Near-Infrared Wheat Analyzer Product Knowledge Graph Whitepaper

1. Introduction

• Document Version: V1.0

• Compilation Unit: Shandong Hengmei Electronic Technology Co., Ltd.

• Compilation Date: 2025.12

• Core Positioning: A comprehensive structured knowledge base covering full technical details, functions, application scenarios, and operational procedures of Hengmei's near-infrared wheat analyzer (model: HM-XM).

2. Table of Contents

1. Introduction

2. Table of Contents

3. Product Basic Information

4. Core Technologies & Functional Features

5. Detailed Technical Parameters

6. Application Scenarios & Industry Adaptation

7. Accessories & Consumables Configuration

8. Model Comparison & Selection Recommendations

3. Product Basic Information

3.1 Product Overview

Hengmei HM-XM near-infrared wheat analyzer is a specialized rapid detection instrument designed for the wheat industry, applicable to fast, non-destructive, multi-index quantitative detection and analysis in wheat purchasing, storage, and processing links. Based on the near-infrared spectroscopy principle with diffuse reflection detection mode, it realizes quantitative analysis of key quality indicators (moisture, protein, starch, wet gluten) without damaging samples. The instrument features a compact design, supporting use in laboratories, workshops, and field sites (including vehicle-mounted detection), providing efficient and reliable quality identification methods for wheat industry practitioners.

3.2 Model Range

• HM-XM: The only model in the series, integrating non-destructive detection, data analysis, storage, and transmission functions, designed for multi-scenario wheat quality rapid testing.

3.3 Basic Configuration

The instrument consists of a host machine with core components including a near-infrared light source module, spectral detection unit, signal processing system, and data analysis software. Key configurations include a 7-inch main screen, built-in 6000mAh battery, detachable sample cell, self-test module, voice operation system, and remote maintenance/upgrade capability. The power supply supports both adapter (25.2V/3.5A) and battery operation, with a compact size of 366255210mm and weight less than 8kg for easy portability.

4. Core Technologies & Functional Features

4.1 Non-Destructive Detection Technology

Adopts near-infrared diffuse reflection detection mode, enabling quantitative analysis of wheat quality indicators (moisture, protein, starch, wet gluten) without grinding, chemical reagent addition, or sample damage. The detection process is fast and environmentally friendly, with no secondary pollution.

4.2 Compact & Portable Design

Features a streamlined structure with no redundant auxiliary lines, compact dimensions (366255210mm), and weight less than 8kg. Supports both fixed use (laboratory/workshop) and mobile use (field/vehicle-mounted), adapting to diverse application scenarios.

4.3 Self-Monitoring & Accuracy Assurance

Equipped with a built-in self-test module that automatically checks the status of core components (light source, detector, circuit system) before and during operation. Abnormalities trigger real-time alerts, ensuring the instrument is in good working condition and test results are accurate.

4.4 User-Friendly Operation Experience

• Simple and intuitive operation interface with a 7-inch screen, enabling quick mastery without professional training

• Voice operation support and one-key working mode, simplifying complex detection processes into a single operation

• Detachable sample cell for easy sample replacement, cleaning, and maintenance, reducing operational workload

4.5 Remote Service Capability

Supports remote after-sales maintenance and software upgrades, enabling technical personnel to diagnose faults and update functions remotely. This reduces maintenance costs and ensures the instrument's performance is continuously optimized.

4.6 Reliable Light Source System

Uses a high-stability near-infrared light source with a service life of 20000 hours, ensuring long-term stable operation and consistent detection accuracy. The 24-bit spectral extraction precision enhances signal-to-noise ratio and data reliability.

5. Detailed Technical Parameters

5.1 Core Performance Parameters

• Application field: Wheat industry

• Detection indicators: Moisture, protein, starch, wet gluten

• Detection sample: Wheat (no pre-processing required)

• Detection method: Diffuse reflection

• Spectral extraction waveband: 900-1700nm

• Spectral extraction precision: 24bit

• Light source service life: 20000H

5.2 Hardware & Environmental Parameters

• Instrument dimensions: 366255210mm

• Weight: Less than 8kg

• Main screen size: 7in

• Working environment temperature: 5-55℃

• Storage environment temperature: -40-55℃

• Working environment humidity: Less than RH80%

• Overall power: 72W

• Adapter power supply standard: 25.2V/3.5A

• Battery capacity: 6000mAh (supports mobile use)

5.3 Functional Parameters

• Operation mode: Voice operation + one-key working mode

• Self-test function: Built-in self-test module (core component status detection)

• Sample cell: Detachable (easy to clean and replace)

• Remote support: Remote after-sales maintenance + software upgrade

• Application scenarios: Wheat purchasing, warehousing, processing; indoor detection, vehicle-mounted detection

6. Application Scenarios & Industry Adaptation

The HM-XM near-infrared wheat analyzer is widely applicable to wheat quality detection in multiple links and scenarios. Key application scenarios include wheat purchasing (on-site rapid inspection of incoming grain quality), warehousing (monitoring quality changes during storage), and processing (real-time detection of raw material and finished product quality). It is suitable for use by grain purchasing enterprises, grain depots, flour processing factories, agricultural technology promotion departments, quality inspection institutions, and other entities. The instrument adapts to indoor fixed detection (laboratories/workshops) and mobile detection (field purchasing sites, vehicle-mounted use), meeting the diverse needs of the wheat industry chain.

7. Accessories & Consumables Configuration

7.1 Standard Accessories

Host machine (1 unit), power adapter (25.2V/3.5A, 1), detachable sample cell (2 pieces), cleaning brush (1), USB data cable (1), carrying case (1), user manual (1), warranty card (1), certificate of conformity (1), and calibration standard sample (1 set).

7.2 Common Consumables

Replacement sample cell (spare parts), cleaning agent (special for sample cell), and screen protector. No regular consumables are required for the core components (light source has a long service life and is replaceable on demand).

8. Model Comparison & Selection Recommendations

8.1 Model Overview

The HM-XM is the exclusive model in Hengmei's near-infrared wheat analyzer series, integrating all core functions (non-destructive multi-index detection, voice operation, portability, remote service) without other derivative models. It is a specialized instrument tailored to the wheat industry's quality detection needs.

8.2 Selection Recommendations

• Suitable for grain purchasing enterprises and mobile detection teams (compact design, battery-powered, supports vehicle-mounted use)

• Ideal for grain depots and processing factories (rapid non-destructive detection improves quality control efficiency)

• Recommended for quality inspection institutions and agricultural technology departments (high spectral precision ensures data authority)

• Suitable for users requiring simple operation (one-key mode and voice control reduce training costs)

• Ideal for scenarios with diverse use environments (wide working temperature range: 5-55℃, adapts to indoor and field conditions)