The test tube heater automatically heats up to the set temperature, holding it until the countdown timer has finished. Once the timer has ended, a beep will sound and the heating element will turn off. The outer casing of the HI839800 remains cool to the touch, even during timed digestion.
| Manufacturer | HANNA instruments |
| Model | HI839800 |
| Manufactured Year | 0000 |
| HS Code | — |
| Instrument Condition | Functioning well |
| Instrument Price (Rs) | 0.00 |
| Funding Source | Government |
| External Research Support | No |
| Availability of Technical Staff | — |
| Commencement of Operations | 0000-00-00 |
| Vendor Name | HANNA instruments |
| Vendor Contact | — |
| Vendor URL | — |
| Catalog Access | — |
| Catalog Upload | — |
| Catalog Link | https://www.hannainst.com/hi839800-cod-test-tube-heater.html |
| Stage of the Record | Incomplete |
| Institute | University of Sri Jayewardenepura |
| Faculty | Faculty of Technology |
| Department | Department of Biosystems Technology |
| Laboratory | Agriculture and Environmental Technology |
| Contact Person | W.P.T .Thathsarani |
| thathsarani89121@gmail.com | |
| Phone Number | — |
| Mobile Number | — |
| Product Category | Laboratory Analytical |
| Sub Category | — |
| Testing Parameters | — |
| Description | Analytical technique used to determine a materials thermal stability by measuring mass changes in response to increase of temperature or time. |
| Relevant Instruments | — |
| Technical Specification | — |
| Number of Samples per Cycle | 0 |
| Number of Samples per Day | 0 |
| Total Usage Hours per Day | 0 |
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