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Crystal M1 700 bar Digital Manometer

M1 Pressure Gauge 700 bar

Technicial Specifications:

  • Like deadweight testers, the M1 device is rated in terms of percentage of the reading taken.
  • However, unlike deadweight devices, they are not affected by ambient temperature and local gravity. M1s are fully temperature compensated. This way the accuracy is the same over the entire operating temperature range. They are also used for vacuum measurement. Since the classification is "in percent of the reading", you get to measure multiple devices with one M1 device!
  • The M1 digital pressure device is accurate to within 0.2 percent of the reading.
  • M1s are calibrated in computer-controlled test rooms. M1 devices with illuminated digital displays use 2 AA batteries providing 30,000 hours of operating time. They are CE certified and produced in the ISO 9001 quality system.
  • M1 digital pressure devices are very robust. Protective thermo-plastic covers are standard. The display is protected by a hard polycarbonate/polyester blend lens. The sensor is made entirely of welded stainless steel. A replaceable filter inside the sensor keeps debris out of the environment. Unlike mechanical pressure gauges, M1s continue to measure against drops and overpressures, without any change in calibration.
  • M1 Digital Pressure Gauges are easy to use.
  • Get precision and performance at an affordable price with M1!

Specifications

  • Accuracy, Pressure
  • ± 20% to 100% of total scale (0.2% of reading)
  • 0% to 20% of total scale ± (0.04% of total scale)

Accuracy, Vacuum

  • ±0.025 of the total scale from 0 to -99.9kPa (-99.9kPa is full scale)
  • Do not use continuously in high vacuum.

Heat

  • Operation and Compensated temperature
  • -10°C....+50°C
  • Accuracy does not change throughout operating temperature
  • The device is reset to reach the specified values

Body

  • The waterproof and o-ring body is resistant to most industrial liquids with its polycarbonate/polyester blend structure.
  • Weight: 325 g including battery and protective case.

Links

  • Pressure connections: ¼ NPT or G¼ (BSP parallel fitting)

Indicator

  • Numerical height: 16.8 mm
  • Description: 5 full digits
  • Display speed: 4 readings per second

Sensor

  • Piezoresistive Silicon sensor with permanent oil isolation system and integrated filter
  • Welded (not brazed) sensor made of 316 stainless steel. No part of the sensor assembly
  • No o-rings, screw tape, epoxy or putty.

Strength

  • 2 AA (L26) batteries.
  • Standard battery life: 900 hours with 4 readings per second

Extended life:

  • With 1 reading every 15 seconds....3,000 hours
  • With 1 reading every 30 seconds....6,000 hours
  • With 1 reading per minute.....10,000 hours
  • With 1 reading every 5 minutes......25,000 hours
  • With 1 reading every 10 minutes....30,000 hours