Description
The new HANNA® bench meters, HI 110 and HI 111, are ideal for those users that need a higher level of precision in certain pH ranges.
Automatic pH calibration can be performed at 3 points, by choosing the most suitable buffers from among the 5 memorized buffer values (pH 4.01, 6.86, 7.01, 9.18, 10.01).
HI 110 and HI 111 will also allow the user to manually set 2 custom pH values for calibration most appropriate to you application range.
These instruments feature an extended temperature range (from -9.9 to 120°C), GLP functions, manual or automatic temperature compensation and mV measurements (HI 111 only).
Specifications
| Range | pH | -2.00 to 16.00 pH |
| Range | mV | ±699.9 mV; ±2000 mV |
| Range | Temperature | -9.9 to 120.0°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; ±1 mV |
| Accuracy | Temperature | ±0.4°C |
| Relative mV Offset Range | | ±2000 mV |
| pH Calibration | | automatic, 1, 2 or 3 point with 5 memorized values
(pH 4.01, 6.86, 7.01, 9.18, 10.01) + 2 custom buffers |
| Temperature Compensation | | Automatic (with HI 7669/2W probe) or manual from -9.9 to 120°C |
| pH Electrode | | HI 1131B, glass-body, double junction, refillable,
BNC connector, 1 m (3.3') cable (included) |
| Temperature Probe | | HI 7669/2W 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 7.2 x 2.9") |
| Weight | | 1.1 kg (2.4 lb.) |
Accessories
To View or Buy Any Accessory, Search For Item By Name (Click and Paste).
| Electrodes |
| HI 11X1 Series | Laboratory Combination pH and ORP Electrodes |
| HI 7669/2W | Temperature Probe |
| Solutions |
| HI 7004L | 4.01 pH Buffer Solution
1 x 500 mL bottle |
| HI 7007L | 7.01 pH Buffer Solution
1 x 500 mL bottle |
| HI 7010L | 10.01 pH Buffer Solution
1 x 500 mL bottle |
| HI 77400P | Combination pH Buffer Kit 4.01 & 7.01 pH |
| HI 70300L | Electrode Storage Solution
1 x 500 mL bottle |
| Accessories |
| HI 710005 | Voltage adapter from 115V to 12 Vdc (USA plug) |
| HI 710006 | Voltage adapter from 230V to 12 Vdc (European plug) |
| HI 76404 | Electrode Holder |
Order Info
HI 111 is supplied with HI 1131B pH electrode, HI 7669/2W temperature probe, pH 4 and pH 7 buffer sachets (20 mL each), electrode refilling solution, electrode holder, 12 Vdc power adapter and instructions.
Manufacturer: N/A
SKU: HI111
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