The HI98161 is a rugged, waterproof, portable pH meter that measures pH and temperature using the specialized FC2023 Foodcare pH electrode. This professional, waterproof meter complies with IP67 standards. The HI98161 is supplied with all necessary accessories to perform a pH/temperature measurement packaged into a durable thermoformed carrying case that holds the meters, probes and calibration buffers securely in place.
Features:
- Ergonomic, rugged, waterproof (IP67) design
- Five-point pH calibration with seven standard buffers and five custom buffers
- Log-on-demand: Store measurement data at the press of a button
- AutoHold: Freezes displayed measurement reading upon stabilization
- Calibration timeout to alert the user at a defined interval when the calibration has expired
- Multiple language selection
- 200 hour battery life with battery level displayed on measurement screen
- Menu driven for ease of use with virtual-key extended functionality
- Contextual help at the press of a button
- Backlit, graphic LCD
Supplied with FC2023 Foodcare pH/Temperature electrode:
- Body made of food grade PVDF plastic
- Conic tip shape for easy penetration into semi-solids
- Open junction design that resist clogging from food solids
- Low temperature pH sensing glass suitable for refrigerated products
- Built in temperature sensor for temperature compensated measurements
CAL Check:
- Alerts user to potential problems during calibration including when to clean electrode and possible buffer contamination
- Displays overall condition of the pH electrode after calibration that is based on the offset and slope characteristics
GLP Features:
- GLP data including date, time, pH calibration buffers, offset, and slope
- GLP data stored with logged data for traceability
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: +/- m0.2 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: FC2023 Foodcare PVDF body, pH electrode with internal temperature sensor, quick connect DIN connector and 1 m (3.3 cable)
- 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 inch)
- Weight: 400 g (14.2 oz.)
