High-Precision Digital LCD pH Meter by JOAN Lab
Ultra-accurate pH measurement with ±0.01 resolution for lab-grade reliability. Advanced glass electrode sensor ensures fast, stable readings in seconds. Large backlit LCD displays clear results even in low light. Durable ABS housing with waterproof design for heavy-duty use in labs, hydroponics, pools, and aquariums. Automatic temperature compensation (ATC) guarantees precision across 0–60°C. Simple one-button calibration with included buffer powders for effortless setup. Compact, portable size ideal for fieldwork, brewing, or educational experiments. Exclusive bulk pricing for wholesalers—unmatched value for high-volume buyers. Trusted by professionals for consistent, repeatable accuracy.