The P-GM+ (Portable Glass Mould Pyrometer) is a hand held, battery powered Non-Contact pyrometer designed primarily for the measurement of mould temperatures in container glass industry. It gives an instantaneous reading of the temperature and data logging with the press of a single switch.Readings taken are stored into memory and logged with Serial number and date/time for reviewing it. Stored temperature readings are held in memory until deleted, they are not lost when the unit is turned off or the battery is removed. it provides a powerful data logging capability with storage for up to 1000 measurements.P-GM+ comprises of hand held pyrometer. The pyrometer has an infrared detector with associated electronics and a rigid fibre optic probe, the tip of which is momentarily touched to the hot surface to take measurement.The processor has an easy to read OLED display, operating button,and a data store. 3 AAA size rechargeable cell powers the whole system.