For low temperature work to -30°C with large capacity and wide access, choose a 9500 Series bath. 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 9512
The Programmable Controller offers a wide temperature range, exceptional stability, and 5-speed pressure/suction (duplex) pump along with time/temperature programming and remote probe capability. RS232 interface and PC programming software are standard. LabViewTMdrivers and Excel®macros provide even greater programming and data logging convenience. The full graphic LCD display and multi-language help menus simplify operation and set-up.
Digital Model 9502
Excellent temperature range and stability combined with an easy-reading graphic display make this model a fine choice for many applications. The pump is a powerful 5-speed pressure/suction (duplex) type for open or closed loop applications. Abuilt-in RS232 interface comes standard. The full graphic LCD display and multi-language help menus simplify operation and set-up.
Standard Model 9506
The same -30°C cooling capacity of our Programmable and Digital models at a price comparable to units with analog controllers make the Model 9506 a great value for applications where high heat removal at close to ambient temperature is required. Microprocessor-based controller provides set-and-read functionality; three user-defined temperature buttons make set point changes quick and easy. The 2-speed pressure (simplex) pump is suitable for closed loop applications.
| Specifications |
9512 |
9502 |
9506 |
| Range: |
–30°C to 200°C
(-22°F to 392°F) |
–30°C to 150°C
(-22°F to 302°F) |
| Reservoir Capacity: |
13 liters |
| Cooling Capacity: |
+20°C 660 Watts
0°C 480 Watts
-20°C 240 Watts
-30°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 |
6 x 11 x 5.5 in.
14 x 28 x 15.2 cm |
Overall Dimensions:
L x W x H |
17 x 15.5 x 24.75 in.
43 x 39.4 x 62.9 cm |
| Shipping Weight: |
139 lbs / 63.2 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:
| 9500 Series Calibration Baths |
| 9512A11C/A12E |
9512 Calibration Bath, Programmable Controller |
| 9502A11C/A12E |
9502 Calibration Bath, Digital Controller |
| 9506A11C/A12E |
9506 Calibration Bath, Standard Controller |
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Select the right contoller type for your application.
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Circulator Comparison Chart
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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.
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