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  PolyScience
9000 Series Low-Profile Baths/Circulators
  • Range from -20 to 200°C (-4 to 392°F)
  • Stability to ±0.01°C (depends on controller selected)
  • Low-profile design for shelf or bechtop placement
  • 6 liter fluid capacity
  • Choice of 3 controllers

Choose a 9000 Series bath for convenient benchtop use and reach temperatures to -20°C in less than 90 minutes. For thousands less than a traditional metrology bath, these low-cost baths offer stability to ±0.01°C and much faster cooling times for the high throughput laboratory. A convenient front reservoir opening makes routine calibration work easy.

Programmable Model 9012
This model features a -20°C to 200°C temperaturerange and time/temperature programmability. The full graphic display with multi-language help menus and Select/Set knob make operation and set-up quick and simple. Data logging via the RS232 interface and included software are also possible. LabViewTM drivers and Excel®macros provide even greater programming and data logging convenience. Remote probe capability and 5-speed pressure/suction (duplex) pump are standard.

Digital Model 9002
Excellent temperature range and stability, combined with the easy-reading, full graphic display and multi-language help menus, make this model suitable for many applications and budgets. The built-in RS232 port comes standard. The pump is a 5-speed pressure/suction (duplex) type for open or closed loop applications.

Standard Model 9006
Designed for routine use up to 150°C, this model economically delivers the same cooling as our Programmable and Digital models. The convenient read-and-set LED display plus stability of ±0.05°C meets most requirements. Three user-defined temperature buttons offer quick set point changes for frequently used appications. The pump is 2-speed pressure (simplex) type for closed loop applications.

Specifications 9012 9002 9006
Range: –20°C to 200°C
(4°F to 392°F)
–20°C to 150°C
(4°F to 302°F)
Reservoir Capacity: 6 liters
Cooling Capacity: +20°C 200 Watts
0°C 140 Watts
-10°C 100 Watts
Over-Temperature Cutoff: Adjustable
Low-Liquid Cutoff: Yes
Stability: ±0.01°C ±0.05°C
Controller: Programmable Digital Standard
Computer I/O: RS232 N/A
Readout: Graphic LCD, °C or °F LED, °C or °F
Readout Accuracy: ±0.25°C ±0.5°C
Pressure Flow Rate: 5-speed, 12 to 25 lpm 2-speed, 9 or 15 lpm
Suction Flow Rate: 5-speed, 8 to 18 lpm N/A
Heater: 60Hz: 1100 Watts
50Hz: 2200 Watts
60Hz: 1100 Watts
50Hz: 1600 Watts
Working Access:
L x W x D
5.25 x 5.25 x 17 in.
13.3 x 13.3 x 14 cm
Overall Dimensions:
L x W x H
15.75 x 18.75 x 22.5 in.
40 x 47.6 x 43.2 cm
Shipping Weight: 78 lbs / 35.5 kg 67 lbs / 30.5 kg
Pump Inlet and Outlet: 1/4 in. FPT Rear Discharge
Note: Performance specifications determined at ambient temp of 20°C/68°F.
For 50Hz units, derate cooling capacity by 17%
For Cooling Capacity (Watts x 3.41) = BTU/hr.


To Order:
9000 Series Calibration Baths
9012A11B/A12E 9012 Calibration Bath, Programmable Controller
9002A11B/A12E 9002 Calibration Bath, Digital Controller
9006A11B/A12E 9006 Calibration Bath, Standard Controller

Select the right contoller type for your application.
Click here to view comparison chart


Download the
Circulator Comparison Chart

in Acrobat (.pdf) format.
Datasheet
Right click and
“Save As...“


Reference Thermometer

Monitor bath stability to ±0.01° with a NIST-Traceable Reference Thermometer


Don't forget the Bath Fluid
Choose the best fluid for your temperature range. We carry bath fluids that work from -100 to 550°C.