Process thermostat Ultratemp UT 5005 W

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Product overview
LAUDA Ultratemp UT 5005 W is a water-cooled process and circulation thermostat designed for industrial and bioprocess temperature control. It features an integrated heater up to 50 kW, stainless steel housing and protection class IP 54 for demanding environments. Prepared for remote operation and monitoring via Ethernet and web server.

Key features

• Process thermostat with integrated heater (max. 50 kW)
• Industrial block pump: nominal flow 180 L/min, max. 250 L/min
• Integrated Ethernet interface and web-server operation; graphic LCD and external Pt100 sensor input
• Additional internal circulation pump and integrated water filter
• Fully electronic continuous PID controller; digital pump pressure display
• Stainless steel housing; protection class IP 54 (suitable for outdoor installation)
• Certified: UL 60335:2023, CSA 22.2 No. 60335 Ed. 2nd
• Operates with non-flammable liquids (water, water/glycol)
• Complies with F-gas regulation (EU) 573/2024 for refrigerants

Working range

• Working temperature: −5 °C to 60 °C
• Temperature stability: ±0.5 K

Technical data (according to DIN 12876)
Working temperature range: -5 ... 60 °C
Ambient temperature range: -15 ... 50 °C
Temperature stability: ±0.5 K
Heater power max.: 50 kW
Max. discharge pressure 50 Hz: 4.8 bar
Pump pressure nominal 50 Hz: 3.5 bar
Max. flow rate (pressure) 50 Hz: 250 L/min
Max. discharge pressure 60 Hz: 7 bar
Pump pressure nominal 60 Hz: 5.7 bar
Nominal pump flow rate: 180 L/min
In/out connection thread (inside): Rp 1 1/2
Water cooling connection thread inside: Rp 1 1/2
Max. filling volume: 100 L
Cooling water temperature min.: 0 °C; max.: 45 °C
Cooling water pressure difference min.: 2 bar; max.: 6 bar
Cooling water flow rate: 109.3 L/min
Dimensions (W×D×H): 1138 x 1728 x 1722 mm
Weight: 700 kg
Power supply: 400 V; 3/PE; 50 Hz & 460 V; 3/PE; 60 Hz

Cooling capacity (50 Hz / 60 Hz)
Temperature | Cooling capacity 50 Hz | Cooling capacity 60 Hz
60 °C | 50.9 kW | 60.7 kW
30 °C | 50.9 kW | 60.7 kW
20 °C | 46.7 kW | 55.6 kW
15 °C | 39.8 kW | 47.2 kW
10 °C | 34.3 kW | 40.5 kW
5 °C | 28.8 kW | 33.8 kW
0 °C | 24.4 kW | 28.6 kW
-5 °C | 19.6 kW | 22.8 kW

Applications

• Temperature control for bioreactors (typical volumes 2,000–5,000 L) and industrial process systems
• Circulation tempering for pilots, production lines and test rigs

Downloads
Datasheet Ultratemp UT 5005 W; Operating instructions; Product brochure.