| Geratech TM | DT-612 | Thermometer |  | |
| Geratech TM | DT-8820 | Sound/Light/Humidity/Temperature Meter | | |
| Geratech TM | DT-8891A | Thermometer | | |
| Tenmars | TM-183 | Temperature /Humidity Meter | | |
| Tenmars | TM-183P | Temperature / Humidity Meter | | |
| Tenmars | TM-184 | Precision Temperature / Humidity Meter with Datalogging Function | | |
| Tenmars | TM-185 | Temperature / Humidity LED Monitor | | |
| Tenmars | TM-185A | Temperature / Humidity LED Monitor | | |
| Tenmars | TM-185D | Temperature / Humidity LED Monitor with USB interface | | |
| Tenmars | TM-188 | HEAT STRESS WBGT METER | | |
| Tenmars | TM-188D | HEAT STRESS WBGT METER | | |
| Tenmars | TM-301 | IR Thermometer | | |
| Tenmars | TM-305U | Temperature & Humidity Datalogger | | |
| Tenmars | TM-306U | Temperature Datalogger | | |
| Tenmars | TM-363N | K type Thermometer | | |
| Tenmars | TM-730 | Pocket Size Temperature/ Humidity Meter | | |
| Tenmars | TM-747DU | 4 Channel Datalogging Thermometer | | |
| Tenmars | TM-80N | K/J Type Thermometer (single input) | | |
| Tenmars | TM-82N | K/J Type Thermometer (dual input) | | |
| Tenmars | TM-83 | Thermometer | | |
| Tenmars | TM-83D | Thermometer with Datalogger | | |
| Tenmars | TM-84 | Thermometer | | |
| Tenmars | TM-84D | Thermometer with Datalogger | | |
| Tenmars | YF-160A | K type Thermometer | | |