SKU: 15925665389

Milwaukee MA917B/1 Refillable Combination pH Probe

Sale price$113.49 Regular price$126.10
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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

Milwaukee MA917B/1 Refillable Combination pH ProbeMilwaukee MA917B 1 Refillable Combination pH Probe The MA917B 1 is a lab grade, refillable glass electrode designed for a fast response and an extended life. The glass body is easily cleaned and resistant to chemicals while the round design of the tip provides the largest possible surface area for faster readings. The double junction is designed to reduce the risk of clogging. The probe is refillable with MA9011 3. 5 KCI, a solution that is silver

Milwaukee MA917B/1 Refillable Combination pH Probe

The MA917B/1 is a lab-grade, refillable glass electrode designed for a fast response and an extended life.

The glass body is easily cleaned and resistant to chemicals while the round design of the tip provides the largest possible surface area for faster readings.  The double-junction is designed to reduce the risk of clogging. 

The probe is refillable with MA9011 3.5 KCI, a solution that is silver-free.  Silver particles can form at the junction resulting in clogging and lead to erratic and slow readings. The ability to refill the electrolyte also extends the life of the electrode.

Specifications:

  • Body: Glass
  • Reference: Double, Ag/AgCl
  • Junction: Ceramic, Single
  • Electrolyte: 3.5M KCl
  • Range: 0-14 pH
  • Tip Shape: Sphere
  • Diameter: 0.5 inches
  • Dimensions: 4.7 inches / 6.4 inches
  • Operating Temperature: 68 to 104°F)
  • Cable length: 3.3 feet
  • Connection: BNC

CARE AND USE

Properly maintaining the pH probe will provide fast, accurate results for longer.  Here are tips to keep the probe working properly:

  1. Always store with the cap full of buffer or storage solution, not water.
  2. Clean the probe regularly by soaking it in cleaning solution.
  3. Calibrate after cleaning and/or storage before testing to adjust for changes in the pH probe sensor.
  4. Gently stir the probe in the sample for a faster result.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15925665389

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DAVID L.
Alexandria, US
★★★★★ 5
Nice shoes!
Size: 11, Color: Black Full Grain
I bought them in black and I like them so much I will be buying the brown soon. They fit true to size and are comfortable and stylish. I like the clean simplicity. They're basically a dressy sneaker which is perfect for my job's 'dress code'. Yet they're stylish enough to be worn weekends or a night out. They seemed just a touch stiff out of the box but IMO that's completely normal and fine - after just a couple days of wearing them they are breaking in nicely. No complaints on that. They seem to be of very high quality and I'm very happy with them.
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Reviewed in the United States on February 8, 2026
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Bamaphan
New York, US
★★★★★ 5
Good shoes!!!!!
Size: 10, Color: Tan Full Grain
They are comfortable, they fit, great style. I bought blue, brown and black shoes.
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Reviewed in the United States on August 18, 2025
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Shawn
San Leandro, US
★★★★★ 5
Great Product
Size: 13, Color: Black Full Grain
2nd Johnston & Murphy comfortable and stylish.
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Reviewed in the United States on December 26, 2025
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Margaret
Belleville, US
★★★★★ 5
Great shoes for business casual, corporate travel
Size: 8.5, Color: White Full Grain
Fit true to size
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Reviewed in the United States on December 30, 2025
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Jocko
Carnegie, US
★★★★★ 5
Very Comfortable Shoes
Size: 11, Color: Black Full Grain
Were purchased as a gift and the wearer says they are the most comfortable shoes he has
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Reviewed in the United States on December 28, 2025

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