Recirculating Chillers
Sigma Aldrich Fine Chemicals Biosciences O Bis aminoethylethylene g
The product number for this product was previously 01-64-0235.To obtain a certificate of analysis (CoA) of a lot that begins with the letter A please select the option in the right hand menu Request a COA for Lots starting with A.
Polyscience DuraChill® 1 /2HP Recirculating Chiller with Turbine Pump (-10 to 70C); 240V, 50Hz
PolyScience™ DuraChill Recirculating Chiller1/2HP Turbine Pump-10 to 70C Working Temperature RangeTemperature Stability: 0.1CDiplayable Temperature Units: C or FDisplayable Pressure Units: PSI or kPaConnectivity Options: RS-232, USB Serial Port Emulation, USB TMC, Dry Contact On/Off/StatusOperating Languages: English, Spanish, French, German, MandarinCooling Capacity at 20C: 1840WPump Pressure Range: 20 to 75 psi / 138 to 621 kPa2.2 gpm / 8.3 lpm Maximum Flow Rate240V, 50HzFeatures: Large, full-color touchscreen display with intuitive interface and support for five different languages Compact, portable design takes up less floor space Cooling at ambient temperatures as high as 30C Whispercool noise reduction system DynamicFilter™ self-changing filter system Front fill reservoir Liquid level monitoring to prevent pump failure Ultraviolet anti-biological light system User-adjustable temperature, pressure, and flow rate alarms
Sigma Aldrich Fine Chemicals Biosciences Protein A from Staphylococ20MG
Protein A from Staphylococ20MG
Julabo USA Inc PRESTO W50t R449A NRTL
JULABO PRESTO Highly Dynamic Temperature Control Systems for highly precise temperature control of external applications Systems offer rapid heating and cooling rates The hydraulically sealed heat exchanger design affords a wide working temperature range without changing fluids All units feature a color TFT touch screen interface for unit operation external integration and programming Instruments cover a working temperature range of -85 to 250C Up to three user levels with password management Systems incorporate USB (host and device) Ethernet SD-card slot RS232 port stand-by input and Pt100 external temperature sensor port The graphite bearing centrifugal pressure pump is lubricated by the bath fluid All models (except for A30) can operate under pressure control to safeguard pressure sensitive applications (such as jacketed glass reactors) Air and water-cooled versions available Additional accessories available
Julabo USA Inc Recirculating Chiller, VALEGRO 1501H, 115V/60Hz, -20 to +85 C, 1.5kW cooling power, 1kW heater. OLED UI with RS232 and USB-C ports. Adjustable pump to 16PSI, 23L/min. 4-7L tank.
VALEGRO 1501H Chiller, 115V/60Hz (NEMA N5-15 plug), -20…+85 C ±0.2 C, R290 refrigerant; 1kW heater Cooling: 1500W @ 20C; 1000W @ 0C; 700W @ -10C, 400W @ -20C. OLED touchscreen UI. Adjustable pump 15 - 23L/min, 7.3 - 16PSI. RS232 and USB-C for PC control. Optional Ethernet (activate with p/n 30004147). M16x1 fittings 8 /12mm barbs. 4-7L bath tank. 14.4 x 20.7 x 24 in, 95lbs