Máy đo độ ẩm hạt ngũ cốc Kett PM-450
This instrument can measure the moisture content of many kinds of grain, seeds, and other products. Using a fixed sample volume allows the weight, temperature, and capacitance (dielectric) of the sample to be measured. After processing this information with the use of the embedded microprocessor, the “Moisture Value” is displayed. Refer to the “Product List” for measurable grain types. Because the calibration curves of products on the “Product List” have been already stored, the measurement of a sample on the list can be instantly performed by simply pressing the product number.
[Note]
The entered product types may be different even among the same PM-450 models. The display may be different between examples in the Operating Manual and the real ones on the actual tester, but the usage is the same.
| ●Specifications |
PM-450 (Version 4501) |
| Measuring method |
Dielectric constant |
| Applications |
Grain, seeds, small objects |
| Measurement range |
1-40% (sample dependent) |
| Sample volume |
240 mL |
| Operating temperature range |
0-40 °C |
| Accuracy |
Moisture:Standard error of 0.5% or less versus drying method. (all samples with moisture content of less than 20%) |
| Correction function |
Mass:By integrated weighing scale Temperature:By thermistor Shift correction (Offset correction) –9.9 ~ +9.9% |
| Other functions |
Average, auto power off |
| Display |
Digital (LCD) |
| Power source |
4pcs. 1.5V Batteries ("R6" or "AA" size Alkaline) |
| Power consumption |
240 mW |
| Dimensions |
125 (W) x 205 (D) x 215 (H) mm |
| Weight |
Net 1.3kg / Shipment 4.0kg |