Description
HI98190 Waterproof Portable pH/ORP Meter
HI98190 is a professional portable pH/ORP Meter.
HI98190 is include titanium body amplified pH electrode ,HI12963.
This electrode in DIN and waterproof.
HI98190 has a automatic calibration and also the meter will alert the user with display prompts when the probe needs to be cleaned or is broken, and if the pH buffer might be contaminated.
HI98190 includes five points with seven preprogrammed standard pH buffers and five custom ones to achieve a pH accuracy of ±0.002 with ±0.001 pH resolution.
HI98190 has a large LCD and make easy to read outdoors in bright sunlight as well as in low-lit areas with the use of the backlight.
HI98190
HI98190 Waterproof Portable pH/ORP Meter Specifications:
| pH Range | -2.0 to 20.0 pH; -2.00 to 20.00 pH; -2.000 to 20.000 pH |
|---|---|
| pH Resolution | 0.1 pH; 0.01 pH; 0.001 pH |
| pH Accuracy | ±0.1; ±0.002 pH |
| pH Calibration | up to five point calibration, seven standard buffers available (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) + five custom buffers |
| mV Range | ±2000 mV |
| mV Resolution | 0.1 mV |
| mV Accuracy | ±0.2 mV |
| Temperature Range | -20.0 to 120.0°C (-4.0 to 248.0°F) |
| Temperature Resolution | 0.1°C (0.1°F) |
| Temperature Accuracy | ±0.4°C (±0.8°F) (excluding probe error) |
| Temperature Compensation | manual or automatic from -20.0 to 120.0°C (-4.0 to 248.0°F) |
| Slope Calibration | from 80 to 110% |
| Electrode/Probe | HI12963 Titanium body, pH electrode with internal temperature sensor, quick DIN connector and 1 m (3.3’ cable) |
| Input Impedance | 10¹² Ohms |
| Log-on-demand | 200 samples (100 pH and 100 mV range) |
| PC Connectivity | opto-isolated USB with optional HI 92000 software and micro USB cable |
| Battery Type/Life | 1.5V AA batteries (4) / approximately 200 hours of continuous use without backlight (50 hours with backlight) |
| Auto-off | user selectable: 5, 10, 30, 60 min or can be disabled |
| Environment | 0 to 50°C (32 to 122°F); RH 100% (IP67) |
| Dimensions | 185 x 93 x 35.2 mm (7.3 x 3.6 x 1.4”) |
| Weight | 400 g (14.2 oz.) |
| Ordering Information | HI98190 is supplied with HI12963 titanium body pH electrode, HI7004M pH 4.01 buffer solution (230 mL), HI7007M pH 7.01 buffer solution (230 mL), HI700601 electrode cleaning solution sachet (2 x 20 mL), 100 mL plastic beaker (2), 1.5V AA batteries (4), HI92000 PC software, HI920015 micro USB cable, instruction manual, quick start guide, instrument quality certificate, and HI720190 hard carrying case. |
| Warranty | 2 years (probe 6 months) |
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