| DT304 - New | Apollo 4: Digital Temperature Logger | Data Sheet : Manual | |
| DT302 - New | Apollo 2: Digital Temperature Logger | Data Sheet : Manual | |
| DT301 - New | Apollo 1: Digital Temperature Logger | Data Sheet : Manual | |
| DAFM3 - New | Digital Air Flow Meter | Data Sheet : Manual | |
| DAFM2 | Discontinued - (Replaced by the DAFM3) | Data Sheet : Manual | |
| PDT650 - New | Folding Pocket Thermometer, °F/°C, in 5 assorted color display packs | Data Sheet | |
| PDT550 | Pen-Type Digital, °F/°C, in 5 assorted color display packs | Data Sheet | |
| 550B | Digital Pocket Thermometer in 5 assorted color display packs | Data Sheet | |
| THL1 | Temperature/Humidity USB Datalogger | Data Sheet : Manual | |
| INF215 | Scout III: IR Thermometer | Data Sheet : Manual | |
| INF185 | Scout II: IR Thermometer | Data Sheet : Manual | |
| INF155 | Scout I: IR Thermometer | Data Sheet : Manual | |
| DT200 | Digital Temperature Tester with dual input (Discontinued) | Data Sheet : Manual | |
| DTO150 | Digital Temperature Tester w/oven probe & ATT29A (Discontinued) | Data Sheet : Manual | |
| DT40 | 4-Station Temperature Tester with differential (Discontinued) | Data Sheet : Manual | |
| DT20A | Digital Temperature Tester, dual input with 2 ATT55A probes | Data Sheet : Manual | |
| DT20ASTKIT | Superheat & Temperature test kit | Data Sheet | |
| DT15A | Digital Temperature Tester with ATT55A | Data Sheet : Manual | |
| DT10K | Digital Pocket Thermometer with case (Discontinued) | Manual | |
| DTH51 | IR Thermometer / Psychrometer (Discontinued) | Data Sheet : Manual | |
| DTH31 | Thermo Hygrometer with wet bulb temperature | Data Sheet : Manual | |
| DTH10 | Pen Style Hygrometer | Data Sheet : Manual | |
| DTH880 | Digital Temperature/humidity indicator | Data Sheet : Manual | |
| DOT2A | Dial Oven Thermometer | ||
| RF60A | Remote reading refrigerator/freezer Dial Thermometer | ||
| RFT2A | Refrigerator/freezer Dial Thermometer | ||
| RH60 | Remote reading refrigerator/freezer Dial Thermometer | ||
| RP60 | 4" black flange remote refrigerator/freezer Dial Thermometer | ||
| T160/T220 | Pocket Dial Thermometers |
