- PRESTO W91 Series Process Systems deliver dynamic high-precision temperature control for a wide range of applications
- Features an 11 kW cooling capacity for dynamic temperature changes down to -91 °C
- Quickly compensates exothermic and endothermic reactions
- Extraordinary heating, cooling and pumping performances
- Integrated: external PT100 sensor connection, 5.7” TFT touchscreen interface, programmer (8 x 60 steps)
Circulators
2541-PP-06
2541-PP-06 82626
PRESTO W91 Series Temperature Control Process Systems by Julabo
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Manufactured By: Julabo
Warranty: One-Year Manufacturer Warranty (One-Year Additional Warranty with Product Registration)
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Summary
- PRESTO W91 Series Process Systems deliver dynamic high-precision temperature control for a wide range of applications
- Features an 11 kW cooling capacity for dynamic temperature changes down to -91 °C
- Quickly compensates exothermic and endothermic reactions
- Extraordinary heating, cooling and pumping performances
- • Integrated: external PT100 sensor connection, 5.7” TFT touchscreen interface, programmer (8 x 60 steps)
- Applications: ready to embed into pilot plants; ideal for use in material and component testing
- Long-life span with permanent internal monitoring and self-lubricating pumps
- Interfaces enable various remote control across networks enabling integration into higher-level control systems
- Integrated 5.7” industrial color touchscreen displays for simple control of essential settings
- Heating capacity kW: 36 (PRESTO W91tt, PRESTO W91ttx), 18 (PRESTO W91, PRESTO W91x)
- Pump capacity flow rate (L/min): 0-80 (PRESTO W91tt, PRESTO W91), 0-70 (PRESTO W91x, PRESTO W91ttx)
- Pump capacity flow pressure (PSI): 1.5 to 43.5 (PRESTO W91tt, PRESTO W91), 1.5 to 79.8 (PRESTO W91x, PRESTO W91ttx)
- Pump pressure: 3 bar (PRESTO W91tt, PRESTO W91), 5.5 bar (PRESTO W91x, PRESTO W9ttx)
- Cooling:
- 2-stage water cooling of compressor
- Cooling water temperature max.: 35 °C
- Cooling water pressure max. PSI: 87
- Cooling water difference pressure PSI: 7.3
- Cooling capacity: up to 11 kW
- Cooling water consumption l/min: 16 to 43
- Temperature
- Temperature display resolution setting: 0.01 °C
- Working temperature range: -91 ºC to +250 ºC
- Temperature stability: ±0.05 °C to ±0.2 °C
- Ambient temperature range: +5 °C to +40 °C
- Temperature display resolution: 0.01 °C
- Absolute temperature calibration: 3-point calibration
- Volumes
- Internal usable expansion volume: 40
- Minimal process volume: 28
- Active heat exchanger volume: 16
- Cooling Water Connection: G¾ in.
- Additional features: alarm output, interface for SD memory card, M38x1.5 male (pump connection), 74 dBA sound, gear pump, one magnetically coupled pump
- Classification III (FL), IP 21
- Optional Accessories:
- Analog connections, RS485, Profibus DP
- Second external Pt100 sensor connection
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