AOIP PHP 601 High Accurate Dual Input Reference Thermometer For RTDs And Thermocouples


  • 2 alarms with sound signal and relay output (1 A, 220 V~, 60 VA max)
  • A programmable digital filter enables the PJ 6301 to display a smoothed value taking into account previous measurements.
  • Continuous display of average, minimum and maximum value of the signal under monitoring, as well as number of measurements.

AOIP PHP 601 is a highly accurate thermometer that can handle both resistive probes and thermocouples with dual input capability. It can save sensor details and coefficients and scan up to 12 sensors with the SHP 101 scanner, maintaining signal quality and performance. Used together with VISULOG data management software to drive PHP thermometer, SHP 601 scanner and a thermal device like a temperature bath or calibrator, allow for a full calibration process. This includes generating reports and printing certificates for each sensor.

Its dual display shows values from both channel 1 and 2 at the same time, simplifying keyboard use. On-line help messages are available at any time in case additional information on displayed options is needed. Can fully program the AOIP PHP 601 using RS 232 and IEEE 488 interfaces, making it ideal for test benches and automatic test equipment. PHP 601 is also available with a battery in option. PHP 601 is offered into a compact benchtop housing for on-site use as well as benchtop or panel mounted use. It is widely used in metrological departments, quality control, R&D labs, and maintenance and approval companies.


Size 225 x 88 x 310
Weight 2 to 3 kg according to the configuration
Display Graphical back-lit LCD display, 600,000 counts
Power supply 115 / 230 V ± 10%, 50/400 Hz
Battery (option) Type: 12 V
Battery life: 2 to 3.5 hours
Charging time: 12 to 14 hours
Communication ports RS 232
IEEE488 in option
Storage capacity 5,000 measurements in one burst or up to 128 bursts of one measurement. Bursts are tagged with an item number and can be identified with a label.
Reference range 23°C ± 1°C (RH: 45 to 75 % w/o condensing)
Operating reference range 0 to 50°C (RH: 20 to 75 % w/o condensing)
Limit operating range -10°C to +55°C (RH: 10 to 80 % w/o condensing)
Storage temperature limits -30°C to +55°C (-15 to +50°C for model with battery charged)
Maximum height 2500 m
IP protection IP40 according to EN60529
Class In accordance with EN 61010-1
Category III, pollution 2
Rated voltage 60 V
Chocks and vibrations EN 61010-1
EMC conformity Immunity:
• EN 61000-4-2
• EN 61000-4-3
• EN 61000-4-5
• EN 61000-4-6
• EN 61000-4-11EN 61000-4-4
Conducted and radiated emissions:
• EN 55022, class B
• EN 61000-3-2
• EN 61000-3-3


AOIP PHP 601 High accurate dual input reference thermometer for RTDs and thermocouples-DpstarGroup