Central Series Deionized Water System (CAT#: STEM-AL-2256-ZJF)

Central Series Deionized Water System is designed for producing deionized water for reagent preparation, glassware rinsing, analytical support, and general laboratory processes. The documented series contains 2 model configurations identified as Central R2E 250, Central R2E 500. The purification train uses two-stage reverse osmosis, electrodeionization, ion-exchange deionization with Tap water, temperature: 5-45°C, pressure: 1.0-4.0kgf/cm² as the documented feed-water condition. The stated production and dispensing performance is Output (25°C) - Edi water: 250 L/h / 500 L/h. The principal documented water-quality performance is deionized-water resistivity>15MΩ·cm, second-stage RO conductivity 1-5µS/cm. System operation is supported by touchscreen control, data logging, USB data transfer, system alarms. Model-dependent treatment and dispensing options include model-dependent polishing and storage configurations. The documented installation information is Length×Width×Height: 170×78×180cm/ Weight: about 300kg, with AC380V, 50/60Hz electrical input and 6KW / 7KW power. The series supports repeatable laboratory water preparation within the documented feed-water, maintenance, and configuration limits.

Models: Central R2E 250
Central R2E 500
Product Type: Deionized Water System
Production and Dispensing: Output (25°C) - Edi water: 250 L/h / 500 L/h
Feed Water: Tap water, temperature: 5-45°C, pressure: 1.0-4.0kgf/cm²
Water Quality: deionized-water resistivity>15MΩ·cm, second-stage RO conductivity 1-5µS/cm
Purification Technologies: two-stage reverse osmosis, electrodeionization, ion-exchange deionization
Control and Monitoring: touchscreen control, data logging, USB data transfer, system alarms
Optional Treatment or Dispensing: model-dependent polishing and storage configurations
Dimensions and Weight: Length×Width×Height: 170×78×180cm/ Weight: about 300kg
Electrical Requirements: AC380V, 50/60Hz
Power: 6KW / 7KW
Standard Configuration: Main body (Including 1 set of cartridge)

Product family: Deionized Water System with 2 documented model configurations
Feed-water condition: Tap water, temperature: 5-45°C, pressure: 1.0-4.0kgf/cm²
Production performance: Output (25°C) - Edi water: 250 L/h / 500 L/h
Water-quality performance: deionized-water resistivity>15MΩ·cm, second-stage RO conductivity 1-5µS/cm
Purification train: two-stage reverse osmosis, electrodeionization, ion-exchange deionization
Control functions: touchscreen control, data logging, USB data transfer, system alarms
Installation: Length×Width×Height: 170×78×180cm/ Weight: about 300kg, AC380V, 50/60Hz, 6KW / 7KW