LabSen 813 Ultra-Pure Water pH Electrode with ATC (AI3139)
LabSen 813 Ultra-Pure Water pH Electrode with ATC
Description
-
Backed by the Swiss Vuille sensor technology and materials, the LabSen 813 Routine Combination pH Electrode/Probe is designed for ultra-pure water's pH measurements(conductivity<1 µS/cm).
- Moveable Sleeve Junction – The LabSen 813 pH Electrode/Probe is easy to clean, especially suitable for low ion concentration solution and non-aqueous solution. The infiltration rate of the electrolyte is determined by the tightness of the sleeve during installation.
- Silver Ion Trap Reference System – The LabSen 813 pH Electrode/Probe adopts a Silver Ion Trap reference system. On top of the Long-Life reference system, a silver ion trap is added to prevent the junction being blocked by silver sulfide.
- The patented pH/Temperature combination structure – The temperature element is placed in an independent cavity under the pH glass membrane. With the built-in heat conducting medium, the temperature sensing speed can be increased by 40%, hence the response time and stability of the pH electrode are greatly improved.
- Special Glass Membrane – The LabSen 813 pH Electrode/Probe adopts a Cylindrical glass membrane, which is highly resistent to general impact (the traditional glass bulb membrane is a lot more fragile), and can be tested in high temperature samples (up to 176˚F).
The electrode is backed up with a 6-month warranty by Apera Instruments.
Applications
- Distilled Water
- RO Water
- TRIS Buffer
- Ultra-pure water
Specifications
Code |
AI3139 |
|
Material |
Lead-free glass |
|
Built-in Temperature Compensation Sensor |
NTC 30KΩ |
|
Junction |
Moveable Sleeve |
|
Reference |
Silver Ion Trap |
|
Electrolyte |
1M KCL |
|
Length |
130 mm |
|
Diameter |
12 mm |
|
Membrane Shape |
Cylindrical |
|
Range |
1-11 pH |
|
Temp. Range |
0 to 80˚C (32 to 176˚F) |
|
Connector |
BNC / RCA |
|
Cable |
3 ft |