Pellon liquid junction is used to ensure uniform Flow velocity, circular Glass sensitive film fully senses pH value, Measurement range 0~ 14pH, Operating temperature 0~ 60 ℃, the structure is not easy to damage.
Open + ceramic core liquid complex design, equipped with solid polymer reference electrolysis solution, membrane Impedance below 250MΩ, Measurement range covering 0~ 14pH, temperature adaptability 0~ 80 ℃, to ensure long-term Stability and Fast Response.
Double liquid connection structure reduces blockage and prolongs service life; built-in 3mol KCl gel reference solution, Measurement range 0-14pH, temperature adaptation 0-60 ℃, suitable for a variety of water sample environments.
With open liquid network design, equipped with solid polymer reference system, Measurement range 0-14pH, Temperature range 0-80 ℃, to ensure long-term Stability and anti-pollution ability.
Glass electRode design, pH Measurement range 0.00~ 12.00, accuracy +/- 0.05pH, battery life up to 1000 hours, compact and portable for field use.
With 0.01 pH high resolution and +/- 0.05 pH electronic unit Indication Error, it supports automatic identification of three standard buffers and IP54 Protection Ratings to ensure accurate and reliable measurement.
Measurement accuracy up to 0.01pH, using high performance ceramic sand core liquid junction and silver ion trapping hydrazine structure, reference solution can be added liquid design, Temperature range 0-80 ℃, suitable for a variety of water sample environment.
Suitable for low conductivity water samples with conductivity above 100 µS/cm, using polymer liquid junction design, pH Measurement range 0-11pH, Temperature Measurement range 0-80 ℃, no need to add liquid reference system.
Capacity 500mL, calibrated value 6.86pH, with tamper-proof sealing settings to ensure standard liquid mass and freshness, unopened valid period of up to 5 years, suitable for chemical and biological laboratories.
The composite design can be filled with internal reference solution, equipped with annular ceramic liquid junction and circular Glass sensitive film, Measurement range 0-14pH, Operating temperature 0-80 ℃, to ensure long-term measurement Stability.
Using mobile sleeve liquid complex and silver ion trap structure, the film resistance is less than 50MΩ, Measurement range covers 0-11pH, temperature tolerance 0-80 ℃, to ensure stable and accurate PH detection.
Measurement range 0-14pH, temperature tolerance 0-80 ℃, with long life reference and low film resistance characteristics.
Measurement accuracy of 0.01pH and Temperature range of 0-60 ℃ is achieved by adopting high performance ceramic sand core liquid interface and additive liquid reference structure.
With 0.002pH Measurement accuracy and +/- 0.2mV ORP accuracy, supports 1-5 point calibrating, Automatic ElectRode Diagnostics and 500 sets of Data storage, suitable for outdoor liquid detection and GLP compliance.
Measurement range covers 0-14pH, temperature tolerance -5 to 100 ° C, and membrane resistance is less than 150MΩ, ensuring stable and accurate detection performance.
