| Sensor |
pH 1000 (Basic), pH2000 (Advanced), pH2200 Spear Tip (Food/Soil), pH 3000 (Research Grade) |
|---|---|
| Electrode Stand |
Required, Not Required |
| Brand |
Sensorex |
pH2400 Extended Life Glass pH Electrode
- Glass electrode with double junction reference design to prevent fouling by sample contaminants that interact with Silver (Ag)
- Refillable reference junction allows users to replace the liquid fill solution as it becomes depleted or contaminated
Additional information
Description
Description
Environmental, wastewater, and other sampling applications may expose electrodes to unknown contaminants. Over time, exposure to contaminants such as heavy metals and reactive chemicals, will take a toll on a sensor’s functional components. The best sensors for these types of applications are built to safely handle contaminants to maximize working lifetime. Our pH2400 is a glass electrode with double junction reference design to prevent fouling by sample contaminants that interact with Silver (Ag). The refillable reference junction allows users to replace the liquid fill solution as it becomes depleted or contaminated, instead of replacing the whole sensor.
- Accurate measurements across full pH scale (0-14)
- Maximum chemical compatibility: glass electrode bodies are inert to most reactions
- Extended lifetime: Refillable reference junction allows sensor maintenance, saving replacement costs
- Great for wet or corrosive environments: BNC boot protects meter connection
- Compatible with any meter accepting BNC
- Instantly ready for use: Shipped in storage bottle for long shelf life – guaranteed for one year
- One year limited warranty: We stand behind all our products with the Sensorex Guarantee
- Flat measurement tip for surface measurements and slurries
- Double junction electrode design prevents reference contamination
- Durable Ultem® body
- Booted BNC protects meter connection
- One year limited warranty
Specifications
Specifications
- Measurement Range: 0-14 pH (low Na+ ion error)
- Response Time: 95% in 1 second
- Isopotential: 7.00 pH
- Offset: 0.2%
- Span: > 97%
- Connector: BNC
- Cable Length: Standard: 3 ft (1 m); Custom: Please inquire
- Diameter: 12mm
- Length: 150mm
- Reference: Refillable
- Junction Number: Double (2)
- Junction Material: Annular Ceramic and Ceramic Frit
- Reference Solution: 3.5 M KCl/AgCl/KNO3 (liquid)
- Glass Shape: Bulb
- Body Material: Glass
- Temperature Range: 0-80° C
- Strain Relief: No
- BNC Boot: Yes
Direct Fit for
Direct Fit for
- Sensorex SG201CD
About brand
Sensorex specializes in the design and manufacture of pH electrodes, ORP electrodes, conductivity and TDS sensors, and other electrochemical and optical measurement technologies. They have introduced some ground-breaking technologies since their initial launch in 1972, and today, remain focused on the continual advancement of water quality monitoring products for virtually all industry segments.
