20cm Probe YIERYI New Digital Npk Meter For Agriculture

soil analyzer meter Digital Nitrogen/Phosphorus/Potassium soil fertility Tester

Features:

• 【Wide Range】Both indoor and outdoor can be used. Soil Nutrient Meter Soil Hygrometer Moisture Senso can be used for your garden, Vegetable Garden,Orchards,Greenhouse, Farm, Lawn, potted plants, succulent plants, etc.
• LED Display for Clear Readings: Equipped with an LED screen, the Yieryi Soil Tester offers clear and easy-to-read results, even in low light conditions. The large display ensures that nutrient levels, temperature, Nitrogen/Phosphorus/Potassium content are visible at a glance.
• Soil Nitrogen meter Range: With a measurement range of 0-1999 mg/kg, Measuring temperature is -30°C to 80°C,Suitable for Farming, Orchards, vegetables.

Steps to use:

1. Press the on button to turn on:
2. Quick test method: First will be tested soil measuring point, with purewater (or distilled water) poured through at least 10CM depth (the besthumidity 70-80%),and then the instrument metal probe, verticallyclockwise inserted in about 8cm depth of wet soil, so that the soil andprobe metal surface easy and uniform contact, response time is about 10seconds or so, the number displaved by the instrument, That is the actuameasurement value, The tightness of the soil will directly affect the errorof the measurement value, so it is required that the multi-pointmeasurement of the above method must be carried out at differentmeasuring points to order the average value.
3. lmmediately after each measurement, clean the surface of the metaprobe with a paper towel or cleaning cloth until the instrument returnsto a state that displays zero values.
4. Calibration method:under normal circumstances,before theinstrument leaves the factory, the factory has calibrated, the user doesnot need to recalibrate.

Notes on the instrument:

1. The instrument metal probe inserted in the soil or paste soil (otheimeasured media) should not be too long, so as to avoid oxidation andwater seepage,thereby damaging the metal surface and internalstructure of the probe, resulting in inaccurate or unstable measurementdata of the instrument, At the end of each use of the instrument, it isnecessary to use a grinding cioth (clean cloth)or wet paper towel tocompletely remove the residual objects on the surface of the metaprobe in time, and blot the surface of the metal probe with paper towels
2. After use, press the switch key to shut down, clean the electrode toreduce pollution after saving.
3. When the instrument is not in use,it is necessary to put on theprotective cap on the metal probe, do not rub the surface of the metalprobe directly with your hand, and keep it clean and dry, away frommagnetic objects and other metal objects.
4. During use, insert the electrode into the soil to avoid collision withhard objects as much as possible.
5. After the low battery alarm, replace the battery in time to ensure thenormal use of the product

Shenzhen Yieryi Technology Co., Ltd Company Profile

Company Overview

Shenzhen Yieryi Technology Co., Ltd was established in 2012 and is located in the Economic Development Zone of Shenzhen City, Guangdong Province. Leveraging our superior geographic location, convenient transportation facilities, outstanding research and development capabilities, exquisite craftsmanship, and comprehensive testing equipment, we are dedicated to providing high-quality measurement instruments and solutions to customers worldwide.

Our Products

As a professional manufacturer of measurement instruments, Shenzhen Yieryi Technology Co., Ltd primarily produces the following products:

· Portable and Digital Refractometers

· Pen-Type and Online Monitoring pH Meters

· DO Meters, TDS Meters, ORP Meters, EC Water Quality Testers

· Soil Testers

· Temperature and Humidity Meters

Our products are widely used in various fields, including beer brewing, liquor production, sugar manufacturing, fruit juice processing, agriculture, aquarium maintenance, hydroponics, environmental protection, food safety, education, military, and technology, catering to the diverse needs of different industries.

Why Choose Shenzhen Yieryi Technology Co., Ltd

Choosing Shenzhen Yieryi Technology Co., Ltd means you will enjoy the following unique advantages:

1. Excellence in Product Quality

· Strict Quality Control: All our products are certified under the ISO9001:2008 quality management system and possess ROHS, CE, and FCC certifications. Some products also hold design patents. Every product undergoes rigorous testing and calibration before leaving the factory to ensure high precision and reliability.

· High-Quality Materials and Craftsmanship: Located in Shenzhen’s Economic Development Zone, we are equipped with advanced manufacturing facilities and an experienced craftsmanship team, ensuring that each product boasts superior durability and performance.

2. Comprehensive Product Line

· Diverse Measurement Instruments: We specialize in manufacturing a wide range of products, including portable and digital refractometers, pen-type and online monitoring pH meters, TDS meters, ORP meters, EC testers, DO meters, soil pH and temperature & humidity meters, among others, to meet the diverse needs of various industries.

· Wide Application Fields: Our products are extensively used in beer brewing, liquor production, sugar manufacturing, fruit juice processing, agriculture, aquarium maintenance, hydroponics, environmental protection, food safety, education, military, and technology sectors, ensuring that you can find suitable solutions across different industries.

3. Technological Innovation and R&D

· Strong R&D Team: We boast a professional technical research and development team that continuously pursues technological innovation. We collaborate with multiple research institutions to develop new products, ensuring that our offerings remain at the forefront of the industry.

· Patent Protection: Some of our products feature unique designs and functionalities protected by design patents, enhancing their competitiveness and market uniqueness.

4. High-Quality Customer Service

· Professional Customer Support: Our customer service team is dedicated to providing timely and effective support, ensuring that you have peace of mind during the entire usage process.

· Personalized Solutions: We offer customized products and services tailored to the specific needs of our clients, accommodating various special requirements.

· Global Logistics Network: With a well-established global distribution system, we ensure that our products are delivered quickly and safely to customers around the world.

5. Reliable Market Reputation

· Stable Global Market Presence: Since starting our export business in 2013, our products have been successfully exported to Europe, America, Southeast Asia, and the Middle East, achieving an annual sales volume of USD 5-10 million. We have earned the trust and praise of customers worldwide.

· Brand Influence: Our brand “YIERYI,” registered in 2016, has consistently focused on the theme of health. With a design that is simple, stylish, and portable, we are committed to bringing health concepts into every home and every corner of the world.

6. Sustained Corporate Spirit

· Unity, Diligence, Exploration, and Innovation: We firmly adhere to the corporate spirit of “Unity, Diligence, Exploration, and Innovation,” continuously striving for excellence, exceeding customer expectations, and building long-term partnerships.

Our Vision

Shenzhen Yieryi Technology Co., Ltd is committed to driving business growth and success for our clients through continuous innovation and exceptional service. We aim to establish the “YIERYI” brand as a globally recognized health technology brand, promoting health concepts into every home and every corner of the world.

Conclusion

By choosing Shenzhen Yieryi Technology Co., Ltd, you will receive high-quality products, advanced technical support, comprehensive customer service, and a reliable partnership. Let’s work together to create a prosperous future and move towards a more prosperous and sustainable tomorrow!