MILWAUKEE - SE-220 - Laboratory Grade Double Junction pH Probe

Design feature

The SE220 probe makes pH analysis easy and requires very little maintenance.
Its main characteristics are:

Double junction

The double junction design reduces the risk of clogging.

Gel filled

Using a gel removes the need to maintain electrolyl levels.

Resin body

The resin body is very durable, chemical resistant and protects against accidental damage.

Care and Use

Properly caring for your pH probe will help you get fast, accurate results for longer.
Here are our top four tips.

1. Always keep the cap filled with buffer or storage solution, not water.
2. Regularly clean your probe by soaking it in a cleaning solution.
3. Calibrate after cleaning and/or storage prior to testing to adjust for changes in the pH probe sensor.
4. Gently wiggle the probe in the sample for faster results.

Features :

Body: Resin
Reference: Double, Ag/AgCl
Junction: Ceramic, single
Electrolyte: Gel
Range: 0-14pH
Tip shape: Sphere
Diameter: 0.5 inches
Dimensions: 4.7 inches / 6.4 inches
Operating temperature: -5 to 70°C (23 to 158°F)
Cable length: 3.3 feet
Connection: BNC