The operation of the Jofra dry-block calibrator is basically very simple; it heats up or cools down a metal block and keeps the temperature stable. The user just places the sensor-under-test in the metal block - your temperature reference. This unit covers the temperature range from -90C to +125C and sets new standards for optimum temperature calibrations in frozen and deep frozen applications.
The ATC-125 has a performance equivalent of a liquid temperature bath and features the widest temperature range for any cooling dry-block on the market today. The instruments ultra-cooler calibrator can be used to perform fully automatic calibration routines without using an external computer, a computer can be used however for full upload and download capabilities.
The ATC-125 is designed to provide precision temperature calibration of sensors, whatever the type or format.
Features
Documentation made easy
Cost effective calibration system
High accuracy
Wide temperature range
Portable calibration at low temperature
Improved temperature homogeneity
Cost effective calibration system
Time saving features such as auto-stepping & switch testing
Documentation made easy
Easy-to-use & intuitive operation
Dimensions: 506 x 200 x 448 mm
Weight: 20 kg
Package Includes
Mains power cable
Traceable certificate
Multi-hole insert
External reference sensor for increased accuracy
Set of matching insulation plugs
Tool for insertion tubes
RS232 Cable
JOFRACAL calibration software
User manual
Carry case