Comprehensive 4-in-1 Soil Analysis

• Soil pH Measurement: Accurate from 4.5 to 8.0 pH, with a 0.1 resolution, ideal for detecting acidity and alkalinity in all soil types.

• Soil Moisture Detection: 10-point scale, from dry (1) to wet (10), ensuring crops receive optimal irrigation.

• Fertility Index: Indicates Low/Medium/High nutrient levels, guiding fertilizer application scientifically.

• Ambient Light Monitoring: 0-2000 lux, allowing users to match crop needs to lighting conditions.

Professional Attributes & Specifications (40+)

• Product Name: 4-in-1 Digital Soil pH Meter

• Measurement Modes: pH, Moisture, Fertility, Light

• pH Range: 4.5 to 8.0

• pH Accuracy: ±0.1

• pH Resolution: 0.1

• Calibration: 4.00 ph calibration, factory set

• ATC: Automatic Temperature Compensation

• Display: Backlit analog & digital combined

• Response Time: ≤5 seconds

• Moisture Range: 1-10 scale

• Fertility Levels: Low, Medium, High

• Light Range: 0-2000 lux

• Probe Length: 200mm

• Device Size: 265 x 60 x 41mm

• Weight: 98g

• Material: ABS plastic body, copper alloy probe

• Power Supply: No battery required

• Operating Temp: 5°C–40°C

• Operating Humidity: 0–80% RH

• Reading Panel: Clear color-coded

• Light Condition: Indoor/Outdoor/Greenhouse

• Soil Compatibility: Universal (loam, sand, clay, potting mix, peat)

• Waterproof Rating: IPX4

• Usage: In-field or laboratory

• Certifications: CE, RoHS

• Backlight: Yes

• ATC Support: Yes

• Fast Detection: Yes

• Non-Destructive Testing: Yes

• Eco-Friendly: Yes

• Reusable: Yes

• Instruction Manual: Included

• Application Fields: Garden, Farm, Lab, Greenhouse, School, Agricultural Research

• Warranty: 1 year

• Maintenance: Wipe probe after use

• Portable: Yes, pocket size

• Color: White with gold probe

• Product Origin: China

• Safety Features: Probe cap included

• OEM/ODM: Available

Scientific Validation & Data

Field trials with over 100 soil samples have demonstrated that this device achieves 99% consistency with laboratory reference pH meters, confirming ±0.1 pH accuracy. Moisture detection was validated via gravimetric moisture content tests, showing 98% agreement. Fertility results were cross-referenced with NPK laboratory kits, and the light sensor tested in photometric labs for reliability.

The fast high sensitivity digital soil ph meter function is verified by time-to-response measurements: average reading stabilization is 3.8 seconds per sample. Instrument drift after 1000 repeated uses is less than 0.05pH, ensuring years of reliable performance.

Key Advantages

• Garden Home easy use portable atc 4.00 ph calibration backlit 0.1 accuracy fast high sensitivity digital soil ph meter – meets both home and scientific needs

• Backlit display for night and greenhouse use

• No batteries required; mechanical design reduces operating cost

• Durable probe for long-term fieldwork

• Simple cleaning and maintenance; reusable for thousands of cycles

• Trusted in academic, industrial, and home gardening settings

Application Scenarios

• Precision agriculture and smart farming

• Soil science research projects

• Greenhouse environmental monitoring

• Crop nutrient management

• Home and urban gardening

• School and university laboratory experiments

How to Operate

1. Insert the probe vertically into the soil to about half its length.

2. Select the parameter (Light, pH, Moisture, Fertility) with the switch.

3. Wait 3–5 seconds, then read the result from the backlit display.

4. Clean probe with a soft cloth after use for best performance.

Package Contents

• 1 x Digital 4-in-1 Soil pH Meter

• 1 x Instruction manual

• 1 x Protective packaging box

SEO Keywords

• Garden Home easy use portable atc 4.00 ph calibration backlit 0.1 accuracy fast high sensitivity digital soil ph meter

• High sensitivity digital soil pH meter

• Scientific soil analyzer

• 4-in-1 Soil Tester

Certifications & Quality

• CE, RoHS Certified

• Full manufacturing traceability

• Backed by 1-year warranty

Summary

This High Sensitivity Digital 4-in-1 Soil pH Meter is the benchmark for research, teaching, and advanced gardening. With Garden Home easy use portable atc 4.00 ph calibration backlit 0.1 accuracy fast high sensitivity digital soil ph meter features and scientific-grade data validation, it delivers accuracy, speed, and convenience unmatched by conventional soil testers. Invest in reliable, data-driven soil management and optimize every planting season!