Resistor Baths
Ultra Stable Standard Resistor Maintenance Baths
OB-60/2 LTUS & OB-100/2 & LTUS OB-110/2 LTUS
Temperature range: + 5 °C …+ 60 °C
| Standard resistor maintenance baths with exceptional metrology performancee |
| Uniformity and stability in mK range |
| Unique vertical flow design |
| Hinged transparent cover |
| State of the art solution |
| Multiple access ports |
| Two bath sizes available |
Server Rack Fluid Bath
OB-19R
Temperature range: + 15 °C …+ 35 °C
| 19-inch server rack size with rack kit for 19″ installation included |
| Access for cables via two section upper cover |
| Uniformity and stability in mK range |
| Peltier driven technology |
| Cascade PID control |
| Metrology performance |
Specifications
Downloads
Ultra Stable Standard Resistor Maintenance Baths
| Technical Data | OB-60/2 LTUS | OB-100/2 LTUS | OB-110/2 LTUS | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| External dimensions (WxHxD) [mm] | 1000 x 1070 x 550 | 1101 x 1070 x 651 | 1101 x 1134 x 751 | ||||||||||||
| Internal dimensions (diameter x immersion depth) [mm] | 550 x 268 x 320 | 640 x 268 x 400 | 640 x 350 x 500 | ||||||||||||
| Volume [L] | ~ 47 | ~ 68 | ~ 112 | ||||||||||||
| Fluid quantity for operation [L] | ~ 78 | ~ 115 | ~ 155 | ||||||||||||
| Temperature range [°C] | + 5 …+ 60 | + 5 …+ 60 | + 5 …+ 60 | ||||||||||||
| Temperature display resolution [°C] | 0.001 | 0.001 | 0.001 | ||||||||||||
| Temperature set resolution [°C] | 0.001 | 0.001 | 0.001 | ||||||||||||
| Temperature stability [°C] | ± 0.003 @ 23 °C | ± 0.003 @ 23 °C | ± 0.003 @ 23 °C | ||||||||||||
| Temperature uniformity [°C] | < ± 0.007@ 23 °C | < ± 0.007@ 23 °C | < ± 0.007@ 23 °C | ||||||||||||
| Heating rate | ~ 260 min (+ 20 °C …+ 5 °C) | ~ 320 min (+ 20 °C …+ 5 °C) | ~ 450 min (+ 20 °C …+ 5 °C) |
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| Cooling rate | ~ 120 min (+ 20 °C …+ 60 °C) | ~ 150 min (+ 20 °C …+ 60 °C) | ~ 245 min (+ 20 °C …+ 60 °C) |
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| Temperature Control | PID | PID | PID | ||||||||||||
| Noise level [dBA] | < 58 | < 58 | < 58 | ||||||||||||
| Cooling | Compressor Cooling System | Compressor Cooling System | Compressor Cooling System |
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| Power supply | 230 V 50/60 HZ (± 10 %) | 230 V 50/60 HZ (± 10 %) | 230 V 50/60 HZ (± 10 %) | ||||||||||||
| Wattage [W] | 3200 | 3200 | 3200 | ||||||||||||
| Interface | Ethernet, USB | Ethernet, USB | Ethernet, USB | ||||||||||||
| Weight [kg] | ~ 110 | ~ 125 | ~ 155 |
OB-19R
| Technical Data | OB-19R | ||||
|---|---|---|---|---|---|
| External dimensions (WxHxD) in mm | 355 x 495 x 467 | ||||
| Internal dimensions (WxHxD) in mm | 230 x 220 x 200 | ||||
| Volume (L) | ~ 10 (Capacity of up to 4 Tinsley standard resistors) |
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| Temperature range (°C) | + 15 …+ 35 | ||||
| Temperature display resolution (°C) | 0.001 | ||||
| Temperature set resolution (°C) | 0.001 | ||||
| Temperature stability (°C) | ± 0.002 @ 23 °C | ||||
| Temperature uniformity (°C) | ± 0.006 @ 23 °C | ||||
| Temperature Control | PID | ||||
| Power supply | 230V 50/60Hz (± 10 %) | ||||
| Wattage (W) | 300 | ||||
| Interface | RS 232 and USB (Ethernet as option) |
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| Weight (kg) | ~ 23 |