Hanna Instruments HI2211 pH/mV Bench Meter - perfect for confirming pH & ORP
The HI 2211 can also measure ion concentration (ISE) and Oxidation Reduction Potential (ORP) in the mV range.
The calibration process is guided step by step through clear indications on the LCD. A stability indicator makes the calibration procedure error-free.
pH measurements are compensated for temperature effect manually or automatically with the HI 7662 temperature probe
• New Styling
• Simple calibration instructions on display
• pH and temperature displayed simultaneously
- Extra Wide LCD with Bigger Digits
- New Temperature Probe
- Extended Temperature Range
- Stability Indicator for Error-Free Readings
- Easy to Operate
HI 2211 is supplied with HI 1131B glass-body combination pH electrode with 1 m (3.3') cable, HI 7662 temperature probe, HI 76404 electrode holder, pH 4.01 & 7.01 buffer solutions (20 mL ea.), HI 7071S electrolyte solution, 12 Vdc power adapter and instruction manual.
Range pH -2.00 to 16.00 pH Range mV ±399.9 mV; ±2000 mV Range Temperature -9.9 to 120 °C Resolution pH 0.01 pH Resolution mV 0.1 mV; 1 mV Resolution Temperature 0.1 °C Accuracy pH ±0.01 pH Accuracy mV ±0.2 mV (±399.9 mV); ±1 mV (±2000 mV) Accuracy Temperature ±0.5 °C (0.0 - 100.0 °C)
±1 °C (outside) (excluding probe error)
pH Calibration automatic, 1 or 2 point with 5 memorized buffer values (pH 4.01, 6.86, 7.01, 9.18, 10.01) Temperature Compensation automatic (with HI 7662 probe) or manual from -9.9 to 120 °C pH Electrode HI 1131B, glass-body, single junction, refillable, BNC connector, 1 m cable (included) Temperature Probe HI 7662 with 1 m (3.3') cable (included) Input Impedance 1012 Ohm Power Supply 12 VDC adapter (included) Environment 0 to 50°C (32 to 122°F); RH max 95% Dimensions 240 x 182 x 74 mm (9.4 x 7.1 x 2.9") Weight 1.1 Kg (2.5 lb); kit with holder 2.5 Kg (5.5 lb)
- Additional Information
- Product Specs
Manufacturer Hanna Instruments