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ATEX Certified Process Calibrators

The Fluke and Martel ranges of Ex pressure calibrators and modules, pressure test gauges and digital multimeters are rugged,
powerful yet easy-to-use in explosion endangered areas.

Fluke 718 Ex - Ex Loop Calibrator

Fluke 718Ex Loop Calibrator is a powerful, intrinsically safe, self-contained portable pressure calibrator for usage in explosion endangered areas. About a third of the size of comparable instruments and weighing just two pounds, this compact pressure calibrator is an ideal solution for calibrating transmitters, gauges and switches.

  • Ranges -850 mbar to 20 bar
  • Accuracy ±0.05% full scale
  • Range up to 200 bar using 700PEx external pressure modules
  • ATEX II 1G Ex ia IIC T4 Compliant
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Fluke 700 Ex - Ex Pressure Modules

Fluke 725Ex Intrinsically Safe Multifunction Process Calibrator is powerful yet easy-to-use. Combined with one of the (8) Fluke-700PEx pressure modules, the 725Ex is able to calibrate almost any process instrument likely to need service in an area where explosive gasses may be present.

  • Ranges 25 mbar to 200 bar
  • Gauge, Differential and Absolute ranges
  • For use with Fluke 718 Ex and 725 Ex calibrators
  • ATEX compliant
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Fluke 700G Series - Digital Pressure Calibration Test Gauge

Fluke 700G Precision Pressure Gauge Calibrators are rugged and easy to use, with 23 models ranging from ±10 inH2O/20 mbar to 10,000 psi/690 bar including absolute pressure ranges. When combined with the Fluke 700PTPK or 700HTPK they are a complete pressure testing solution for up to 600 psi (40 bar) with the PTP-1 pneumatic pump and up to 10,000 psi (690 bar) with the HTP-2 hydraulic pump.

  • Nine Models ranging from 1 to 700 bar
  • High accuracy, 0.05% total measurement uncertainty for one year
  • Bright Backlit display for easy viewing
  • ATEX approval (ATEX II 3G Ex nA IIB T6)
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Fluke 87v Ex - Digital Multimeter

Fluke 87V Ex Multimeter has all the measurement and troubleshooting functions of the proven Fluke 87V. Unlike most other ATEX-certified tools, it can be used both inside and outside the hazardous zone (ATEX Zones 1 & 2) without compromising performance or compliance. So there’s no need to carry different tools for use inside or outside the hazardous zones. It also has a built-in thermometer with TC probe, further reducing technicians’ tool counts.

  • True RMS voltage and current, (87V, 87V Ex)
  • Bandwidth 5 KHz (83V), 20 KHz (87V, 87V Ex)
  • Large display with analog bargraph and backlight
  • ATEX Compliant (87V Ex)
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Fluke 707Ex - Loop Calibrator

Fluke 707Ex Loop Calibrator is a fast, one-handed tool for mA loop checks in Ex zones, an intrinsically safe loop calibrator for use in explosion endangered areas. It combines the best features of a push-button and knob-base loop calibrator, for extremely fast and easy calibration. The large display and simple quick-click rotary button lets you make quick selections and adjustments with one hand.

  • Measure, source and simulate mA
  • 24 V loop supply with simultaneous current measurement
  • Mains voltage input protection
  • ATEX compliant
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