The new HANNA instruments bench meter, HI 111, is 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 111 will also allow the user to manually set 2 custom pH values for calibration most appropriate to you application range.
This instrument features an extended temperature range (from -9.9 to 120C), GLP functions, manual or automatic temperature compensation and mV measurements.
- pH Range -2.00 to 16.00 pH
- mV Range +/-699.9 mV, +/-2000 mV
- Temperature Range -9.9 to 120.0C
- pH Resolution 0.01 pH
- mV Resolution 0.1 mV; 1 mV
- Temperature Resolution 0.1C
- pH Accuracy +/-0.01 pH
- mV Accuracy +/-0.2 mV; +/-1 mV
- Temperature Accuracy +/-0.4C
- 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 120C
- 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)
Strict quality assurance from The Lab Depot for our ORP meter and our Hanna orp, in addition to our more than 750,000 other lab products, means you will always have confidence in your research, development or quality control results. After all, your laboratory testing procedures should only include the very best – whether bench top temperature meters, chemicals, glassware or other sophisticated instrumentation. Always look to The Lab Depot for value and for quality lab equipment.
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