TRANG CHỦ Sản phẩm Julabo Highly Dynamic Temp. Control Systems Temperature Control PRESTO
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working temperature range -92 °C to +250 °C
An entirely new generation of highly dynamic temperature control systems by JULABO. The new PRESTO® systems are designed for precise temperature control as well as rapid temperature changes, making them ideal for reactor vessels, material stress tests, or temperature simulations. These instruments cover a working temperature of -92 to +250 °C with high cooling and heating capacity. Highly efficient components give these instruments the ability to compensate for exothermic and endothermic reactions with extraordinary speed. Permanent internal monitoring and self-lubricating pumps contribute to the new PRESTO®’s long service life. The integrated 5.7-inch color industrial-grade touch panel is one of the identifying characteristics of the new PRESTO®. It gives the user a clear and well-organized view of important information while greatly improving user-friendliness. Once in operation, the new PRESTO® units are whisper quiet and barely audible in a laboratory. The new PRESTO® units are extremely robust and work reliably even if the ambient temperature climbs as high as +40 °C. Multiple interfaces permit remote control of the PRESTO® across networks and in superordinated control systems. Closed side panels without ventilation slits reduces to a minimum the amount of space needed to operate.
Product Overview
| Order No. | Model | Working temperature range (°C) |
Temperature stability (°C) |
Cooling capacity at 20 °C | Heating capacity (kW) | Pump capacity flow rate (l/min) |
Pump pressure (bar) |
|---|---|---|---|---|---|---|---|
| 9420300 | PRESTO A30 | -30 ... +250 | ±0.01 ... ±0.05 | 0.5 | 2.7 | 25 | 0.5 |
| 9420401 | PRESTO A40 | -40 ... +250 | ±0.01 ... ±0.05 | 1.2 | 2.7 | 16 ... 40 | 0.3 ... 1.7 |
| 9420452 | PRESTO A45 | -45 ... +250 | ±0.05 ... ±0.1 | 3.5 | 6 @ 400V 6 @ 230V 5.5 @ 208V |
35 ... 76 | 0.48 ... 3.2 @ 400V 0.48 ... 3.2 @ 230V 0.48 ... 3 @ 208V |
| 9420452.T | PRESTO A45t | -45 ... +250 | ±0.05 ... ±0.1 | 3.5 | 12 @ 400V 12 @ 230V 10 @ 208V |
35 ... 76 | 0.48 ... 3.2 @ 400V 0.48 ... 3.2 @ 230V 0.48 ... 3 @ 208V |
| 9420801 | PRESTO A80 | -80 ... +250 | ±0.01 ... ±0.05 | 1.2 | 1.8 | 16 ... 40 | 0.3 ... 1.7 |
| 9420801.T | PRESTO A80t | -80 ... +250 | ±0.01 ... ±0.05 | 1.2 | 3.4 | 16 ... 40 | 0.3 ... 1.7 |
| 9420852 | PRESTO A85 | -85 ... +250 | ±0.05 ... ±0.1 | 2.5 | 6 @ 400V 6 @ 230V 5.5 @ 208V |
35 ... 80 | 0.48 ... 3.2 @ 400V 0.48 ... 3.2 @ 230V 0.48 ... 3 @ 208V |
| 9420852.T | PRESTO A85t | -85 ... +250 | ±0.05 ... ±0.1 | 2.5 | 15 @ 400V 15 @ 230V 12.5 @ 208V |
35 ... 80 | 0.48 ... 3.2 @ 400V 0.48 ... 3.2 @ 230V 0.48 ... 3 @ 208V |
| 9421401 | PRESTO W40 | -40 ... +250 | ±0.01 ... ±0.05 | 1.2 | 2.7 | 16 ... 40 | 0.3 ... 1.7 |
| 9421502 | PRESTO W50 | -50 ... +250 | ±0.05 ... ±0.1 | 7.5 | 6 @ 400V 6 @ 230V 5.5 @ 208V |
35 ... 76 | 0.48 ... 3.2 @ 400V 0.48 ... 3.2 @ 230V 0.48 ... 3 @ 208V |
| 9421502.T | PRESTO W50t | -50 ... +250 | ±0.05 ... ±0.1 | 7.5 | 12 @ 400V 12 @ 230V 10 @ 208V |
35 ... 76 | 0.48 ... 3.2 @ 400V 0.48 ... 3.2 @ 230V 0.48 ... 3 @ 208V |
| 9421801 | PRESTO W80 | -80 ... +250 | ±0.01 ... ±0.05 | 1.2 | 1.8 | 16 ... 40 | 0.3 ... 1.7 |
| 9421801.T | PRESTO W80t | -80 ... +250 | ±0.01 ... ±0.05 | 1.2 | 3.4 | 16 ... 40 | 0.3 ... 1.7 |
| 9421852 | PRESTO W85 | -85 ... +250 | ±0.05 ... ±0.1 | 2.5 | 6 @ 400V 6 @ 230V 5.5 @ 208V |
35 ... 80 | 0.48 ... 3.2 @ 400V 0.48 ... 3.2 @ 230V 0.48 ... 3 @ 208V |
| 9421852.T | PRESTO W85t | -85 ... +250 | ±0.05 ... ±0.1 | 2.5 | 15 @ 400V 15 @ 230V 12.5 @ 208V |
35 ... 80 | 0.48 ... 3.2 @ 400V 0.48 ... 3.2 @ 230V 0.48 ... 3 @ 208V |
| 9421912 | PRESTO W91 | -91 ... +250 | ±0.05 ... ±0.2 | 11 | 12 | 26 ... 80 | 0.5 ... 3.0 |
| 9421912.T | PRESTO W91t | -91 ... +250 | ±0.05 ... ±0.2 | 11 | 24 | 26 ... 80 | 0.5 ... 3.0 |
| 9421912.TT | PRESTO W91tt | -91 ... +250 | ±0.05 ... ±0.2 | 11 | 36 | 26 ... 80 | 0.5 ... 3.0 |
| 9421913 | PRESTO W91x | -91 ... +250 | ±0.05 ... ±0.2 | 11 | 12 | 18 ... 70 | 0.8 ... 5.5 |
| 9421913.T | PRESTO W91tx | -91 ... +250 | ±0.05 ... ±0.2 | 11 | 24 | 18 ... 70 | 0.8 ... 5.5 |
| 9421913.TT | PRESTO W91ttx | -91 ... +250 | ±0.05 ... ±0.2 | 11 | 36 | 18 ... 70 | 0.8 ... 5.5 |
| 9421922 | PRESTO W92 | -92 ... +250 | ±0.05 ... ±0.2 | 19 | 12 | 26 ... 80 | 0.5 ... 3.0 |
| 9421922.T | PRESTO W92t | -92 ... +250 | ±0.05 ... ±0.2 | 19 | 24 | 26 ... 80 | 0.5 ... 3.0 |
| 9421922.TT | PRESTO W92tt | -92 ... +250 | ±0.05 ... ±0.2 | 19 | 36 | 26 ... 80 | 0.5 ... 3.0 |
| 9421923 | PRESTO W92x | -92 ... +250 | ±0.05 ... ±0.2 | 19 | 12 | 18 ... 70 | 0.8 ... 5.5 |
| 9421923.T | PRESTO W92tx | -92 ... +250 | ±0.05 ... ±0.2 | 19 | 24 | 18 ... 70 | 0.8 ... 5.5 |
| 9421923.TT | PRESTO W92ttx | -92 ... +250 | ±0.05 ... ±0.2 | 19 | 36 | 18 ... 70 | 0.8 ... 5.5 |
