 80% for temperatures up to 31°C, decreasing linearly to 50% relative humidity at 40°C |
| Amperage | 2A |
| Software | TRILUTION LH |
| Syringe Pump Type | Dual |
| Pack Size Unit | Each |
| Packaging Dimensions | 17 x 14 x 10 in |
| Stackable | Yes |
| Disposable | Reusable |
| Material | Liquid contact materials: Glass, PTFE, Ekonol, FEP, Ceramic, PEEK |
| Product Dimensions (W x D x H) | 22.6 x 17.1 x 26.9 cm |
| Product Weight (Metric) | 7.1 kg |
| Product Weight (Imperial) | 15.7 lb |
| Accessories |
|---|
| 261030 - GX-281 Liquid Handler |
| 261031 - GX-281 LH, Prep, w/Barcode, 110-220V |
| 2614101 - GX-271 Liquid Handler |
| 2614102 - GX-274 Liquid Handler |
| 2614107 - GX-271 Prep LH, With Z Drive |
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