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Ametek/ Jofra ATC-125 Ultra Cooler Dry Block Calibrator, -90°C to 125°C / -130°F to 257°F
Condition: Brand New
The JOFRA ATC-125 ultra cooler is the first dry-block calibrator on the market offering the widest temperature range ever for cooling dry-blocks from 125°C down to -90°C! The unique free piston stirling cooler technology sets new standards for optimum temperature calibrations in frozen and deep frozen applicatons.
The JOFRA ATC-125 ultra cooler dry block calibrator features a unique technology for optimum performance and superior temperature homogeneity throughout the block at very low temperatures. The ATC-125 has a performance equivalent to a liquid temperature bath and features the widest temperature range for any cooling dry-block on the market today.
The ATC-125 ultra cooler calibrator may be used to perform fully automatic calibration routines without using an external computer. It is also possible to use the computer for full upload and download capabilities. The ATC-125 may also be supplied with inputs for external reference sensors and for sensors under-test. All ATC calibrators feature RS232 serial communication and the standard delivery also includes the JOFRACAL calibration PC software.
Features:
- Wide temperature range
ATC-125 ultra cooler:
-90°C to 125°C / -130°F to 257°F
- Portable calibration at low temperature
State of the art cooling technology ensures
energy efficiency, environmental friendliness
and portable calibration
- High accuracy
Using the internal reference or the
external reference probe. 4-wire True-Ohm-Measurement
technology is used
- Improved temperature homogeneity
Unique dual-zone block ensures
good temperature homogeneity in the critical
calibration zone
- Cost effective calibration system
Stand-alone operation eliminates
the need for secondary equipment and PC. Universal
inputs handle multiple type temperature sensors
- Timesaving features
Up- and download complete calibration tasks.
Auto-stepping, switch testing and
many more features make the daily use smooth and fast
- Documentation made easy
RS232 communication and JOFRACAL
calibration software are included in the
standard delivery
- Complete marine program
Part of a complete program of marine
approved temperature, pressure and signal
calibrators; including temperature sensors
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