High-Precision Phsj-6L Laboratory pH Meter for Accurate Measurements

High-Precision Phsj-6L Laboratory pH Meter for Accurate Measurements. Multi-Channel Capability: Supports up to four measurement channels for pH, ORP, mV, and temperature simultaneously. Smart Operation System: Features user management, method management, and three-level permission controls. GLP & GMP Compliance: Ensures complete data traceability, storage, and GMP operation log access. Extensive Data Storage: Stores 1,000 measurement results, 100 calibration data sets, and verification data. Versatile Connectivity: Includes RS-232 interface for printers and USB drive export in CSV or PDF formats. Firmware Upgrade Support: Enables feature expansion and customization through firmware updates. Durable Design: IP54 protection level with 7-inch color LCD touchscreen and power protection.