The next two pages outline the results of Salt Water Temperature Cycling performed on thermistor assembly part number USP2373.
USP2373 thermistor assembly is 0.375 inch in diameter.
Testing of Thermistor Probe USP2373 Id #44477
Part Number: USP2373
Part Description: Thermistor Probe
Test Identification Number: SO#: 44477
Test Specification:
SPECIAL
Test Condition (s):
Apply power to probes (dissipation between 1 and 3mw @ 25 and 98°C)
Immerse in Salt Water (Saturated) at Room Temperature for 1 hour
Increase temperature to 98°C within 30 minutes
Cool to 25°C (room temperature) within 30 minutes
Dwell at room temperature for 1 hour and repeat
DURATION: 70 cycles
Acceptance Criteria |
Results |
No Moisture Intrusion |
PASS |
Maximum Change in Resistance Ratio R50°C/R25°C: ±0.1% |
PASS |