Water Testing Equipment, pH Testers, Indicators, Meters and Electrodes from Industrial Water Equipment

HI 991001 • HI 991002 - Waterproof pH/mV Meters with Extended Range

The HI 991001 and HI 991002 meters from HANNA instruments® offer IP 67 waterproof protection in a compact casing. The included electrode has a built-in temperature sensor and amplifier, to render your measurements impervious to noise and electrical interference. The large display shows readings in an extended range from -2.00 to 16.00 pH and simultaneously shows temperature from -5.0 to 105.0 °C or 23 to 221°F. HI 991002 also measures ORP in the ±1999 mV range. These meters have a stability indicator and hold feature that prompts you when to take the reading & freezes the display for easy and accurate recording. The large display also has graphic symbols to guide you through all operations. The battery life of the meters guarantee over 1500 hours of continuous use. At startup, they perform a self-check and then display the percentage of the remaining battery level to assure proper working condition. Calibration is performed automatically at 1 or 2 points using standard or NIST buffers.

HI 8915 - Portable pH/mV/°C Meter with Recorder Output

HI 8915 is a hand-held, portable pH meter with Automatic Temperature Compensation, that combines accurate pH measurement with recorder output. Two recorder output terminals on the front panel make it possible to attach a plotter or recorder directly to the meter for a hard copy of the measured values. The large LCD displays a different indicator for each operational mode to identify the current measurements. Pressing the 'HOLD' key will freeze the reading on the display. Calibration is simply performed through two trimmers on the front panel. As an accessory, the HI 721311 is available. The kit includes a rugged carrying case with pH 4 and pH 7 buffer solutions and screwdriver.

HI 8314 - HI 83141 - Portable pH/mV/Temperature Meter

HI 8314 is a portable pH meter designed to be rugged and easy-to-use, yet be reliable and practical. It is ideal for education and for measurements on the field. Simple pH calibration is performed manually through 2 trimmers. Measurements are automatically compensated for variations in temperature. HI 8314 shows the reading together with the current mode (pH, mV or °C). A low battery indicator will alert the user when the battery needs to be replaced.
Two models are available:
• HI 8314 uses pH electrodes with DIN connector and internal temperature sensor.
• HI 83141 is provided with separate connectors for pH electrode (BNC) and temperature probe.

HI 9214 - Stick pH and Temperature Meter

HI 9214 is a compact, stick-type, microprocessor-based pH meter designed to be easily carried anywhere it is necessary to measure pH and temperature instantly. The HI 12170 pH electrode has a built in temperature sensor that measures HI 9214 also performs Automatic Temperature Compensation. The meter has 2 sets of memorized buffers (pH 4.01, 7.01, 10.01 or 4.01, 6.86, 9.18) and automatic buffer recognition to avoid errors during calibration. The electrode screws directly into the meter’s housing without requiring cables or separate temperature probes. The Ultem® body pH electrode is rugged and will stand up to the effects of most chemicals in the lab and industry.

HI 8010 • HI 8014 - Portable pH Meters for Education

HI 8010 and HI 8014 are rugged, hand-held pH meters specifically designed with ease of use in mind. These affordable meters are ideal for education and field applications. HI 8010 and HI 8014 perform pH measurements with manual temperature compensation. HI 8014 also performs ORP measurements. Users can easily select between the different measurement modes: pH, ORP or temperature compensation, depending on the model. 2-point calibration can be performed with trimmers on the front panel. The set values are stored even when the meter is shut off.

HI 9815 - pH Measurement Directly on Your Computer

The HANNA instruments® pH Turtle (HI 9815) is a sophisticated, yet easy to use transmitter that turns any PC into a pH meter. Simply plug it into your PC’s serial port and go! Within moments you can view pH measurements on the large screen of your PC. The HI 981500 user friendly software from HANNA instruments® allows continuous real time data logging right from the desktop. This software can be operated in eight different languages: Dutch, English, French, German, Italian, Norwegian, Portuguese, and Spanish. The main window of this powerful software contains a virtual pH meter display, a continuously updating table of logged data and even a real time graph with an advanced zoom feature. The pH Turtle is also supplied with the HI 1333B double-junction, refillable pH electrode to ensure a long life, even in varied and unclean samples. In addition, its rugged plastic body provides higher impact resistance.

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