| 1831 | TECFLUID Series NPC | |
| 1832 | TECFLUID Series LU | |
| 1833 | TECFLUID Series LTDR | |
| 1834 | TECFLUID Series LT | |
| 1835 | TECFLUID Series LS | |
| 1836 | TECFLUID Series LP | |
| 1837 | TECFLUID Series LE | |
| 1838 | TECFLUID Series LD | |
| 1839 | TECFLUID Series LC40 | |
| 1840 | TECFLUID Series LC | |
| 1841 | TETHYS TURBIDITY SENSOR | |
| 1842 | TETHYS UV PROBE | |
| 1843 | TETHYS CONDUCTIVITY PROBE | |
| 1844 | TETHYS CHLORINE SENSOR | |
| 1845 | TETHYS TURBIDITY PROBE | |
| 1846 | TETHYS TOTAL SUSPENDED SOLIDS PROBE | |
| 1847 | TETHYS DISSOLVED OXYGEN PROBE AUTO CLEANING | |
| 1848 | TETHYS DISSOLVED OXYGEN PROBE | |
| 1849 | TETHYS ORP SENSOR | |
| 1850 | Tri-Lateral Head Unit | |
| 1851 | Tipping Fork | |
| 1852 | Tractor Fan blades | |
| 1853 | Tractor Seat Cushion | |
| 1854 | Tractor Radiator cap, fuel cap, hydraulic cap | |
| 1855 | Tractor sprocket rim segment | |
| 1856 | Tractor Swing Cycle | |
| 1857 | Tractor Recoil spring, coil spring set | |
| 1858 | TETHYS PH SENSOR DIFFERENTIAL | |
| 1859 | TETHYS PH SENSOR GENERAL PURPOSE | |
| 1860 | TETHYS EXM400 | |