Education pH Benchtop Meter with Built-In Magnetic Stirrer Hanna Instruments HI208

• The HI208 is a basic, affordable pH benchtop meter that features a built-in magnetic stirrer and automatic calibration to 1 or 2 points with a choice of two sets of preprogrammed buffers. All readings are automatically compensated for temperature variations from the supplied HI1291D two-in-one pH and temperature sensor. The meter has an easy-to-read LCD that displays pH and temperature simultaneously. With features such as a built-in beaker and electrode holder, compact design, and the ability to switch to battery power, the HI208 is a meter designed for a busy classroom environment or can be taken outside the classroom for field studies.
• The HI208 is a basic affordable pH benchtop meter ideal for educational purposes. Operation is simplified with automatic pH calibration and automatic temperature compensation. This meter also features a built-in 500 rpm magnetic stirrer, extended pH range, dual-level LCD with icons for stability and buffer recognition, and temperature display in either Celsius or Fahrenheit.
• The HI208 can be calibrated to 1 or 2 points with a choice of two sets of preprogrammed buffers (pH 4.01, 7.01, 10.01 or 4.01, 6.86, 9.18). The HI208 also utilizes the HI1291D two-in-one pH and temperature probe which allows for automatic temperature compensation with accuracy of ±0.5°C (up to 60°C).
• The compact design of the HI208, makes it ideal for educational use by reducing clutter and utilizing a minimal amount of space on the desktop. The option to switch to battery power also allows the meter to be taken outside the classroom for field studies.

Features at-a-glance:

• Simple User Interface – Operation is simple with limited features that only require the use of a couple of buttons and readings are easy to view on the dual-level display.
• Built-in Stir Bar – Integrated 500 rpm magnetic stirrer.
• One or Two-Point Calibration – Automatic calibration can be performed at 1 or 2 points with a choice of two sets of preprogrammed buffers (pH 4.01, 7.01, 10.01 or 4.01, 6.86, 9.18).
• HI1291D pH Electrode – The HI208 is supplied with the HI1291D PEI body, single junction, refillable pH electrode with an internal temperature sensor and DIN connector.
• Temperature Compensation – The HI208 offers automatic temperature compensation of pH measurements over a wide range from -5.0 to 105.0°C.
• Stability Indicator – The HI208 features a stability indicator. A clock icon appears on the display when there is instability in the reading. The clock icon disappears once the reading has stabilized. At that time a reading should be taken or stored.