pH calibration buffer 7, 250 ml
The picture may be different from the article and can include supply, which is not in the standard scope.
Article link:
- CPL51E8A7AHH2
Memosens CPL51E pH glass sensor Robust with plastic schaft - CPL53E8A7AAA2
Memosens CPL53E pH glass sensor Versatile - CPL57E8A7AAS2
Memosens CPL57E pH glass sensor Pure - CPL59E8A7BTA2
Memosens CPL59E pH glass sensor Rugged - CPS61EAA6NTP2JG
Memosens CPS61E pH glass sensor for bioreactors, 120 mm - CPS61EAA6NTP4JG
Memosens CPS61E pH glass sensor for bioreactors, 225 mm
Component of:
- CML18AAACA1PAPEPNPUPVSA
Liquiline Mobile CML18 SET pH basic - CML18AAACA1PAPEPNPUPVSASOSR
Liquiline Mobile CML18 SET pH/Cond/DO - CML18AAACA1PAPEPNPUPVSASR
Liquiline Mobile CML18 SET pH/Cond - CML18AAACA1PAPEPNPUPVSK
Liquiline Mobile CML18 SET pH rugged - CML18AAACA1PAPKPNPRPUPVSA
Liquiline Mobile CML18 SET pH Pro - CML18AAACA1PAPKPNPRPUPVSASO
Liquiline Mobile CML18 SET pH/DO Pro
The high-quality CPY20 buffers guarantee pH calibration to ultimate precision. They are produced and bottled in the production laboratory and tested in the calibration laboratory. These tests are performed with a subsample according to ISO 17025 regulations. The buffers are specified with an expanded measurement uncertainty of +/-0.02 pH (> pH 10: +/- 0.05 pH). The buffers contain only FDA-listed preservatives. Using CPY20 you will achieve correct values that you can rely on.
CPY20 pH buffer solutions are used for calibration and adjustment of pH electrodes in all industries. They are optimized for all routine and high precision sensor adjustments in the process as well as in the lab.
The calibration and adjustment can be executed with:
- Handheld Liquiline Mobile CML18
- All conventional pH transmitters on the market
more CPY20 pH buffer solutions are used for calibration and adjustment of pH electrodes in all industries. They are optimized for all routine and high precision sensor adjustments in the process as well as in the lab.
The calibration and adjustment can be executed with:
- Handheld Liquiline Mobile CML18
- All conventional pH transmitters on the market
| (-) Compliance information: | |
|---|---|
| WEEE obligation: | No |
- Article-No: CPY20-E02D1
- Category: pH-buffer solutions
Show all pH-buffer solutions from Endress+Hauser - Validity: 31.12.2026
- Last Update: 31.12.2025
Accessory of:
- 71537690
Converter set 1 for lab fermenters (120 mm sensors) - 71537692
Converter set 2 for lab fermenters (225 mm sensors) - CPL51E8A7AHH2
Memosens CPL51E pH glass sensor Robust with plastic schaft - CPL53E8A7AAA2
Memosens CPL53E pH glass sensor Versatile - CPL57E8A7AAS2
Memosens CPL57E pH glass sensor Pure - CPL59E8A7BTA2
Memosens CPL59E pH glass sensor Rugged - CPS61EAA6NTP2JG
Memosens CPS61E pH glass sensor for bioreactors, 120 mm - CPS61EAA6NTP4JG
Memosens CPS61E pH glass sensor for bioreactors, 225 mm



