GT780 ORP Meter with Data Storage, Adjustable Sampling Time, and USB Charging for Water Quality Testing

The GT780 ORP Meter (Oxidation-Reduction Potential Meter) is a professional instrument designed to measure oxidation-reduction potential in solutions. By detecting electrode potential differences, it accurately reflects the relative proportion of oxidized and reduced substances. This meter is widely used in water quality monitoring, industrial production, and scientific research applications.

• Measure REDOX potential in solutions
• Measure solution temperature
• Automatic/manual data recording and report generation
• Data storage, viewing, and deletion capabilities
• Adjustable sampling time intervals
• Configurable automatic shutdown timing
• Temperature unit selection
• Factory settings restoration
• Adjustable screen brightness
• Chinese/English language selection
• Low battery alert and power level indication
• PC software connectivity for data transfer
• USB charging capability
• Generates CSV and BMP files compatible with Windows systems
• Functions as small-capacity storage device (USB flash drive)

• Working Environment: 0 to 50℃ (32 to 122°F), ≤85% RH
• Data Storage: 8MB (approximately 397,000 data points)
• Battery: 3.7V 1000mAh lithium battery
• Low Battery Protection: 4-level power indication with automatic shutdown at 3.4V
• Charging Adapter: 5V/2A