Hanna pH/ORP meter Model HI 2211

Hanna pH/ORP meter Model HI 2211
Ph
Hanna pH/ORP meter Model HI 2211
The Hanna HI 2211 is a bench-top pH/ORP and °C meter which adds measurement for ion
concentration (ISE) and Oxidation Reduction Potential (ORP) in the mV range. This instrument
also features a reading stability indicator used during calibration and a measurement
memory/memory recall function. Measurements for pH are compensated for the temperature
effect, manually or automatically with the HI 7662 temperature probe supplied. This meter is
equipped with an easy-to-read LCD which shows both the primary reading and ºC.
pH meters
Supplied ready for use with: Glass bodied pH electrode, temperature probe, electrode
holder, buffer sachets pH 4.01, 7.01, electrolyte solution (30ml), and cleaning solution sachet.
PH/35520
·
Extra Wide LCD (6.5" x 1.5")
·
Automatic Calibration
·
5 Standard Buffers
·
Simultaneous display of pH and Temperature
·
Automatic Temperature Compensation
Technical Specification
Range
pH
Mv
Temperature
-2.00 to 16.00
±399.9mV; ±2000Mv
-20 to 120°C
Resolution
pH
Mv
Temperature
0.01
0.01MV; 1mV
0.1°C
Accuracy
pH
Mv
Temperature
±0.01
±0.02mV (±399.9mV); ± 1.0mV (± 2000mV)
±0.4°C (Excluding probe error)
Temperature probe
Automatic 1 or 2 points with 5 memorised buffer values, (pH 4.0,
6.86, 7.01, 9.18 and 10.01)
Automatic with HI 7662 probe (supplied with meter) or manual 9.9 to 120°C
Glass body, single junction, refillable, BNC connector, 1meter
cable (included)
HI 7662 with 1 meter cable (included)
Input impedance
1012 Ohm
Power supply
Environment
12V AC adapter (supplied)
0 to 50°C (32 to 122°F) ; RH max 95%
Dimensions
235 x 222 x 109mm (9.2 x 8.7 x 4.3")
Weight
1.3Kg (2.9lbs)
pH Calibration
Temperature compensation
pH Electrode
346
Cat. No.
Code
Description
PH/35520
HI 2211-02
Basic pH/ORP bench meter, model 2011
PH/35356
PH/35210
HI 1131B
Replacement pH electrode
HI 7662
Replacement temperature probe
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