Advanced pH/ORP/Temperature Benchtop Meter – IC-HI6221-02

The HI6221 is a sleek benchtop meter featuring a large touchscreen display, combining compact housing with an integrated pH/ORP measurement module. Designed for ease of use, the meter comes with Hanna Instruments HI1131B double junction combination pH electrode and the HI7662-TW temperature probe. The HI1131B electrode is constructed with a glass body and features a double junction, refillable design, and a high-temperature (HT) glass indicating sensor. This configuration allows the electrode to perform reliably across various applications, including those involving metals and high temperatures. It connects to the meter via a galvanically isolated BNC connection for secure attachment.
The HI7662-TW temperature probe, made of stainless steel, enables automatic temperature compensation (ATC) for pH measurements. This system addresses complex measurement and monitoring needs, ensuring accuracy, reproducibility, and reliability. 3 Years Warranty (2 Years Manufacturer Warranty + Bonus 1 Year Instrument Choice Warranty)
Features:– 7-inch capacitive touch screen with multi-touch support- Capacitive touch back, home and system menu keys- User-friendly icons and symbols allow users to easily navigate and interpret the instrument functions- The user can select between five different views:- Basic measurement configuration- Simple GLP with calibration information- Full GLP with electrode status and calibration point details- Live updated, interactive graph- Tabulated data with date, time, and note- Measure pH/mV (pH) or mV/Rel.mV (ORP) with temperature- Application-specific profiles allow quick and direct measurement without the need to update the sensor and system settings- Active log during measurement- Measurement stability indicator (using the Stability Criteria setting)- Reading modes: direct and direct/autohold- Temperature compensation can be Automatic (using temperature probe) or set manually- Audible and/or alarm messages for measurements outside of predefined limits- Galvanic isolation for pH/ORP measurement

– pH Range: pH: -2.0 to 20.0 pH; -2.00 to 20.00 pH; -2.000 to 20.000 pH- pH Resolution: 0.1 pH; 0.01 pH; 0.001 pH- pH Accuracy: +/- 0.1 pH; +/- 0.01 pH; +/- 0.002 pH (+/- 1 last significant digit)- pH Calibration: automatic, semiautomatic, manual; up to five-point calibration; eight standard buffers available (1.68, 3.00, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) and five custom buffers- pH Temperature Compensation: Manual or Automatic- Temperature Range: 20.0 to 120.0 C, -4.0 to 248.0 F, 253.0 to 393.0 K- Temperature Resolution: 0.1 C / 0.1 F / 0.1 K- Temperature Accuracy: +/- 0.2 C / +/- 0.4 F / +/- 0.2 K- pH Electrode: HI1131B glass body- Temperature Probe: HI7662-TW stainless steel temperature probe- Power Supply: DC adapter 100-240AC to 24VDC 2.5A- Environment: 0 – 50 C / 32 – 122 F / 273 – 323 K maximum 95% RH non-condensing- Dimensions: 205 x 160 x 77 mm (8.0 x 6.2 x 3.0″)- Weight: Approximately 1.2 kg (26.5 lbs.)- Warranty: 2 years