ST120B Automatic Rice and Grain hardness tester is testing hardness of grain and Rice and Grain

Place of Origin CHINA
Brand Name shengtai Instrument
Certification ISO9001
Model Number ST120B
Minimum Order Quantity 1
Packaging Details wooden case
Delivery Time 7-15work-days
Payment Terms T/T
Supply Ability 100000sets/year

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Product Details
MODEL ST120B Max Measuring Force 20KG(200N)
Max Measuring Diameter 30mm Measuring Accuracy ±0.1%(kg)
Resolution 0.01Kg(0.098N) Power Supply 220V±10% 50Hz
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Product Description

ST120B Automatic Rice and Grain hardness tester is mainly used in automatic testing hardness of grain and Rice and Grain. It is applied to Rice and Grain company ,agricultural college ,agricultural products quality inspection department, grain and oil company, and so on.


It adopts the high precision pressure sensor circuit, single chip microcomputer control, blue LCD display. Easy operation, and display directly. Motor feed mechanism to be automatic measurement with uniform force, avoid the error by the uneven force every time. The machine can automatically calculate the maximum, minimum, average value and Standard deviation data, etc. Test result can print, and also can choose software to introduce it to the company database. To achieve sharing and high efficience.


When arrived in the most damage, the grain or Rice and Grain automatic broken .At that time, record the hardness value of grain or Rice and Grain. With convenience operation and measurement, it supply reliable basis to control the hardness of grain or forage.

Technical parameter:

Printer: Thermal miniature printer (optical)


Max measuring force 20KG(200N)
Max measuring diameter 30mm
Minimum measuring diameter 2mm
Measuring accuracy ±0.1%(kg)
Resolution 0.01Kg(0.098N)
Input power 15W
Power supply 220V±10% 50Hz

ST120B Automatic Rice and Grain hardness tester is  testing hardness of grain and Rice and Grain 0ST120B Automatic Rice and Grain hardness tester is  testing hardness of grain and Rice and Grain 1

Company Introduction

Shandong Shengtai Instruments Co., Ltd. is specialized in the research and production of experimental testing instruments and industrial testing instruments. It is a professional instrument company integrating instrument research and development, manufacturing, sales and service. Its products are widely used in food, flour, grain and oil, Feed, electricity, petrochemical, industrial oil, aerospace, coal quality and other industries.

For more than 10 years, Shengtai has always been adhering to the "first-class service, customer first" as the purpose, "reasonable price, honesty and trustworthiness" as the business policy. Adhere to technical innovation, with rich knowledge of the technical team and experienced, thoughtful after-sales service team.

Shengtai instrument as one of the most large-scale and competitive enterprises in the industry, with the strength of technology research and development, professional technical knowledge and innovative design concept, in the model improvement, Significant technical breakthrough has been achieved in the development of function expansion and intelligent control system.

OUR service

After-sales service commitment, our company to sell the product after-sales service commitment: warranty period of one year, long-term technical support outside the warranty period. During the warranty period, the seller shall bear the cost of the replacement of the equipment, the freight and maintenance of the instrument; outside the warranty period, the seller shall waive the maintenance fee and charge only the cost of the basic materials and freight charges when the instrument is malfunctioning and the seller shall not charge the maintenance fee during the warranty period.

Packaging & Delivery

1. Out packing: Standard export wooden case.
2. Inner packing: With careful stretch film wrap product, hard wood board+ strong bandage to fix corners.
3. Checking teams: Specialized staff to inspect and classified your goods.

4.Port Any port of China

Lead Time :

Quantity(Sets) 1 - 1 2 - 5 6 - 10 >10
Est. Time(days) 6 20 30 To be negotiated

ST120B Automatic Rice and Grain hardness tester is  testing hardness of grain and Rice and Grain 2

Contact us

Shandong Shengtai Instrument Co.,ltd

ADD:6-8 time base NO.15 lanxiang road tianqiao Area Jinan city

TEL:+86 0531-85919987 85929987

FAX:+86 0531-85957987

Whatsapp/facebook:+86 13370527859