
| MODELOS | DIMENCIONES | CABLE CON CONECTOR | ESCALAS |
| T DIG | 19 X 12 cms | BNC ó US/STD | ph 0 a 14 y mv -414 a 414 , indicación digital |
| T 10 | 10 X 6 cms | BNC ó US/STD | 4 7 y 10 de pH |
| T 20 | 10 X 6 cms | BNC ó US/STD | 4 7 y 10 de pH,0.1 1 y 10 micromhos de conductividad |
| T 25 | 10 X 6 cms | BNC ó US/STD | 0,1,2,3,4,5,6,7,8,9,10,11,12,13 y 14 de pH |
| T 30 | 10 X 6 cms | BNC ó US/STD | 0,1,2,3,4,5,6,7,8,9,10,11,12,13 y 14 de pH,Cond.1,10,100 y 1000 micromhos ó 10,100,1000,10000 |