| Parameter | Specification |
| Model | UP-ZL1 |
| Product type | Automatic integrated distillation unit |
| Display | 5-inch LCD touchscreen |
| Heating method | Far-infrared ceramic heating; flame-free and water-resistant |
| Number of distillation units | 6 independent heating positions |
| Temperature control | Independent automatic temperature control for each position |
| Temperature range | Ambient temperature to 500°C |
| Time control | 0–300 minutes |
| Distillation endpoint control | Individual distillation time setting |
| Anti-suckback protection | Yes |
| Over-distillation protection | Yes |
| Anti-dry-burning protection | Yes |
| Anti-bumping protection | Yes |
| Cooling-water control | Solenoid valve with automatic water-supply shutoff |
| Condenser | Separate serpentine condenser |
| Distillation flasks | 500 mL × 6, standard |
| Distillate receiving bottles | 250 mL × 6, standard |
| Electrical leakage protection | Yes |
| Rated voltage | 220 V / 50 Hz |
| Rated power | 3500 W, adjustable |
| Dimensions | 950 × 500 × 700 mm |
| Typical applications | Distillation pretreatment for volatile phenols, cyanide, ammonia nitrogen, and other applicable analyses |
| Comparison Item | UP-ZL1 Automatic Integrated Distillation Unit | Conventional Manual Distillation Setup |
| Sample throughput | Six independent heating positions | Depends on the number of heating setups |
| Heating method | Infrared ceramic heating | Often uses electric heating mantles or hot plates |
| Temperature control | Automatic and independently adjustable | May require manual adjustment or separate controllers |
| Time control | Programmable from 0 to 300 minutes per position | Often requires manual timing |
| Cooling-water management | Solenoid-valve-controlled automatic shutoff | May require manual water-flow control |
| Condenser configuration | Separate serpentine condenser | Depends on the apparatus |
| Safety functions | Integrated anti-suckback, anti-dry-burning, anti-bumping, and over-distillation protection | Depends on the equipment configuration |
| Operator workload | Reduced through automated temperature, timing, and water-control functions | Typically involves more manual intervention |