Hanna pH Meter for cheese
- Designed specifically for cheese analysis
- Waterproof
- ±0.02 pH accuracy
A durable, waterproof, and portable Foodcare pH and temperature Hanna cheese pH meter designed specifically for cheese analysis
Automatic calibration is executed at one or two points using two buffer sets. All calibration and measurement readings are automatically adjusted for temperature changes. The HI99165 pH meter from Hanna employs the FC242D stainless steel design, featuring an amplified pH electrode with various enhancements that facilitate pH testing for cheese manufacturers. The dual-level LCD shows pH and temperature measurements, as well as signals for reading stability, battery level, and calibration guidelines.
Designed to maximize sensor accuracy, 24 hours a day. During daylight hours, the solar-powered, motor-driven fan draws a constant airflow through the sensor chamber at 500 feet per minute (2,5 m/s). At night, when the effects of radiation are reduced, the fan runs on battery power and the airflow slows to 280 feet per minute (1,4 m/s).
Waterproof - The HI99165 is a waterproof meter rated IP67 for immersion in up to one meter of water for 30 minutes. Automatic Calibration - One or two-point calibration is automatic to two selectable buffer sets. Automatic Temperature Compensation – An integrated temperature sensor allows for automatic temperature compensation of pH measurements. Multi-Level LCD Display - The split-level LCD displays both pH and temperature readings, along with indicators for reading stability, battery percentage, and calibration instructions. On-Screen Tutorial - Clear tutorial messages and directions are available on-screen to quickly and easily guide users through setup and calibration. Battery Error Prevention System - the meter will automatically shut off if there isn’t enough power to obtain an accurate measurement. Battery Life Indicator - The battery percent level is displayed at startup alerting the user to the remaining battery power that is available. 
Stainless Steel Body
The AISI 316 stainless steel body offers durability in the production facility and can withstand chloride concentrations that cause corrosion in other types of alloys.. conical glass tip 
Conic Glass Tip
The conical-shaped tip design allows for penetration into solids, semi-solids, and emulsions for the direct measurement of pH in samples such as cheese. 
Temp Sensor
Built-In Temperature Sensor Errors in calibration and measurement are eliminated with the Automatic Temperature Compensation provided by the integrated temperature sensor
PORTABLE HANNA CHEESE pH METER - INSTRUCTIONS FOR USE
ENTERING THE CALIBRATION MODE
Press and hold the button until "POWER" and the label change to "STD" and the label. Release the button.
ACCESSING THE CONFIGURATION MODE
Press and hold the button until the label "STD" is replaced by the label "SETUP" and the label. Release the button.
TURNING OFF THE METER
In the measurement mode, press the "POWER" button and the label is displayed. Release the button.
Learn more in the Instruction Manual / Quick Start Guide
| SKU | HI99165 |
| Name | Portable Cheese pH Meter – HI99165 |
| pH Range | -2.00 to 16.00 pH; -2.0 to 16.0 pH |
| pH Resolution | 0.01 pH; 0.1 pH |
| pH Accuracy | ±0.02 pH; ±0.1 pH |
| pH Calibration | automatic, at one or two points with two sets of buffers (standard 4.01, 7.01,10.01 or NIST 4.01, 6.86, 9.18) |
| pH Temperature Compensation | Automatic ‐5.0 to 105.0 °C/23.0 to 221.0 °F |
| pH CAL Check (electrode diagnostics) | probe condition indicator |
| pH Sensor Check | yes |
| mV Range | ±825 mV (pH‐mV) |
| mV Resolution | 1 mV (pH‐mV) |
| mV Accuracy | ±1 mV (pH‐mV) |
| Temperature Range | -5.0 to 105.0°C / 23.0 to 221.0°F |
| Temperature Resolution | 0.1°C / 0.1°F |
| Temperature Accuracy | ±0.5°C (up to 60°C); ±1.0°C (outside) / ±1°F (up to 140°F); ±2.0°F (outside) |
| pH Electrode | FC2423 pre-amplified pH probe with internal temperature sensor, quick connect DIN connector and 1 m (3.3’) cable (included) |
| Automatic Shut-Off | user selectable: after 8 min, 60 min or disabled |
| Battery Type/Life | 1.5V (3) AAA / approximately 1400 hours of continuous use |
| IP Protection | IP67 |
| Environment | 0 to 50°C (32 to 122°F); RH max 100% |
| Dimensions | 154 x 63 x 30 mm (6.1 x 2.5 x 1.2”) |
| Weight | 196 g (6.91 oz.) |
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