Features
- 65 x 160mm calibration volume
- Absolute stability in °C over 30min
- Basic & Site models
- ±0.02 @50°C, ±0.03 @250°C, ±0.04 @550°C
- Advanced model
- ±0.01 @100°C, ±0.015 @300°C, ±0.03 @550°C
- Fixed block has four 8mm & four 19.5mm pockets
- 35min heating time from 30 to 550°C
- 110min heating time from 50 to 700°C
- 35min cooling time from 550 to 275°C
- 345min cooling time from 550 to 60°C
- LRI model is a removable block with eight 8mm pockets
- Can be custom drilled
- 60min heating time from 30 to 550°C
- 120min heating time from 50 to 700°C
- 132min cooling time from 550 to 275°C
- 420min cooling time from 550 to 60°C
Isotech Gemini 4857 dry block calibrators have a high capacity allowing a large number of probes to be calibrated together. They are also
suitable to accept large diameter probes with the block volume of a nominal 64 x 160mm.
These award winning calibrators are easy to use and are available in three versions: the Basic, the Site and the Advanced. The Basic has a digital display
of set and nominal temperature, the Site additionally includes a built-in independent temperature indicator for a reference probe. The Advanced controller has inputs
for reference and test thermometers with a further range of sophisticated features including automatic temperature cycling, secure data logging and full
color high resolution display.
