1. Heating block, or dry block heater, testtube heater applies high density die cast aluminium alloy heating block featuring with flexible capacity, small thermal resistance and uniform heating, and digital display and timer.
2. As a manufacturer, we can offer most reasonable prices
3. More than over 20 year's history that we will provide products with high quality
4. Reliable and experienced delivery agent
5. We can develop according to customer's samples or drawings.
|Specifications of SG-40 test tube heater|
|Power Supply||AC 220V/110V 50Hz/60Hz|
|Temperature control range||room temperature to 100° C|
|Temperature Accuracy||± 0.2 ° C |
|Capacity||40 holes with diameter of 11mm,16mm or on request|
|Heating Material||Aluminum Alloy with high density|