Equipped with a reliable waterproof structure for field measurements and a memory function for 1,000 data points.
This is a high-function water quality meter with dual-channel simultaneous display of dissolved oxygen and pH. It allows for long-term measurements of approximately 400 hours and features an IP67 waterproof structure (can be submerged in 1m of water for 30 minutes), ensuring reliability for field measurements. Equipped with a "Cal Memo" function that allows for the storage of calibration data and cell constants, there is no need to worry about mistakes in setting cell constants or ion types. - Equipped with a memory function for 1,000 data points - Simultaneous display of two parameters makes it even easier to read - Excellent expandability - Comprehensive support for various functions
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JIS Type (pH) JIS Type I Measurement Method: pH: Glass Electrode Method, Dissolved Oxygen: Membrane Galvanic Cell Method Display: Custom LCD (Simultaneous display of 2-channel measurement values) Connected Sensors: ch1: Dissolved Oxygen, ch2: pH Measurement Range: pH: 0.00 to 14.00, Temperature 0 to +100°C Dissolved Oxygen: 0 to 20.00 mg/L, Saturation Rate: 0 to 200%, Temperature 0 to +50°C (when using standard membrane) Display Range: pH: -2.00 to +16.00 Dissolved Oxygen: 0 to 22.00 mg/L, Saturation Rate: 0 to 220% (when using standard membrane) Repeatability (Main Unit): pH: ±0.02 pH Dissolved Oxygen: ±0.2 mg/L, Saturation Rate: ±2% (when using standard membrane) Temperature Compensation: pH: Automatic / Manual Switching Dissolved Oxygen: Automatic Calibration: pH: Up to 3-point calibration Dissolved Oxygen: Zero and Span Calibration Temperature Calibration: 1-point Calibration Correction Function (via Key Input): Dissolved Oxygen: Salinity Correction, Atmospheric Pressure Correction Waterproof Structure: IP67 (Effective when sensor is connected and external input/output parts are masked) *Can be submerged at 1m for 30 minutes Performance Guarantee Temperature, Humidity: 0 to +45°C, below 90% (no condensation)
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At Ascom Co., Ltd., we rent out measuring instruments to ensure safety and security on site. We offer a variety of products, including noise and vibration measuring instruments, gas detectors, and water quality testers, so please feel free to consult us if you have any requests.