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Julabo PRESTO A45/A45t Refrigerated Heating Recirculators, -45 to 250°C
$50,027
and up
| Image | SKU | Description | Filling Volume | Temperature Range | Temperature Stability | Electrical | Quantity | Price | Add to Cart |
|---|---|---|---|---|---|---|---|---|---|
|
9420452.16 | PRESTO A45 | 7.5 L | -45 to 250 °C | ±0.05 to ±0.1 °C | 3 x 208V / 60Hz / 23A - without plug | 1 Each | $50,027 | |
|
9420452.16.T | PRESTO A45t | 7.5 L | -45 to 250 °C | ±0.05 to ±0.1 °C | 3 x 208V / 60Hz / 38A - without plug | 1 Each | $53,946 |
Description
Temperature Control System / Process System
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.
Your advantages
- 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
- 5.7" industrial color TFT touch screen
- USB (Host und Device)
- Ethernet
- SD-Card slot
- RS232
- Modbus
- RS485 (Accessory)
- Profibus DP (Accessory)
- Stand-by input
- Removable venting grid for simplified removal of dust
Specifications
| Part Number | 9420452 | 9420452.T |
|---|---|---|
| Model Series | PRESTO | |
| Category | Temperature Control | |
| Working Temperature Range | -45 to 250°C | -45 to 250°C |
| Temperature Control | ICC | |
| Temperature Stability | ±0.01 to ±0.05°C | |
| Setting / Display Resolution | 0.01°C | |
| Integrated Programmer | 8x60 steps | |
| Temperature Display | TFT Touchscreen | |
| Heating Capacity | 5.5kW @ 208V | 10kW @ 208V |
| Cooling Capacity (Medium:JULABO Thermal | Ethanol) | 3.4kW @ 200°C | 3.5kW @ 20°C / 3.3kW @ 0°C / 2.6kW @ -10°C / 1.8kW @ -20°C / 1kW @ -30°C / 0.3kW @ -40°C | |
| Pump Capacity Flow Rate | 35 to 76 l/min | |
| Pump Capacity Flow Pressure | 0.48 to 3 bar @ 208V | |
| Viscosity Max. | 50 cSt | |
| Pump Connections | M30x1.5 | |
| Refrigerant Stage 1 | R452A | |
| Filling Volume Refrigerant Stage 1 | 1320 g | |
| Global Warming Potential for R452A | 2140 | |
| Carbon Dioxide Equivalent Stage 1 | 2.825 t | |
| External Pt100 Sensor Connection | Integrated | |
| Digital Interfaces | RS232 SD memory card USB Ethernet Modbus Alarm-out Optional: RS485, Profibus |
|
| Analog Connection Input / Output | Optional | |
| Ambient Temperature | 5 to 40°C | |
| Dimensions W x L x H | 53 x 66.5 x 126 cm | |
| Weight | 210 kg | |
| Sound Pressure Level (distance 1 m) Max. | 69 dBA | |
| Process Volume Min. (active heat exchanger volume) Liters | 7.5 L (3.5 L) | |
| Internal Usable Expansion Vol. (liters) | 7.5 L | |
| Classification According to DIN12876-1 | Classification III (FL) | |
| Cooling of Compressor | 1-stage Air | |
| Voltage | 3 x 208/60Hz (+/- 5%) / 23A @ 208V - Without Plug | 3 x 208/60Hz (+/- 5%) / 38A @ 208V - Without Plug |
Documentation
| Product Data Sheet |
|---|
| JULABO PRESTO Brochure |
| PRESTO A45 Product Data Sheet |
| PRESTO A45t Product Data Sheet |
| Optimal Temperature Solution Whitepaper |
