FYI: If you want to monitor the temperature of HP Proliant servers and you've installed SNMP and the Compaq Insight Management software. You can create a Custom MIB Poller using OID (1.3.6.1.4.1.232.6.2.6.8.1.4).
cpqHeTemperatureCelsius: This is the current temperature sensor reading in degrees Celsius. MIB value type should be set to Raw Value, and type is set to none.
But without get table you will only get the number 1 sensor and that will depend on model (CPU, I/O Board, etc...)