The Apera PC910 (AI5614) is a dual-channel benchtop meter designed for simultaneous pH and electrical conductivity (EC) measurement in commercial cultivation facilities, fertigation laboratories, and water-quality testing environments. It displays pH and EC/TDS/salinity alongside temperature on a single illuminated LCD, allowing operators to obtain a complete nutrient-solution measurement without switching instruments or repeating the test with a separate meter. The complete kit includes a refillable LabSen 211 glass pH electrode, a 2301T-F Brush-Resistant Platinum Black (BPB) conductivity electrode with automatic temperature compensation, and an MP500 temperature probe. With a conductivity range of 0–200 mS/cm, automatic calibration, electrode-condition diagnostics, and a 200-group data logger, the PC910 is suitable for verifying nutrient batches, checking source water, and cross-checking inline sensors. USB connectivity allows recorded measurements to be transferred to a computer for quality-control documentation.
• Product Type: Dual-channel benchtop pH and conductivity/TDS meter kit
• Brand: Apera Instruments
• Model: PC910
• SKU: AI5614
• Measurement Parameters: pH, electrical conductivity (EC), total dissolved solids (TDS), salinity, and temperature
• pH Measurement Range: 0.00–14.00 pH
• pH Resolution: Selectable 0.01 or 0.1 pH
• pH Accuracy: ±0.01 pH ±1 digit
• Conductivity Range: 0–200 mS/cm
• Conductivity Accuracy: ±1% of full scale ±1 digit
• Simultaneous Display: pH and EC/TDS/salinity with temperature on one illuminated LCD
• Included pH Electrode: LabSen 211 refillable glass combination pH electrode
• Included Conductivity Electrode: Apera 2301T-F BPB conductivity electrode
• Conductivity Cell Constant: K = 1.0
• Temperature Probe: MP500 temperature probe
• Temperature Compensation: Automatic or manual; compensation range 0–100°C
• pH Calibration: Automatic 1–3-point calibration with automatic buffer recognition
• Recognized pH Buffers: pH 1.68, 4.00, 7.00, 10.01, and 12.45
• Supported pH Buffer Standards: USA, NIST, China, and user-defined buffer series
• Conductivity Calibration: Automatic 1–4-point calibration
• Recognized Conductivity Standards: 84 µS/cm, 1,413 µS/cm, 12.88 mS/cm, and 111.8 mS/cm
• TDS and Salinity: Selectable measurement modes using the included conductivity electrode
• Electrode Diagnostics: Displays pH electrode slope after calibration to help assess probe condition
• Measurement Stability: Stability indicator and automatic reading-lock function help reduce operator variation
• Data Storage: Up to 200 measurement groups
• Data Logging: Manual and automatic recording modes
• Data Export: USB connectivity for transferring stored measurements to a computer
• Included Accessories: PC910 meter, LabSen 211 pH electrode, 2301T-F conductivity electrode, MP500 temperature probe, flexible electrode holder, calibration solutions, and USB data output
• Warranty: 3 years for the meter and 6 months for the electrodes
• Primary Applications: Nutrient-solution verification, source-water testing, reservoir monitoring, and feed-solution quality control
• Suitable Growing Systems: Recirculating hydroponics, coco coir, rockwool, and other fertigation-based cultivation systems
• Commercial Applications: Fertigation stations, propagation facilities, cultivation laboratories, and quality-control workbenches
Key Advantage: The Apera PC910 combines simultaneous pH and conductivity measurement in a single benchtop instrument, reducing the time required to verify nutrient solutions and eliminating repeated testing with separate meters. Its refillable pH electrode, wide EC measurement range, automatic calibration, and 200-group data logger support repeatable testing and organized quality-control records. USB data output also makes it practical for commercial facilities that need to document nutrient batches and compare handheld or inline sensor readings against a benchtop reference.