• All 4 to 20 mA loop functions
• Accuracy ±0.05% R.
• “Quick-check” switch
• mA or % display
• Withstands 135 Volts AC/DC without fuses
• Fully adjustable with precision potentio meter
• 24 VDC transmitter supply
• Measures –99.99 to 99.99 VDC

Data sheet 334a-1 213.33 Kb

• Simultaneous mA and % readout for quick, easy , interpretation of readings
• Push button 25% steps for linearity checks
• Span check for confirmation of zero and span
• 24 V DC transmitter supply
• Selectable ramp functions
• Simple quick-click push rotary button for easy one-handed operation (707 only)

Data sheet 707_171.49 Kb

Data sheets 705-707-715 191.47 Kb

• Sources and reads milliamps
• Simulates 2-wire transmitters
• Powers and reads 2-wire transmitters
• Reads and simulates dp-transmitters in % of flow
• Fixed calibration currents
• Auto-stepping for hands free calibration
• Auto-ramp cycling for endurance tests
• Fixed currents for valve stroking

Data sheet UPS II 51.21 Kb

• Simultaneous mA and % readout for quick, easy interpretation of readings
• Accuracy 0.01%
• Step, span, check, valve check and ramp functions
• 24 V DC transmitter supply
• 60 VDC measurement and continuity
• Hart compatible
• Intrinsically safe version available

Data sheet upsIII_1.06 Mb

Data sheet upsIII_IS_707.91 Kb

• Accuracy volt & mA ±0.01 % R. +2 Digits
• Measure volts, mA, RTD, thermocouples, frequency** and ohms
• Source/simulate volts, mA**, thermocouples, RTD, frequency**, ohms and pressure**
• Support flow meter testing with frequency** and counts per minute functions
• AutoCal® for Windows compatible**
• Optional external pressure sensors available**
• Hart compatible**

Data sheet 724_337.38 Kb

Data sheet 725ex_283.04 Kb

Data sheet 725_227.83 Kb

** 725 only
*** 626 only

• Accuracy mA up to ±0.01% R. ± 0.015% F.S.
• Calibrates temperature, pressure, voltage, current, resistance and frequency
• Simultaneously measure and source
• Measures & simulates 11 different thermocouples types and 8 RTD signals
• Calibration data storage capability
• The 744 is Hart compatible

Data sheet  253.33 Kb

• Accuracy typical to ±0.025% F.S.
• Displays degr. C, F, mA, %, mV, V, Ohms, Hz, & CPM
• Simple menu-less operation
• Set and span and zero
• Recall the highest & lowest measurement
• Externally accessible battery compartment

NEW

This compact and lightweight multi-function calibrator can measure and source electrical proces signals

• Ultra compact
• ergonomic
• Long-life
• easy to use, with video quality touch screen
• Display up to 6 active readings
• Expandable with 2 independent pressure modules
• Measure, source and simulate mA, mV, V, ohms,
• frequency, RTDs and thermocouples
• Weather proof to IP65
• Hart digital communicator
• Long-life Lithium-Polymer battery pack
• Documenting / AutoCal compatible

  DPI620 856.91 Kb

• Measures/simulates mA, mV, V, Ohms and frequency and pulses
• Simulates & reads 8RTD and 12 thermocouples
• Automatic switch test and pressure leak test
• Reads input and output simultaneously
• Transmitter calibration setup and diagnostics
• Hart compatible
• Plug & play connector for IDOS universal pressure modules

Data sheet  503.63 Kb

• Simulates and reads Ohms, RTD’s and thermocouples
• Sources and reads mV, V and mA, Ohms and frequency.
• Dual read-out: measure and source
• Dual storage for field calibrations
• Data transfer via RS232 or PCMCIA
• Intrinsically safe version available

Data sheet 1.02 Mb

• Measure and source RTD
  
• 2.3 and 4 wire autodetection
  
• Measure and source T/C
  
• Advance cold junction compensation
• Temperature test and maintenance
• Transmitter calibrations
• Loop set-up and diagnostics
• Plug & Play connector for IDOS universal pressure modules

Data sheet DPI_811_812 70.59 Kb

Data sheet DPI_821_822 70.57 Kb

The precision resistors used in these instruments feature low-induction winding and switches with silver-plated contacts, which guarantees a low and constant zero resistance.

• resistance range: 10 mOhm - 100 MOhm
• precision: ± 0.02%
• More than 100 standard designs
• Special designs available.

For temperature reference:

This specially designed resistance box accurately simulates a PT100 platinum resistance thermometer according to DIN IEC 751.
The setting is made directly at ºC so that there is no need to use conversion tables.

• temperature range: -70 - + 850ºC
• accuracy : ± 0.05%
• resolution: 0.1ºC; 1ºC
• Special designs available.