Description
PCE Instruments Digital pH Meter (PCE-228HTE) is a precise and user-friendly device designed to measure pH, redox potential (ORP), and temperature in both laboratory and field environments. With an integrated SD card memory, data is stored directly in Excel format for seamless record-keeping and analysis.
It features automatic three-point calibration, ensuring high accuracy and reliable results. It offers manual or automatic temperature compensation and an RS-232 interface for data transfer, making it ideal for professionals who require precise measurements.
- Specifications and Dimensions
- pH Measurement Range: 0.00 … 14.00 pH
- Redox Measurement Range: -1999 … 1999 mV (with optional ORP electrode)
- Temperature Measurement: 0 … 65°C / 32 … 149°F
- Resolution: 0.01 pH, 1 mV, 0.1°C / 0.18°F
- Accuracy: ±(0.02 pH + 2 digits), ±(0.5% + 2 digits) mV, ±0.5°C / 0.9°F
- Calibration: Automatic three-point calibration
- Temperature Compensation: Automatic (0 – 65°C) or manual (0 – 100°C)
- Data Storage: SD card memory (1 – 16 GB, 2 GB included)
- Interface: RS-232 for PC connection
- Power Supply: 6 x 1.5V AA batteries or optional 9V adapter
- Operating Temperature: 0 … 50°C / 32 … 122°F
- Dimensions: 177 x 68 x 45 mm / 7 x 2.7 x 1.8 in
- Weight: 490 g / 1.1 lb
- Key Features and Benefits
- Accurately measures pH, redox potential (ORP), and temperature
- Data storage directly onto an SD card in Excel format, no additional software required
- Automatic three-point calibration for enhanced measurement precision
- RS-232 interface allows for real-time data transfer to a PC
- Large LCD ensures easy readability of measured values
- Includes
- 1 x PCE-228HTE pH Meter
- 1 x PCE-PH-HTE Electrode
- 1 x SD Memory Card (2 GB)
- 1 x Stainless Steel Temperature Sensor
- 6 x AA Batteries
- 1 x User Manual
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