Tūhurahia ngā pouaka whakamatao ahumahi TEYU CWUP me RMUP e whakaatu ana i te pumau pāmahana ±0.08℃–±0.1℃ me te whakawhitiwhiti kōrero Modbus-485. I hangaia mō ngā wheketere atamai me ngā pūnaha aunoatanga ahumahi e hiahia ana ki te whakahaere pāmahana tika me te whakahaere wera pono.