Description
Hanna Instruments® Professional Waterproof Portable pH/ORP/ISE Meter, Hanna Instruments, HI98191
Features:
- Rugged, portable pH/ORP/ISE meter with performance and features of benchtop meter
- Professional, waterproof meter which complies with IP67 standards and measures pH, ORP, ISE, and temperature
- CAL Check™ alerts user to potential problems such as out of calibration, dirty electrode, contaminated buffer
- ISE in choice of concentration units
- Ergonomic, one-handed operation
- Auto-Hold virtual key locks in stable reading
- Dedicated help button
- High-contrast, graphic LCD display readable in bright sunlight or backlit for dim light
Supplied with:
- HI72911B (91-2599-38) titanium body pH electrode
- HI7004M (90-2618-04) pH 4.01 buffer solution (230 mL)
- HI7007M (91-2705-33) pH 7.01 buffer solution (230 mL)
- HI700601 (92-1624-27) electrode cleaning solution sachet (2 x 20 mL)
- 100 mL plastic beaker (2)
- 1.5V AA batteries (4)
- HI92000 (91-2599-11) PC software
- HI920015 (92-1624-79) micro USB cable
- Instruction manual
- Quick start guide
- Instrument quality certificate
- HI720191 (92-1624-80) hard carrying case
Specifications:
| pH Resolution | 0.1 pH / 0.01 pH / 0.001 pH |
| pH Accuracy (@ 25 °C/77 °F) | ±0.1 pH / ±0.01 pH / ±0.002 pH |
| pH Calibration | Up to five point calibration, seven standard buffers available (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45), and five custom buffers |
| mV Resolution | 0.1 mV |
| mV Accuracy | ±0.2 mV |
| Temperature Resolution | 0.1 °C (0.1 °F) |
| Temperature Accuracy (@ 25 °C/77 °F) | ±0.4 °C (±0.8 °F) (excluding probe error) |
| ISE Resolution | 3 digits 0.01; 0.1; 1; 10 concentration |
| ISE Accuracy | ±0.5% of reading (monovalent ions), ±1% of reading (divalent ions) |
| ISE Calibration | up to five point calibration, six standard solutions available (0.1, 1, 10, 100, 1000, 10000 ppm) |
| Temperature Compensation | manual or automatic from -20.0 to 120.0°C (-4.0 to 248.0°F) |
| Log Feature | On demand, 200 samples (100 pH and 100 mV) |
| Connectivity | PC Connectivity - opto-isolated USB with optional HI 92000 software and micro USB cable |
| GLP | Yes |
| Power Consumption | approx. 200 hours of continuous use without backlight (50 hours with backlight) |
| Recommended Probe | HI72911B Titanium body, pH electrode with internal temperature sensor, BNC connector and 1 m (3.3 ft. cable) |
Specifications
| Range | pH: -2.0 to 20.0 pH / -2.00 to 20.00 pH / -2.000 to 20.000 pH |
|---|---|
| Range | mV: +/-2000.0 mV |
| Range | Temperature: -20.0 to 120.0 degrees C (-4.0 to 248.0 degrees F) |
| Range | ISE: from 1.00 x 10 to negative 7 power to 9.99 x 10 to 10th power concentration |
| Power | 1.5V AA batteries (4 pcs.) |
| Application | Lab and field measurement of pH/ORP/ISE/Temperature |
| Operating Environment | 6 to 50 degrees C (32 to 122 degrees F) max. RH 100% IP67 |
| Dimensions | 191 x 93 x 35.2 mm (7.3 x 3.6 x 1.4 in.) |
| Weight | 406 g (14.2 oz) |
| Manufacturer | Hanna Instruments |
| Model No | HI98191 |
| Warranty | 2 years |
SDS PDFs
It is our policy to provide the latest Safety Data Sheet (SDS) for all chemicals we ship. Each shipment will contain copies for every chemical contained in the shipment, and for any chemical included in an instrument kit or calibration kit.
Contact us for additional copies of an SDS or for a copy of the Certificate of Analysis:
Phone: 1-800-624-8285
Email: INFO_SDS@preiser.com