Gas, airflow & pressure

Showing all 5 results

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  Martindale CO190 Carbon Monoxide Meter

  • LCD display with backlight
  • Hold & Maximum value functions
  • Audible alarm
  • Variable alarm threshold
  • Temperature measurement
  • Optimised for easy handling
• 

  Martindale AV90 Vane Anemometer with External Probe

  • Measure Airflow & Temperature
  • Up to 8 Min / Max readings stored
  • Temperature up to +60°C
  • Measures metres/second, feet/minute, knots, mph or kph
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  Martindale PM85 Differential Manometer

  • Pressure measurement to 100 mbar
  • Eight units of measurement
  • Display Hold & Min / Max readings
  • Max-Min & Average functions
  • Backlit display
  • Pocket sized
  • Auto power off
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  Martindale AV85 Hygro-anemometer

  • Air flow measurement 0.4-20 m/s
  • Indoor and outdoor use
  • Temperature & RH
  • Backlit dual display
  • Display Hold & Min / Max readings
  • Pocket sized
  • Auto power off
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  Martindale RT80 Optical Tachometer

  • Ranges:100 to 99999 rpm 1.7 to 1666 rps
  • Display Hold & Min / Max readings
  • Max-Min & Average functions
  • Backlit display
  • Pocket sized
  • Auto power off