Can this be used for testing cationic emulsions?

For sticky testing substances, we would recommend the pre-pressurized Labsen 851-3 for viscous solutions.

Will this work with the milwaukee sms122?

If the model has BNC connectors, then you at a minimum can test the probe. If it won't give proper readings after trying, you can always return to Amazon for a refund within 30 days.

is this item can be use in seawater sampling?

Yes. This item can be used to test the pH of seawater samples.

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Description

🔬 Elevate your pH game — precision that professionals trust!

SEAMLESS INTEGRATION - Universal BNC connector fits all compatible pH meters, making upgrades and replacements effortless.
PRECISION WITHOUT BATTERIES - No power needed for the electrode itself, reducing maintenance and downtime for busy professionals.
ROBUST POLYCARBONATE CASING - Engineered for longevity and resistance, this electrode withstands tough lab and field conditions without compromise.
WIDE P H TEMPERATURE RANGE - Accurately measures across the full 0-14 pH scale and up to 80°C, perfect for diverse professional applications.
UNMATCHED DURABILITY FOR CLOUDY WATERS - Double-junction design prevents clogging and contamination, ensuring reliable readings in challenging environments like wastewater and pools.

The Apera Instruments 201DJ-C is a high-performance double-junction combined pH electrode designed for accurate, long-lasting measurements in complex, cloudy solutions such as wastewater and pools. Featuring a durable polycarbonate casing, a wide 0-14 pH and 0-80°C measurement range, and universal BNC connectivity, it delivers reliable results while minimizing contamination risks. Ideal for environmental monitoring and industrial labs, this electrode is a must-have for professionals demanding precision and durability.

Specifications

ASIN	B076M6F7V2
Batteries Required?	No
Best Sellers Rank	59,743 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 104 in Lab pH Meters
Customer Reviews	4.0 4.0 out of 5 stars (76)
Date First Available	20 Oct. 2017
Included components	Combination pH electrode
Item Package Quantity	1
Item Weight	109 g
Item model number	AI3115
Manufacturer	Shanghai Sanxin Instrumentation
Material	PC_(Polycarbonate), PE_(Polyethylene), Polycarbonate Glass
Measurement System	US
Part number	AI3115
Product Dimensions	16 x 1.27 x 1.27 cm; 109 g
Special Features	Cable length: 3 m, Dimensions: diameter 12 x 160 mm.

Reviews

J**Z

Ideal para medir Salsas espesas.

17.02.2026

D**L

Used to replace a bad probe works very well. Responsive and accurate

25.03.2023

F**O

Funciona perfectamente

9.06.2025

ト**ん

米国オハイヨ州の老舗医療機器メーカー。精度と反応速度が素晴らしく、誤差は全くない。見た目も高級感があり、コネクター根本の作りも本格なラボで使えるほど耐久性がある。 BNCコネクタを搭載する全てのpHモニターに接続可能。コードの長さが3mと記載されているが、本品は1mしかないので注意。

23.06.2022

A**E

Sehr gute Sonde, funktioniert zuverlässig

18.06.2025

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