Product Name: Scientific Digital Soil pH Meter

Measurement Parameters: pH, Moisture, Light, Nutrients

pH Range: 1.0–8.0

pH Accuracy: 0.1

pH Calibration: ATC 4.00 (Automatic Temperature Compensation)

Moisture Range: 0–10

Moisture Accuracy: ±10%

Light Intensity: 0–2000 lux

Nutrient Levels: Low, Normal, High

Display: Backlit analog dial for easy classroom visibility

Data Refresh: ≤2 seconds

High Sensitivity: Yes, detects small soil differences

Probe Type: Stainless steel, research grade

Probe Length: 168mm

Housing Material: Reinforced ABS plastic

Color: White/Green

Device Size: 265mm x 65mm x 34mm

Weight: 92g

Power Source: Mechanical induction (no battery required)

Operating Temp: -10°C to 50°C

Waterproof: Probe tip waterproof

Non-Destructive: No damage to sample site or roots

Multipoint Sampling: For representative data sets

Field & Lab Use: Designed for both indoor and outdoor work

Data Stability: No drift, analog pointer locks stable

Visual Zones: Color-coded for educational clarity

Calibration Certificate: Included for scientific records

Applications: Schools, research labs, field studies, demonstration gardens

Certifications: CE, ROHS, FCC

Warranty: 1 year

Maintenance: Clean probe after each use

Safety: Rounded, safe for teaching

Manual: English, research/teaching focused

Eco-Friendly: No batteries, non-toxic

Instruction Language: English

Box Contents: Meter, calibration certificate, English manual, case

Storage: Keep dry after use

Usage Frequency: Daily to weekly for research, seasonal for teaching

Reading Units: pH (1-8), Moisture (0-10), Light (lux), Nutrient (Low/Normal/High)

Measurement Principle: Electrode induction

Soil Compatibility: Broad, for most educational and research soils

Brand: YIERYI / GYAGO

Special Features: Backlight, multiparameter, ATC, high sensitivity