The GE Protimeter Grainmaster i  is a versatile moisture meter for measuring moisture and temperature levels in crops. It is used with a grinder compressor unit to measure small samples of grain during harvesting and drying. Also, it can be used with optional probes for monitoring the temperature and moisture levels of stored grain and the moisture levels of baled hay and straw.

The meter is pre-programmed with 15 crop calibrations, each of which can be adjusted individually, if required, for matching with respect to commercially used instruments.

Product Description
It is supplied with an integrated grinder-compressor unit that enables the user to take moisture readings in ground samples very quickly and simply. There is also a range of optional probes for measuring temperature in stored grain (GRN6046) and moisture levels in baled hay and straw (GRN6138). 

Features and Benefits
The Grainmaster i is supplied in a pouch with grinder-compressor unit, grain cup, sample spoon, brush and 'Quickcheck'. In addition to the 0-100 relative scale, the 15 pre-programmed calibrations include: Wheat, Barley, Oats, Oilseed Rape, Canola, Linseed, Peas, Corn, Sunflower, Coffee, Soya, Rice, Sorghum, Paddy and Beans 

Package includes:
 Grainmaster i instrument
 Grinder Compressor (GRN6005)
 Grain Cup
 Calibration Check Device
 Crop Calibration Chart
 Grain Scoop
 Full user instructions
 Fabric carry case with shoulder strap
 Cleaning brush
 One year parts and labor warranty.