- Up to three point pH calibration with five standard buffers or two custom
- GLP features
- Calibration expiration reminder
- Automatic Temperature Compensation
The HI 2212 is a pH and temperature benchtop meter.
Calibration can be performed at up to three-points using five standard and two custom buffers.
This instrument features manual or automatic temperature compensation with the HI 7662 temperature probe.
GLP (Good Laboratory Practice) feature provides data consistency. A calibration reminder can be set to alert the user,
that too much time has elapsed since the last pH calibration and a new one should be performed.
Specifications:
| Range |
pH |
–2.00 to 16.00 pH |
|
Temperature |
–20.0 to 120.0 ºC (-4.0 to 248.0ºF) |
| Resolution |
pH |
0.01 pH |
|
Temperature |
0.1 ºC |
| Accuracy |
pH |
±0.01 pH |
|
Temperature |
±0.2ºC (excluding probe error) |
| pH Calibration |
|
Up to 3 point calibration, 5 standard buffers available (4.01, 6.86, 7.01, 9.18, 10.01),
and 2 custom buffers |
| Temperature Compensation |
|
Manual or Automatic from -20 to 120ºC (-4.0 to 248.0ºF) |
| pH Probe |
|
HI 1131B glass body pH electrode with BNC connector and 1 m (3.3’) cable (included) |
| Temperature Probe |
|
HI 7662 stainless steel temperature probe 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 |
|
235 x 222 x 109 mm (9.2 x 8.7 x 4.3”) |
| Weight |
|
1.3 kg (2.9 lbs.) |
Accessories:
| Electrodes |
| HI 1043B |
Combination pH Electrode, Refillable w/ Double Junction BNC Connection |
| HI 1053B |
Combination pH Electrode, Refillable w/ Conical Tip BNC Connection |
| HI 1083B |
Combination pH Electrode w/ Micro Bulb BNC Connection |
| HI 1131B |
Refillable, Combination pH Electrode for the Laboratory and Beer Testing BNC Connection |
| HI 1332B |
pH Electrode for Chemicals, Quality Control, and Field BNC Connection |
| Solutions |
| HI 5004L |
pH 4.01 buffer solution |
| HI 5007L |
pH 7.01 buffer solution |
| HI 5010L |
pH 10.01 buffer solution |
| HI 7061L |
General Purpose Cleaning Solution 1 x 500 mL bottle |
| HI 70300L |
Electrode Storage Solution 1 x 500 mL bottle |
| Probes |
| HI 7662 |
Stainless Steel Temperature Probe |
Order Information:
HI 2212-01 (115V) and HI 2212-02 (230V) are supplied with HI 1131B pH electrode, HI 7662 temperature probe,
HI 76404N electrode holder, HI 70004 pH 4.01 buffer solution sachet, HI 70007 pH 7.01 buffer solution sachet,
HI 7071S electrolyte solution (30 mL), HI 700661 cleaning solution sachet, 12 VDC adapter and instructions.
Downloads:
Manual: (Download)
|
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