Ohaus ST320 IP67 3M Plastic pH Electrode
SKU: 2394579187

Ohaus ST320 IP67 3M Plastic pH Electrode

Sale price$151.20 Regular price$168.00
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Description

Ohaus ST320 IP67 3M Plastic pH ElectrodeOhaus ST320 IP67 3M Plastic Non Refillable pH Electrode The OHAUS Starter Series of electrodes are designed to produce exact results time and time again. They fit perfectly in the electrode holders on OHAUS bench meters as well as electrode clips on all OHAUS portable meters. This electrode has a IP67 connector and a 3 meter cable. It is compatible with ST400 400M IP67 waterproof portable meter. Specifications: pH Range: 0 to 13 Temperature Range: 0

Ohaus ST320 IP67 3M Plastic Non-Refillable pH Electrode

The OHAUS Starter Series of electrodes are designed to produce exact results time and time again.  They fit perfectly in the electrode holders on OHAUS bench meters as well as electrode clips on all OHAUS portable meters.  This electrode has a IP67 connector and a 3 meter cable.  It is compatible with ST400/400M IP67 waterproof portable meter.

Specifications:

  • pH Range: 0 to 13
  • Temperature Range: 0 to 80 ºC
  • Shaft Material: Plastic
  • Internal Reference Type: Ag/AgCl
  • Refillable/Non-refillable: Non-refillable, gel
  • Reference Junction Type: Fiber pin
  • Refilling Reference Electrolyte: 3M KCl solution
  • Dimensions (Shaft): 120 x 12mm
  • Cable Length: 3m
  • Temperature Sensor: Yes
  • Connector: IP67 BNC, IP67 Cinch

CARE AND USE

This delicate instrument requires proper care and maintenance to produce accurate, reliable results and to ensure a long, usable life.

Extend the life of your pH electrode in the following ways:

  1. Always keep the electrode moist when not in use by placing it in an electrode storage solution (3M KCl).
  2. DO NOT store the electrode in distilled or deionized water, as this will cause ions to leak out of the glass bulb and reference electrolyte. This will produce a slow and sluggish response and can damage the electrode. 
  3. Remove the electrode gently from the storage bottle and rinse it with distilled water before use.
  4. For long-term storage, always keep the electrode in the bottle filled with enough storage solution to cover the bulb. Replenish the bottle as needed.

Starter Series Electrodes Data Sheet

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: 2394579187

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Rachael
Port Orchard, US
★★★★★ 5
My go to brand
My go to brand. Other brands I have to reapply constantly and still have sunburn. I love this brand and the stick is even better for applying sunscreen. Very reliable without any mess!
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Reviewed in the United States on February 3, 2025
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Nicole Ward
Dallas, US
★★★★★ 1
Not fur Surfing or other Water Sports
I got this in a swag bag from a surfing contest. The stick is very dry...that's the only way I can explain how it feels. It certainly doesn't glide on like other face sticks. After one wave and ducking my face in the water, the product smeared off and ran into my eyes. My vision got blurry from that, and it was really hard to see the waves coming in. I won't be using this product ever again. I also looked at the EWG website, and this product was given a 6. For those new to EWG, that's not a good rating. You want like a 1 or 2.
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Reviewed in the United States on January 10, 2026
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Verified Purchase
MJWalsh
Lowell, US
★★★★★ 5
Perfect for travel
Nice size and easy to apply. And no burns!
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Reviewed in the United States on September 15, 2024
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Verified Purchase
J. Oks
Lexington, US
★★★★★ 3
Too little product for the price
I was surprised at how little product you get for the price. After only two weeks, the bar already broke in half, and there's not much left. Additionally, it leaves white streaks, so you'll need to rub it in after applying. I still like the fact that it's got clean organic ingredients. I won't by the bar again, but I will try the spray
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Reviewed in the United States on June 3, 2024
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lianne steffenson
Phoenix, US
★★★★★ 5
Love it!
Great product! Excellent coverage! Will definitely purchase again
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Reviewed in the United States on June 2, 2026

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