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PRESTO W85 Temperature Control System Julabo 9 421 852
PART NO: G-9421852
Reactor temperature control, tests for all kinds of substances or temperature simulation – the new PRESTO are made for highly precise temperature control and rapid temperature changes.
Highly efficient components allow extremely fast compensation of exothermic and endothermic reactions. Lab users benefit from high flow rates, constant pressure, and a controlled build-up of pump pressure.
Permanent internal monitoring and self-lubricating pumps contribute to the new PRESTO®’s long service life. The integrated 5.7’’ industrial touch screen displays all important information clearly and concisely enhancing ease of use considerably.
Main Benefits
Highly efficient components allow extremely fast compensation of exothermic and endothermic reactions. Lab users benefit from high flow rates, constant pressure, and a controlled build-up of pump pressure.
Permanent internal monitoring and self-lubricating pumps contribute to the new PRESTO®’s long service life. The integrated 5.7’’ industrial touch screen displays all important information clearly and concisely enhancing ease of use considerably.
Main Benefits
- For highly precise, external temperature applications
- Rapid heating and cooling
- Wide working temperature ranges without changing fluids
- Highest performance with small footprint
- Space-saving design optimizes space utilization in your lab
- NEW 5,7” industrial color TFT touch screen
- NEW USB (Host und Device)
- NEW Ethernet
- NEW SD-Card slot
- RS232 / optional RS485 / optional Profibus DP
- Stand-by input
| Working temperature range (°C) -85 ... +250 Temperature control ICC Temperature stability (°C) ±0.05 ... ±0.1 Setting / display resolution ±0.01 °C Integrated programmer 8x60 steps Temperature Display TFT Touchscreen Heating capacity (kW) 6 @ 400V; 6 @ 230V; 5.5 @ 208V Cooling capacity (Medium Ethanol) °C 200 20 0 -20 -40 -60 -80; kW 2.8 2.5 2.4 2.4 2.4 2.2 0.4 Pump capacity flow rate (l/min) 35 ... 80 Pump capacity flow pressure (bar) 0.48 ... 3.2 @ 400V; 0.48 ... 3.2 @ 230V; 0.48 ... 3@ 208V Pump connections M30x1.5 Refrigerant R23, R507 External Pt100 sensor connection integrated Digital interfaces RS232; SD memory card; USB; Ethernet; Modbus; Alarm-out; Optional: RS485, Profibus Ambient temperature 5 ... 40 °C Dimensions W x L x H (cm) 61 x 84.5 x 125 Weight (kg) 335 Sound pressure level (distance 1 m) max. (dBA) 69 Viscosity max. (cSt) 50 Process volume min. (active heat exchanger volume) liters 9.5 (5) Internal usable expansion vol. (liters) 7 Classification according to DIN12876-1 Classification III (FL) Analog connection input / output Optional Cooling of compressor 2-stage Water Cooling water connection G ¾‘‘ male with barbed fittings for tubing ½’’ lD Cooling water consumption (l/min) 2…6 Cooling water differential pressure (bar) 0.5 | |
| Catalogue Number | 4.658 067 |
| Manufacturer | Julabo |
| Manufacturer P/n | 9421852 |