Laboratory conductivity meter PH-P702

portable

Introduction
BIOBASE portable conductivity meters PH-P702 and BK-EC10P are lightweight instruments designed for fast, traceable conductivity measurements in laboratory and field environments. PH-P702 supports multiple cell constants and extended parameters for broader applications.

Key features

• 7-inch color capacitive touchscreen (1024×600) with intuitive UI and navigation (PH-P702 only).
• Main housing made of PEEK for high temperature and corrosion resistance.
• Multiple conductivity ranges via selectable cell constants (K = 0.01 / 0.1 / 1.0 / 10 cm⁻¹) covering μS/cm to mS/cm.
• Data export via USB 2.0; optional dedicated PC software and optional Bluetooth module for wireless printing (PH-P702 only).
• Ingress protection: IP65 (BK-EC10P) and IP54 (PH-P702).
• Onboard data storage: up to 500 groups (PH-P702).

Accessories (supplied by model)

• BK-EC10P: Meter; 2× 1408 µS/cm standard solution (50 ml); DJS-1 platinum black conductivity electrode; power adapter; carrying case.
• PH-P702: Meter; platinum black electrode; temperature electrode; power adapter; electrode holder with base; 1408 µS/cm standard solution; carrying case.

Technical parameters (summary)

• Models: BK-EC10P / PH-P702.
• Conductivity ranges (examples): BK-EC10P: 1–2000 µS/cm (K=1.0); optional 0.055–200 µS/cm (K=0.1); 2–200 mS/cm (K=10). PH-P702: 200 µS/cm–20 mS/cm (K=1.0); optional 0.05–1 µS/cm (K=0.01); 1–200 µS/cm (K=0.1); 20–200 mS/cm (K=10).
• Resolution: BK-EC10P down to 0.01 µS/cm; PH-P702 down to 0.001 µS/cm depending on range.
• Accuracy: PH-P702 typically ±1.5% FS (model/range dependent).
• Additional parameters (PH-P702): Resistivity 0–100 MΩ·cm; TDS 0–100 g/L; Salinity 0–100 ppt; Temperature 0–100 °C (resolution 0.1 °C; ±0.5 °C at 5–60 °C).
• Display: 7-inch touchscreen (PH-P702).
• Data storage: 500 groups (PH-P702).
• Communication: USB 2.0; optional Bluetooth (PH-P702).
• Power: BK-EC10P battery 3.7 V/4000 mAh; PH-P702 battery 3.7 V/1800 mAh; AC adapter input 100–240 V.
• Dimensions / Weights (typical): BK-EC10P 200×80×50 mm / 0.45 kg net; PH-P702 195×135×40 mm / 600 g net.

Compliance & supply

• Brand: BIOBASE. Origin: CHINA.
• Typical delivery time: within 7 days; factory direct supply available.
• Choose model and cell constant according to required measurement range and sample conductivity.