---
product_id: 726782744
title: "Chlorophyll Meter, Nitrogen Meter - Plant Nutrition Tester with 0.0-99.9 SPAD Measurement, Leaf Temperature & Humidity, Portable, Data Storage & PC Software for Agriculture and Research"
brand: "goyojo"
price: "35114456₫"
currency: VND
in_stock: false
reviews_count: 5
category: "Goyojo"
url: https://www.desertcart.vn/products/726782744-chlorophyll-meter-nitrogen-meter-plant-nutrition-tester-with-0-0
store_origin: VN
region: Vietnam
---

# <3 seconds rapid measurement 0.0-99.9 SPAD chlorophyll precision 4000-record data storage Chlorophyll Meter, Nitrogen Meter - Plant Nutrition Tester with 0.0-99.9 SPAD Measurement, Leaf Temperature & Humidity, Portable, Data Storage & PC Software for Agriculture and Research

**Brand:** goyojo
**Price:** 35114456₫
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Unlock the secret life of your plants with precision and speed!

## Quick Answers

- **What is this?** Chlorophyll Meter, Nitrogen Meter - Plant Nutrition Tester with 0.0-99.9 SPAD Measurement, Leaf Temperature & Humidity, Portable, Data Storage & PC Software for Agriculture and Research by goyojo
- **How much does it cost?** 35114456₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/726782744-chlorophyll-meter-nitrogen-meter-plant-nutrition-tester-with-0-0)

## Best For

- goyojo enthusiasts

## Why This Product

- Trusted goyojo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Portable Powerhouse:** Lightweight (200g) and rugged design built for seamless fieldwork and real-time plant health monitoring.
- • **Data-Driven Decisions:** Store up to 4000 readings and sync effortlessly with PC software for trend analysis and reporting.
- • **Speed That Keeps You Ahead:** Get reliable results in under 3 seconds—because your time in the field is priceless.
- • **Precision at Your Fingertips:** Measure chlorophyll and nitrogen with lab-grade accuracy to optimize fertilization like a pro.
- • **Sustainability Meets Science:** Reduce fertilizer waste and environmental impact with precise nutrient management backed by advanced sensors.

## Overview

This Chlorophyll and Nitrogen Meter delivers ultra-precise plant nutrient measurements (0.0-99.9 SPAD and mg/g) with rapid results in under 3 seconds. Featuring a lightweight, portable design and robust data storage for 4000 records, it integrates seamlessly with PC software for advanced analysis. Ideal for farmers, researchers, and botanists aiming to boost crop yields, optimize fertilization, and promote sustainable agriculture through real-time leaf temperature and humidity monitoring.

## Description

Plant Nutrient Tester Combined with host computer fertilization software>Technical Parameters:1. Measuring rangeChlorophyll: 0.0-99.9SPADNitrogen content: 0.0-99.9mg/gLeaf surface temperature: -10-99.9℃Leaf humidity: 0.0-99.9RH%2. Measurement accuracyChlorophyll: within 1.0 SPAD unit (at room temperature, SPAD value is between 0-50)Nitrogen content: 5%Leaf surface temperature: 0.5℃Leaf humidity: 5%3. RenewalChlorophyll: within 0.3 SPAD units (SPAD value between 0-50)Nitrogen content: 0.5 unitsLeaf surface temperature: 0.2℃Leaf humidity: 0.5 unitsMeasuring area: 2mm*2mmData storage capacity: 32KBMeasurement time interval: ＜3 SPower supply: 4.2V rechargeable lithium batteryBattery capacity: 2000mahWeight: 200gWorking and storage environment -10°C-50°C; ≤85% relative humidity.

Review: Expensive but it does work
Review: Muchas gracias - Excelente herramienta...

## Features

- Maximize Fertilization Efficiency: Optimize fertilization strategies with precise chlorophyll (0.0-99.9 SPAD) and nitrogen content (0.0-99.9 mg/g) measurements. Streamline workflow with quick results in less than 3 seconds. Reliable measurements (+/- 1.0 SPAD for chlorophyll, +/- 5% for nitrogen content) using advanced optical sensor technology. Store up to 4000 records for in-depth analysis and trend identification.
- Enhance Crop Yields and Quality: Fine-tune nutrient management based on accurate data for increased crop productivity and improved quality. Choose between automatic and manual measurement modes to suit specific research needs. User-friendly interface with a large LCD screen and intuitive menu navigation. Portable and durable design (weighs only 200g) for convenient fieldwork.
- Real-Time Data Analysis: Seamlessly analyze measurement data with the included software for data-driven decision-making. Easily transfer data to your computer for automatic analysis and generate comprehensive reports. Graphical representation of data allows for quick and intuitive interpretation. Backup and save data in Excel format for seamless integration with existing data management systems.
- Environmental Stewardship: Optimize fertilizer usage to reduce nutrient runoff and contribute to sustainable agricultural practices. Achieve consistent results with high repeatability (+/- 0.3 SPAD for chlorophyll, +/- 0.5 units for nitrogen content). Versatile applications in plant-related research, environmental monitoring, and botany laboratories. Adaptive to varying conditions with a wide operating temperature range.
- Monitor Plant Health: Accurately measure leaf temperature (-10-99.9℃) and humidity (0.0-99.9RH%) for comprehensive plant health assessment. Monitor and optimize plant health using precise chlorophyll and nitrogen content measurements. Trusted by farmers, researchers, and botanists for reliable nutrient monitoring and analysis. Elevate your work and research with this state-of-the-art chlorophyll meter.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BWRB4WCC |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #266,384 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #4,258 in Garden Fertilizers |
| Date First Available | February 24, 2023 |
| Item Weight | 2.68 pounds |
| Item model number | GYJ-D |
| Manufacturer | GOYOJO |
| Package Dimensions | 10.28 x 9.69 x 4.17 inches |

## Images

![Chlorophyll Meter, Nitrogen Meter - Plant Nutrition Tester with 0.0-99.9 SPAD Measurement, Leaf Temperature & Humidity, Portable, Data Storage & PC Software for Agriculture and Research - Image 1](https://m.media-amazon.com/images/I/51JTaGNc62L.jpg)
![Chlorophyll Meter, Nitrogen Meter - Plant Nutrition Tester with 0.0-99.9 SPAD Measurement, Leaf Temperature & Humidity, Portable, Data Storage & PC Software for Agriculture and Research - Image 2](https://m.media-amazon.com/images/I/71vtNz3NnuL.jpg)
![Chlorophyll Meter, Nitrogen Meter - Plant Nutrition Tester with 0.0-99.9 SPAD Measurement, Leaf Temperature & Humidity, Portable, Data Storage & PC Software for Agriculture and Research - Image 3](https://m.media-amazon.com/images/I/610F0oNO6iL.jpg)
![Chlorophyll Meter, Nitrogen Meter - Plant Nutrition Tester with 0.0-99.9 SPAD Measurement, Leaf Temperature & Humidity, Portable, Data Storage & PC Software for Agriculture and Research - Image 4](https://m.media-amazon.com/images/I/61+i3Fi4ajL.jpg)
![Chlorophyll Meter, Nitrogen Meter - Plant Nutrition Tester with 0.0-99.9 SPAD Measurement, Leaf Temperature & Humidity, Portable, Data Storage & PC Software for Agriculture and Research - Image 5](https://m.media-amazon.com/images/I/71o74qdsPDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Expensive but it does work
*by B***E on 5 July 2025*



### ⭐⭐⭐⭐⭐ Muchas gracias
*by A***. on 15 February 2025*

Excelente herramienta...

### ⭐ El equipo GYJ-B no mide Nitrógeno!
*by F***O on 28 September 2023*

Compré el modelo GYJ-B que mide clorofila, Nitrógeno, y temperatura. Y el Producto recibido que dice que es GYJB sólo mide Clorofila y temperatura. Hay un error en lo que dice la página con respecto a lo que realmente es. Necesito que den lo que describe la publicación.

## Frequently Bought Together

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-18*