Need help?Do you have a question about the Extech Instruments HT30 and is the answer not in the manual?
General| Brand | Extech Instruments |
|---|---|
| Model | HT30 |
| Category | Measuring Instruments |
| Language | English |
Instructions on how to turn the instrument on and off using the /SET button.
Procedure to enter the alarm setup mode by holding the /SET button.
How to increment digits and move to the next digit for alarm setting.
How to save the configured alarm setting by holding the NEXT button.
Explanation of error codes E2, E3, E4, E11, and E33.
Information on symptoms and first aid for Sunburn, Heat Cramps, Heat Exhaustion, and Heat Stroke.
To Next Page