The LR-Cal FLUID 100-45 is a portable stirred liquid bath (temperature calibrator, micro bath). The instrument is suitable for calibrating temperature sensors and thermometers of all sizes, diameters and shapes, without the need of specifically drilled blocks. The calibration baths are perfect for checking and calibration of glass thermometers.
The portable liquid bath (micro bath) LR-Cal FLUID 100-45 is available in two versions:
Standard version
Order-Code: FLUID100-45
Without measuring inputs
Version with 2 measuring inputs
Order-Code: FLUID100-45-2I
Both measuring inputs are suitable for resistance thermometer Pt 100 (2-, 3- or 4-wire) or Pt 1000, as well as for thermocouples (incl. cold junction compensation) types B, E, J, K, N, R, S and T.
The signal of connected probes can be displayed additionally in instruments display.
Extended scope of standard delivery:
Electr. cables, tools (plugs) for electr. connections
Accuracy (maximal deviation) at both measuring inputs at version "-2I": | ||||||||
Pt 100 or Pt 1000 | at -40°C: | ±0.09°C | at 0°C: | ±0.08°C | at +150°C: | ±0,11°C | at +300°C: | ±0.14°C |
Thermocouple type B | at +950°C: | ±0.97°C | at +1050°C: | ±1.03°C | at +1200°C: | ±1.12°C | ||
Thermocouple type E | at -40°C: | ±0.42°C | at 0°C: | ±0.40°C | at +350°C: | ±0.61°C | ||
Thermocouple type J | at +200°C: | ±0.52°C | at +450°C: | ±0.67°C | at +700°C: | ±0.82°C | ||
Thermocouples types K, N, R und S | at +400°C: | ±0.64°C | at +700°C: | ±0.82°C | at +1000°C: | ±1.00°C | ||
Thermocouple typ T | at -40°C: | ±0.42°C | at 0°C: | ±0.40°C | at +350°C: | ±0.61°C |
Temperature range (at 20°C ambient temperature) | -30°C...+150°C | |
Temperature indication | Accuracy±0.015°C Resolution0.01°/0.1° (°C or °F) |
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Stability of regulated temperature | ±0.02°C at -5°C | |
Heating | 3.5°C per minute (average) | |
Cooling | 1°C per minute (average) | |
Uniformity of temperature at 0°C | radial: ±0.02°C at 50 mm depth; axial: ±0.04°C at 60 mm from bottom | |
Calibration fluid | Silikone oil 200C5 | |
Reservoir: | 170 mm usable depth x 54 mm container opening diameter | |
Power supply | 230 VAC | |
Power consumption | 300 VA | |
Interface | RS232 (USB converter available as option) | |
Fluid reservoir material | Aluminium | |
Fluid reservoir volume | approx. 500 cm³ | |
Housing material | metal | |
Weight | approx. 10.2 kg | |
Dimension | 160 x 350 x 365 mm |