A post check of the TRH probes was completed. The temperature pre-project calibration was from 40o C to -30o C in 5o C steps.
The post project check for temperature was the same. For humidity the pre-project calibration covered the range of 10% to 90%, 10% steps,
at 4 temperatures; 40o C, 27o C, 14o C, and 0o C. For post project check the probes were tested from 40% to 90%, 10% steps, at 23o C.
This range was selected since it represented the conditions the probes were subjected to.
The table below presents the errors of the probe. The error term is computed as: err = probe - ref.