3-2724-00
pH
Flat
PT1000
? in. NPT, thread
3-2724-01
ISO 7/1-R 3/4 thread
3-2724-10
3K
3-2724-11
3-2725-60
ORP
3-2725-61
3-2726-00
Bulb
3-2726-01
3-2726-10
3-2726-11
3-2726-HF-00
Bulb, HF resist
3-2726-HF-01
3-2726-HF-10
3-2726-HF-11
3-2726-LC-00
Bulb, Low Conductivity
3-2726-LC-01
3-2726-LC-10
3-2726-LC-11
3-2724-HF-10
Flat, HF resistant
3-2724-HF-11
Flat, pH resistant