The Hanna Instruments HI99192 is a durable, waterproof, and portable pH and temperature meter designed specifically for measurement of drinking water. Automatic calibration is performed at one or two points with two sets of buffers. All calibration and measurement readings are automatically compensated for temperature variations.
PH Range : -2.00 to 16.00 pH PH Resolution : 0.01 pH PH Accuracy : ±0.02 pH PH Calibration : one or two-point calibration, two sets of standard buffers available (4.01, 7.01, 10.01 or NIST 4.01, 6.86, 9.18) PH Temperature Compensation : automatic from -5.0 to 105.0°C (23 to 221°F) Temp. Range : -5.0 to 105.0°C; 23.0 to 221.0°F Temp. Resolution : 0.1°C; 0.1°F Temp. Accuracy : ±0.5°C (up to 60°C), ±1.0°C (outside); ±1.0°F (up to 140°F), ±2.0°F (outside) Electrode : FC215D pre-amplified pH electrode with internal temperature sensor, DIN connector, 1 m (3.3’) cable (included) Battery Type / Life : 1.5V AAA (3) / approximately 1200 hours of continuous use
The Hi96727 Color of Water Portable Photometer combines accuracy and ease of use in an ergonomic, portable design. The meter can accurately determine the color of water within a 0 to 500 PCU (Platinum Cobalt Units) range by simply by taking a reading with a filtered sample. The HI96727 offers many advanced features including the exclusive CAL Check function used for performance verification and calibration of the meter
The Hi96785 Honey Color Portable Photometer is used to measure the transmittance of light in order to determine the color of honey. The HI96785 combines accuracy and ease of use in an ergonomic, portable design that ends the days of judging color by “eye”. Hanna's portable photometers feature an advanced optical system; the combination of a special tungsten lamp, a narrow band interference filter, and silicon photodetector ensure accurate photometric readings every time
The Hi96759 Maple Syrup portable photometer is used to measure the transmittance of light in order to determine the grade of the syrup. The HI96759 combines accuracy and ease of use in an ergonomic, portable design that ends the days of judging color by “eye”. Hanna's portable photometers feature an advanced optical system; the combination of a special tungsten lamp, a narrow band interference filter, and silicon photodetector ensure accurate photometric readings every time