ST129 Grain moisture meter
ST129 grain moisture meter automatically measures moisture [can
measure 20 varieties], automatic temperature compensation, empty
machine to correct moisture, automatic shutdown, user can
self-calibrate and correct error.
Technical information:
| Measurement objects | Grain and other non-metallic granular samples such as rice, wheat,
corn, soybeans, rapeseed, etc. |
| Repetitive error | ≤ 0.2% |
| Measurement error | ≤± 0.5% (main moisture range) |
| Measurement time | ≤ 10s |
| Sampling method | Fixed weight of 150 grams (excluding special samples) |
| Working power supply | Four No. 5 dry batteries |
| Automatic shutdown | If the instrument is not operated for more than 3 minutes, it will
automatically shut down |
| Operating environment temp | 0-40 ℃ |
| Relative humidity | ≤ 80% |
| Temp compensation | automatic |
| Net weight | 800g |
Note: The appearance pictures, dimensions, volume, and weight of the
instrument are for reference only. If there are any updates to the
instrument, there may be slight changes without prior notice.
| Breed name | Variety code | Breed name | Variety code |
| Japonica rice | P1 | Peanut kernel | P11 |
| Soybean | P2 | Sorghum | P12 |
| Wheat | P3 | Black sesame | P13 |
| Rapeseed | P4 | Oil sunflower seed | P14 |
| Corn | P5 | Watermelon seed | P15 |
| Barley | P6 | Cottonseed | P16 |
| Indica rice | P7 | Soybean meal | P17 |
| Rice | P8 | Cottonseed meal | P18 |
| Big corn | P9 | Rapeseed meal | P19 |
| White wheat | P10 | Pellet feed | P20 |
Shandong Shengtai Instrument Co., Ltd. provides the following
quality assurance for the instruments sold to you:
----The provided instrument materials are brand new, meet national
quality standards, and have a manufacturer's certificate of
conformity;
----The materials and main components provided meet the technical
requirements specified in the technical documentation;
----The overall quality assurance period of the equipment is one
year (excluding normal wear and tear of vulnerable parts).
----We are responsible for free maintenance of any instrument
quality issues that occur during the warranty period. Due to
equipment malfunction caused by the user's responsibility, we are
responsible for repairing and charging reasonable fees.
----Lifetime discounted supply of parts for equipment, and lifetime
maintenance and repair of the entire machine.
----After the expiration of the warranty period, if the user needs
maintenance and technical services, we will only charge a cost fee.
Packing list
| Number | Name | Quantity | Unit |
| 1 | Moisture meter host | 1 | Unit |
| 2 | AC power adapter | 1 | Root |
| 3 | Cleaning brush | 1 | Piece |
| 4 | Instruction Manual | 1 | Copy |
| 5 | Certificate warranty card | 1 | Copy |
| 6 | Material dropping tube | 1 | Piece |
| 7 | Funnel | 1 | Piece |
| 8 | Calibration weights | 1 | Piece |
| 9 | No.5 alkaline battery | 4 | Piece |
