Hanna HI-2621-02 pH/ORP with logging

HI-2621-02

High-performance digital temperature, pH, and ORP meters like the HI-2621 are designed to provide accurate, reliable, and fast readings. It uses the Hanna Instruments HI-11310 digital pH electrode and HI-36180 digital ORP probe to deliver precise results for demanding applications.

For routine testing, quality assurance, and research applications where accuracy and durability are crucial, the HI-2621 is ideal. It can be utilised in industrial settings, classrooms, and labs.

Based on the state-of-the-art Hanna Instruments meter architecture, the HI-2621 combines advanced design, integrated manufacturing, and first-rate research and development to ensure measurement stability, long-term performance, and user-friendliness.

pH - using HI-11310 pH electrode
pH Range		basic mode: -2.00 to 16.00 pH; standard mode: -2.000 to 16.000 pH
Resolution		basic mode: 0.01 pH; standard mode: 0.001 pH
Accuracy (@25°C)		basic mode: ±0.01 pH; standard mode: ±0.002 pH
Calibration		Basic Mode: Automatic, up to three points, option to select 5 standard buffers. Standard mode: Automatic, up to five point calibration, 7 standard buffers available and two custom buffers.
Temperature Compensation		Automatic, -5.0 to 100.0°C (using integral temperature sensor)
Logging		Up to 1000 (in Standard Mode) records organised in: • Manual log-on-demand, maximum 200 logs • Manual log-on-stability, maximum 200 logs • Interval logging in Standard Mode
mV - using HI-11310 pH electrode
mV pH Range		±1000 mV
Resolution		0.1 mV
Accuracy (@25°C)		±0.2 mV
ORP – using HI-36180 ORP electrode
ORP Range		±2000.0 mV
Resolution		0.1 mV
Accuracy (@25°C)		±0.2 mV (±999.9mV); ±1mV (±2000mV)
Calibration		Single point offset
Temperature Compensation		Automatic, using integral temperature sensor -5.0 to 100.0°C
Logging		Up to 1000 in Standard Mode records organised in: • Manual log-on-demand, maximum 200 logs • Manual log-on-stability, maximum 200 logs • Interval logging in Standard Mode
Temperature
Temperature Range		-20.0 to 120.0 °C (temp limits reduced to probe limits)
Resolution		0.1°C
Accuracy		±0.5°C
Additional Specifications:
Probe		HI-11310 digital glass bodied pH electrode with 3.5mm connector and 1m cable
PC Interface		USB-C
Power supply		USB Type C (5 VDC; 500mA)
Environment		0 to 50°C; Maximum 95% RH non-condensing
Dimensions		205 x 160 x 77 mm
Weight		Approximately 0.85 kg
Ordering Information		HI-2621 pH/ORP benchtop meter includes HI-11310 glass body refillable pH electrode, pH 4 buffer solution sachets (2), pH 7 buffer solution sachets (4), pH 10 buffer solution sachets (2), electrode cleaning solution sachets (2), electrode holder, 1.5 m USB-C to C USB-C cable.

Benchtop pH Meters

Hanna HI-2621-02 pH/ORP with logging

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