土壤 pH 计
Soil pH Meters
土壤 pH 计
Soil pH Meters — Soil Analysis Equipment
Soil pH guides liming, crop choice and nutrient availability, so measurements need to be consistent. Our range covers portable and benchtop meters, direct-insertion testers, flat-surface electrodes and combined pH-conductivity instruments. Decide between lab measurement in soil suspensions and quick in-field readings. Typical method references here are ISO 3696 (laboratory water), alongside ASTM D4972 (pH of soils) and ISO 10390 (soil pH).
5 models
Range code SPM
OEM available
Applicable standards
ISO 10390 (soil pH)
ISO 11265 (electrical conductivity)
ASTM D4972 (pH of soils)
US EPA Method 9045D
ISO 3696 (laboratory water)
How to specify
- Specify whether you test soil suspensions in the lab or soil directly in-field.
- Budget for spare electrodes; they are consumables in abrasive soils.
- Choose combined pH-EC meters when salinity is also part of the survey.
Models in this range
5 models
