Capable of withstanding temperatures from -100 to 156°C, this precision RTD freezer probe is ideal for verifying the temperature of freezers or autoclaves when a thermo-well isn腎 available. The probe prevents moisture infiltration thanks to its sealed construction, and it can be completely immersed in liquids. The unit features bare wire connections.
Available in a 0.25in (6.35mm) diameter x 6in (125mm) long Inconel sheath. With accuracy, which includes calibration uncertainty and short-term drift, of ±0.05°C over its full range, the 5623B is just right as a secondary standard for calibration of other process sensors.
|Resistance||Nominal 100Ω (±0.1Ω)|
|Temperature Coefficient||0.003925Ω/Ω/°C nominal|
|Temperature Range||-148 to 312.8°F (-100 to 156°C)|
|Transition Temperature||-148 to 312.8°F (-100 to 156°C)|
|Drift Rate||±0.01°C per year maximum at 0°C, when used periodically at max temperature|
|Sheath Material||Inconel 600|
|Leads||PTFE-insulated, silver-plated stranded copper, 22AWG|
|Termination||Specify (see models and accessories)|
|Calibration||Includes manufacturer's NVLAP-accredited, lab code 200706-0, calibration and table with R vs. T values in 1°C increments from -80°C to 156°C; ITS-90 coefficients included|
|Calibrated Accuracy (Includes Calibration Uncertainty And Drift) (k=2)||±0.05°C over the full range|
|Cable Length||20ft (6.1m)|
|Size||0.25 x 6in (6.35 x 152mm)|