Huber Unistat 915w

SKU:
1080.0003.01
On Sale
  • Now: $121,350.00
    Was: $131,900.00
    — You save $10550.00

    • Description

    Unistat 915w

    Dynamic temperature control system / circulation thermostat

    Performance Characteristics

    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 colour 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.

    Operating temperature range

    -90...250 °C

    Temperature stability at -10°C

    0,01 K

    temperature set point / display

    5,7" colour Touchscreen

    Resolution of display

    0,01 K

    Internal temperature sensor

    Pt100

    Sensor external connection

    Pt100

    Interface digital

    Ethernet, USB (Host u. Device), RS232

    digital input

    ECS ONE

    digital output

    POKO ONE

    Alarm message

    optic, acoustic, relay

    Safety classification

    III / FL

    Heating power

    6 kW

    Cooling power with

    Thermooil

    at 250°C

    6,5 kW

    at 200°C

    7,5 kW

    at 150°C

    9 kW

    at 100°C

    11 kW

    Cooling power with

    Ethanol

    at 0°C

    11 kW

    at -20°C

    11 kW

    at -40°C

    8,2 kW

    at -60°C

    4,2 kW

    at -80°C

    1,3 kW

    at -90°C

    0,6 kW

    Refrigeration machine

    water-cooled, CFC- and HCFC-free

    Refrigerant (ASHRAE, GHS)

    R-507 (A1, H280)

    Refrigerant quantity

    2,9 kg

    Refrigerant 2nd stage (ASHRAE, GHS)

    R-23 (A1, H280)

    Refrigerant quantity 2nd stage

    1,23 kg

    Circulation pump:

    MK pump

    max. delivery

    110 l/min

    max. delivery pressure

    1,5 bar

    Förderleistung bei 0,65 bar

    90 l/min

    Delivery at 1,0 bar

    74 l/min

    Delivery at 1,2 bar

    59 l/min

    Delivery at 1,4 bar

    31 l/min

    Pump connection

    M30x1,5 male

    max. permissible kin. viscosity

    50 mm²/s

    Cooling water connection

    G3/4 male

    Consumption at water 15°C, flow 0°C

    720 l/h

    min. cooling water differential pressure

    1 bar

    max. cooling water pressure

    6 bar

    min. filling capacity

    3,9 l

    Filling capacity expansion tank

    6,5 l

    Overall dimensions WxDxH **

    630x704x1565 mm

    Net weight

    364 kg

    sound pressure level +/- 4 dB(A)

    64 dB(A)

    Power supply factory configured (3 Phase)  

    460V 3~ 60Hz

    max. current (3 Phase)

    29 A

    Fuse (3 phase)

    3x32 A

    Pressure equipment category

    I

    Degree of Protection

    IP20

    min. ambient temperature

    5 °C

    max. ambient temperature

    40 °C