[Obsolete] M505 Process Calibrator
Handheld calibrator-multimeter of industrial process signals including voltage, current, resistance and temperature. External signals up to 200 V or 100 mA can be measured simultaneously with signal sourcing.
- Handheld calibrator and multimeter
- 1 ms sampling feature
The main functions are the sourcing of mV or mA signals, resistance and simulation of DIN-thermocouples
and RTD temperature sensors. Up to eight fast input signals -Transients- can be measured, memorized and
shown at the display as graphs or uploaded to a PC via USB. For fast checking or calibration of process
transmitters the M505 output and input can be cross connected to the transmitter, whereas
both sourced and measured signals will be displayed online. mV voltage ranges are useful for calibration
of strain gauges, amplifiers, transmitters and small signal instruments, where the output voltage can
be resolved down to 1 uV.
Transients: Eight memory slots are available for storing of fast signals at the multimeter input. Each
transient can individually be shown on LCD display.
| DC voltage |
0 - 25 V mVDC ranges 27 mV and 540 mV ± 0.1 % / year |
| DC current |
0 - 22 mA ± 0.1 % / year |
| Resistance |
45 Ω - 3 kΩ, resolution 10 mΩ ± 0.1 % / year |
| Temperature |
TC BEJKNRST with cold junction compensation
RTD ± 0.5°C / year |
Process Multimeter
| DC voltage |
0 - 200 V mVDC resolution down to 100 uV ± 0.1 % / year |
| DC current |
0 - 100 mA ± 0.1 % / year |
Datasheets
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Basic version |
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Full version with datalogger and PC software |