Ask a research-administration question
Answers are drawn from CASRAI and the rest of the CASRAI corpus, with a link to every source.
Answers are AI-generated from CASRAI’s own published pages and can be wrong, so check the linked sources before relying on one; your question is logged without personal data — never sold, never used to train a third-party model — to show us what CASRAI is missing, so please do not type personal or confidential details. How we use this
CASRAI is the reference for research administration — bookmark it for the next question.
Huber
Huber Unistat 520w with Pilot ONE
$73,050.00 - $91,400.00
In stockPrice varies by Voltage and Certification.
Water-cooled dynamic temperature control system, −55 to 250 °C in one fluid charge at ±0.01 °C, with 6 kW of heating and a G1/2 cooling-water inlet.
Choose Voltage and Certification to continue.
Buying through procurement?
Generate a formal quotation for 1 × this item, plus our W-9 — everything your finance department needs to raise a purchase order.
Choose Voltage and Certification to continue.
Description
The Unistat range inspires with unique thermodynamic properties and a range of functions to meet the highest demands. Unistat technology guarantees precise, reproducible temperature control results, the shortest possible heating and cooling times and large temperature ranges without the need for fluid change.
All Unistats are fitted with the innovative Pilot ONE controller with a 5.7“ touchscreen color display and easy menu navigation. All important parameters can be seen at a glance and temperature curves are displayed in graphic real time.
Unistats are equipped with the most up-to-date pump technology for optimal heat transfer. The pump self regulates to ensure the best possible circulation and flow and delicate glass reactors are protected from breakage by the pumps soft start-up feature. Unistat technology impresses as a result of economic operation with reduced operating costs and efficient energy management.
Because Unistats are hydraulically sealed, the service life of the temperature control fluid is dramatically increased by preventing oil loss through vapours and oxidation, further saving resources. Unistats are fitted with extensive safety equipment and are therefore suitable for unsupervised continuous operation. Relevant operating conditions are constantly monitored and the system is switched off if necessary or with the process safety feature the emergency cooling circuit is activated.
The new multi-touch controller Pilot ONE offers a brilliant 5.7″ touchscreen with graphic functions and a comfortable navigation menu. All important operating parameters and temperature values are neatly displayed on the touchscreen. Thanks to the new favorite menu, the one-click operation and the integrated technical glossary the operation is very easy, just like on a smartphone. Integrated USB and Ethernet ports allows connection to a PC or network, e.g. for remote control or data transmission.
FEATURES:
Precise and reproducible temperature control results Fastest heating and cooling rates Wide temperature ranges with no fluid change Pilot ONE controller with 5.7“ touchscreen and comfortable menu navigation Adaptive temperature control, self-optimising Efficient circulation pump 2 x USB (Host and Device), Ethernet and RS232 interfaces Efficient operation saves working time and operating costs Proven functionality for the process industry E-grade “Professional” include
Unistat 510W 208V Data sheet
Click Here
Please observe the notes on installation and/or the space requirements of our products
Unistat 520w Specifications
General Information & Temperature Controller
Temperature range
-55…250 °C
Temperature stability
±0.01 °C
Temperature control
TAC, self-optimizing (True Adaptive Control)
Display resolution
0.01 °C
Alarm message
optical, acoustical
Controller
Pilot ONE (E-grade “Professional”)
Safety class
III / FL
Protection class
IP20
Dimensions (W x D x H)
540 x 604 x 1569 mm | 21.26 x 23.78 x 61.77 inches
Weight
— kg | pounds
Heating / cooling capacity
Heating capacity
6 kW
Cooling capacity
Cooling machi…
Frequently asked questions
How does the 520w differ from the 510w?+
The 520w extends the low end of the range from −50 °C to −55 °C and is a physically larger machine — 540 × 604 × 1569 mm against 460 × 554 × 1453 mm. Both are water-cooled, both hold ±0.01 °C, and both provide 6 kW of heating.
What cooling water supply does it need?+
A G1/2 male connection, with a minimum differential pressure of 1 bar between inlet and outlet and a maximum cooling water pressure of 6 bar. The unit is designed for a cooling water intake temperature between 5 °C and 20 °C, with performance data quoted at a 15 °C inlet. Cooling power falls and cooling water flow rate rises as inlet temperature increases.
Are there installation cautions specific to the water circuit?+
Yes. Where cooling water temperature falls below the condensation point, the cooling water pipes inside the unit must be insulated. The wetted materials in the cooling water circuit are copper, stainless steel 1.4401, brass, PA, PPE, PTFE and EPDM — check site water compatibility against that list.
What electrical supply is required?+
The data sheet for order number 1072.0002.01 lists 208 V 3~ 60 Hz at a maximum of 31 A. A 460 V 3~ 60 Hz configuration is also offered as a separate option at a different price, so confirm which service is available before ordering.
What does the pump and hydraulic design provide?+
A magnetically coupled stainless steel circulation pump with variable speed and soft start, and an optical level indicator. The hydraulic circuit is sealed, which limits oxidation and vapour loss from the thermofluid and allows the full −55 to 250 °C range to be covered without a fluid change.
What is supplied with it?+
The data sheet lists a mini-USB cable (#54949), the E-grade "Professional" licence (#9496) and a hose connection for G1/2 male. Cooling water hoses, an external pressure sensor, an external sensor and an isolation sleeve for externally open applications are listed as options.
Related products
Huber CC-508 with Pilot ONE
Refrigerated heating bath circulator covering −55 to 200 °C in one fluid charge at ±0.02 °C, with a 5 L bath and a natural-refrigerant R1270 circuit.
Huber CC-315B with Pilot ONE
Heating bath circulator with a 15 L stainless bath, 28 to 300 °C and down to −20 °C with cooling water, held to ±0.02 °C under Pilot ONE control.
