11 kW cooling capacity for dynamic temperature changes down to -91 °C
Best heating performance combined with high cooling capacity – those are the key features of the W91 systems. These models are just as ready for embedding into pilot plants as they are for use in material and component testing.
Product Features
• Rapid heating and cooling
• Wide working temperature ranges using one bath fluid
• Designed to quickly compensate exothermic and endothermic reactions
• Unsurpassed power and efficiency
• Heating capacity up to 36 kW
• Ambient temperature range +5 °C to +40 °C
• Space optimized design creates more room directly next to the units
• Integrated 5.7” industrial color touchscreen displays all essential information and enables simple fingertip control
• Extensive warning, protection, and monitoring functions with detailed self-explanatory messages
• ICC cascade control for extraordinary precision, temperature stability ±0.05 °C … ±0.2 °C
• Integrated programmer
• Electronic level indication
• Powerful circulating pumps, select a stage or a specific pressure
• SD-Card slot
• Connections for USB, Ethernet, RS232, and Alarm output
• Optional analog connections, RS485, Profibus DP, Modbus
• Cooling capacity up to 11 kW
• Pump pressure up to 5.5 bar, max. flow rate 80 l/min
• Temperature stability ±0.05 °C ... ±0.2 °C
• Intelligent warning and safety functions
| PRESTO | W91 | W91tt | W91x | W91ttx |
| Order No | 9421912 | 9421912tt | 9421913.X | 9421913TTX |
| Working temperature range (°C) | -91 … +250 | -91 … +250 | -91 … +250 | -91 … +250 |
| Temperature stability (°C) | ±0.05 ... ±0.2 | ±0.05 ... ±0.2 | ±0.05 ... ±0.2 | ±0.05 ... ±0.2 |
| Cooling capacity (kW) | 11 | 11 | 11 | 11 |
| Heating capacity (kW) | 18 | 36 | 18 | 36 |
| Pump capacity flow rate (l/min) | 26 ... 80 | 26 ... 80 | 18 ... 70 | 18 ... 70 |
| Pump capacity flow pressure (bar) | 0.5 ... 3 | 0.5 ... 3 | 0.8 ... 5.5 | 0.8 ... 5.5 |
| | | | |
Currently there is nothing to download
To get information about: «PRESTO W91» contact us by phone (044) 229 15 31 or fill in the form.