Portable Wine Must and Grape Juice pH Meter (Hanna# HI99111)

Portable Wine Must and Grape Juice pH Meter (Hanna# HI99111)

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Designed to bring simplicity to pH testing during the wine making process, the HI99111 Wine pH Meter is engineered to solve the challenge of measuring the samples with a high solids content. The specialized HI10483 probe features a glass body, spherical tip, and Hanna's Clogging Prevention System (CPS) that resists clogging 20x longer than a standard ceramic frit, making it ideal for measuring the pH during the wine making process.

  • ±0.02 pH accuracy
  • Comes with all the necessary solutions and batteries- everything you need to get started measuring right away.
  • Specialized for the pH measurement of juice, must, and wine during the wine making process.

Probe Condition
An on-screen indicator provides visual confirmation that your probe is working at its best.

Low Battery Indicator
The included batteries provide 1200 hours of continuous use. When the battery level is below 10%, a warning symbol will blink to indicate low battery condition. When low battery power may affect your results, the meter will shut down to avoid erroneous readings caused by low battery level.

Automatic Shut-off
The auto-off feature can be set to shut the meter off at 8 or 60 minutes, or it can be disabled so that the meter continuously stays on. The auto-off feature prolongs battery life for peace-of-mind and energy savings if the meter is accidentally left on.

Built to be Durable
Designed to withstand the knocks, drops, and spills of real life, the new IP67 body ensures top performance in any environment. These meters are protected against dust and water intrusion from any direction.

Portable Design
Made to fit comfortably in your hand for on-the-go testing, the multilevel LCD display provides at-a-glance readings of pH and temperature from any angle and dual button operation streamlines the testing process for any user.

Quick Connect Probe
A Quick Connect DIN connector makes attaching and removing the probe simple and easy. The rubber coating protects the cable and provides a water-tight seal without twisting.


Your measurements require detailed attention; so should your electrode. The HI99111 Wine pH Meter features a replaceable HI10483 probe that has been carefully designed specifically for the pH analysis of juice, mash, and wine.

CPS™ Sleeve Junction
Clogging Prevention System (CPS) technology was designed for pH measurements in samples that have a high solids content. When the electrode become dirty, the PTFE sleeve can be moved to clean the ground glass surface, rejuvenating the junction for a 20x longer electrode lifespan.

Spherical Glass Tip
The spherical shaped tip design allows for a wider area of contact with the sample for a faster measurement.

Glass Body
A glass body is easy to clean, is chemically resistant, and quick to reach thermal equilibrium for a faster, more stable measurement.


We believe that buying a meter should be simple. Your Wine pH Meter is equipped with everything you need for successful testing right out of the box.

pH 3 & 7 Buffer Sachets
When performing a pH calibration it is important that the correct buffers are used. We include some start buffers to get you going. The single-use sachets are individually sealed so you use fresh buffer each time you calibrate.

Cleaning Solution for Wine Deposits (1), Cleaning Solution for Wine Stains (1)
Your Wine pH Meter comes with cleaning solution that has been engineered to keep your electrode free from stains and proteins found in fruit juices and wine products. This concentrated combination of detergents cleans your meter quickly and effectively so that your meter stays in optimum condition.

HI99111 Models and Compatible Accessories

Old HI99111 (Left)

  • Uses the FC1048D pH probe with DIN Connector
  • Compatible with the HI710024 Shockproof Boot

New HI99111 (Right)

  • Uses the F10483 pH probe with Quick DIN Connector
  • Compatible with the HI710029 Shockproof Boot

*The new Quick DIN probe connection is compatible with the old body design, however, the old DIN probe connections are not compatible with the new body design.


  • pH Range: -2.00 to 16.00 pH / -2.0 to 16.0 pH
  • pH Resolution: 0.01 pH / 0.1 pH
  • pH Accuracy (@25°C/77°F): ±0.02 pH / ±0.1 pH
  • pH Calibration: automatic, 1 or 2 point choose between 2 sets of buffers (standard: 3.00/7.01/10.01 or NIST: 3.00/6.86/9.18) set Standard: 4.01; 7.01; 10.01 or NIST: 4.01; 6.86; 9.21
  • mV Range: ±825 mV (pH-mV)
  • mV Resolution: 4 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 (@25°C/77°F): ±0.5 °C up to 60 °C; ±1.0 °C outside ±1.0 °F up to 140 °F; ±2.0 °F outside
  • Temperature Compensation: Automatic -5.0 to 105.0 °C/23.0 to 221.0 °F
  • Power Supply: 1.5V AAA batteries (3 pcs.)
  • Power Consumption: approx. 1400 hours of continuous use
  • Environment: 0 to 50°C (32 to 122°F); RH max 100%
  • Dimensions: s 154 x 63 x 30 mm (6.1 x 2.5 x 1.2”)
  • Weight: 199 g (6.91 oz.) with batteries
  • Ordering Information: Each meter is supplied complete with: • HI10483 pH/temperature probe with DIN connector with 1m (3.3’) cable • pH 3.00 & 7.01 Buffer sachet • HI700635 Cleaning solution for wine deposits • HI700636 Cleaning solution for wine stains • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual
  • Warranty: 2 years
  • Recommended Probe: HI10483 preamplified pH and temperature probe, DIN connector and 1 m (3.3’) cable (included)


Drop Ship: This product will ship directly from the supplier. Delivery may take 1–4 weeks depending on the vendor. Blichmann products are typically shipped in under a week.
Shipping Limitation: This item does not qualify for free shipping.
Item # MT675
Weight 6 LBS

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