AOIP CALYS 80 IS ATEX Field Documenting Calibrator With High Accuracy 0.01%


  • ATEX compliance: ATEX Ex II 1G EEx ia IIC T4 –20°C Tamb +50°C) X
  • Switch test, leak test

AOIP CALYS 80 IS is a multifunction calibrator in the CALYS IS range. It’s ideal for advanced process maintenance and test bench. Suitable for all field and lab measurements, it can simultaneously measure and generate over two isolated channels various signals of temperature, resistance, process, pressure and frequency in one single instrument.

CALYS IS can save and retrieve up to 10 complete instrument setups and values, making field work quick and easy with manual or automatic recall. The dual-channel display shows both the measured and simulated values at the same time. In graphic mode, users can see the trend display.

Pressure calibration:

AOIP CALYS 80 IS and 120 IS can be equipped with single or dual range internal pressure module to provide gauge, absolute and differential pressure measurements. Additionally, Any model can connect to an external interchangeable pressure module to expand the pressure range up to 700 bar.

With this easy-to-use tool, calibration tasks can be swiftly completed across the entire process chain. Take the 1.4 kg documenting process calibrator to the field for a week with 10 calibration procedures stored in the device. Run the procedure after connecting the probes to the instrument and save the results for onsite easy and quick calibration. Back at the office, upload data to a computer to generate customized calibration certificates using dedicated DATACAL software


Size 290 x 98 x 57 mm
Weight 1.4 kg
Display 240 x 320 pixel liquid crystal graphical display with backlite and contrast control
Display of result as table of values or trend curve
Power supply 230 V ± 10 %, 50/60 Hz
Battery Type: NiMh
Charging time: 8 h, 6 h if instrument switched off
Life time: 8 h (Tc and V), 3 h at 20 mA
Communication ports RS 232
Storage capacity 10 data with manual or automatic recall
Reference range 23°C ± 5°C (RH: 45 to 75 % condensing)
Operating reference range -10 to 55°C (RH: 95 % non condensing)
Storage temperature limits 0°C to +60°C (without battery)
Maximum height 0 to 2000 m
IP protection IP54 according to EN60529
Protections • Thermal fuse
• High voltage suppressor
• Resistor-diode voltage limiter
Class class II 1G Ex ia IIC T4 (-20°C from T Ambient to +50°C)


AOIP CALYS 80 IS ATEX field documenting calibrator with high accuracy 0.01_-DpstarGroup