The PM-650 moisture meter is the latest in the KETT grain moisture meter line and is replaced by the PM600 series, an indispensable product in the seeds, seeds and coffee industries. . The PM 650 moisture meter is widely used all over the world, it can measure 150 grains such as coffee, tea, wheat, corn ... for fast and accurate results. 
 Specifications made by am pm-650: 
 - Measurement principle: Dielectric constant 
 - Power supply: 4 batteries (AA) 1.5 V 
 - Application: Measures 150 grains and grains 
 - Measure: 1- 40% (depending on model) 
 - Operating environment: 0 - 40oC 
 - Error: 0.5% 
 - Function: Adjust average humidity, automatic mode off, display battery level icon 
 - Dimensions: 125 (W) x 205 (D) x 215 (H) mm 
 - Weight: 1.3 kg 
 - Spare parts: 1 broom, 1 measuring cup, 1 funnel, 4 AA batteries, 1 user manual 
 - Warranty: PM-650 moisture meter 12 months warranty.