Pod serial number: 1975150

Gas sensor type: NO   
Failed sensor serial number: 249500140
Serial number of new sensor: 160901140 dc 119
Sensor failure date: 30/09/2019
Notified : 07/04/2020
Sensor received : 20/05/20 - WRONG SENSOR SENT : NO2 not NO! (This got replaced)
Sensor received : 25/06/20 - Correct sensor (NO) received
Replaced: 28/05/2020 16:30

Please allow 2-3 days for sensor to re-base and stabilise.

21/05/20 09:38 Sensor changed - but the wrong sensor was sent out (received NO2 sensor not NO, and this wasn't noticed until after replacement) . WARNING : UNTIL CORRECTED BOTH NO and NO2 DATA WILL NOT BE ACCURATE!

This is now correct.