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  • XP2i Pressure Gauges

    Ultra rugged, intrinsically safe, digital test gauge with 0.1% of reading accuracy.

    • Marine grade enclosure resists corrosion.
    • Accuracy not affected from -10 to 50°C
    • Replaces 5 or more digital test gauges
    • Fast pressure safety valve (PSV) mode
    • Define custom pressure units
    • Shift everyday wear to replaceable CPT adapter
    • Easy to use-no menu

    All standard pressure units. Includes A2LA accredited ISO 17025 Calibration Certificate.

    ATEX/IECEx/CSA Certified
    Intrinsically Safe


    XP2i pressure gauges are ATEX Certified (WT Series gauges are not rated intrinsically safe) and meet all the requirements set forth by the EU (European Union) for equipment that may be operated in potentially explosive environments.

     

  • XP2i Pressure Gauge Pic
  • XP2i-DP Digital Test Gauges

    All standard pressure units. Includes Calibration Certificate with report in PSI. P/N 3009 Hard case included.

  • XP2i DP pic
  • WT Series

    The WT version of the XP2i is designed to replicate the dimensions and pressure connections of the most common test gauges mounted in portable cases. It is a drop in replacement for a Wally Box Pressure Gauge. 

    Features:

    • 0.1% of reading accuracy
    • Batteries and digital communications are accessible from the front
    • Rugged "Wally Box" gauge can withstand dropping and accidental over-pressurization
    • Optional Pressure data logging capability
    • Fast delivery
    • Choose between 6" and 8.5" panel mount options

    All gauges include an A2LA accredited ISO 17025 Calibration Certificate.

    Please indicate gauge size (Part # 1000 or 1500) at checkout.

  • WT Series
  • M1 Pressure Gauge

    The M1 digital pressure gauge maintains 0.2% of reading accuracy from -10° to 50°C. Accuracy is not affected by dropping, over-pressure, vibration, temperature, or rapid pressure change.  Available as a 30 psi digital pressure manometer.

    One wide range M1 digital pressure gauge replaces up to five 0.25% mechanical gauges with 0.2% of reading accuracy.

    • 2-Year recommended calibration interval
    • Battery life up to 3 years continuous use
    • Bright backlit display
    • Easy to read extra large numbers
    • Protective boot included
    • Shifts everyday wear to replaceable CPF adapter

    Includes Protective Boot with Hanging Strap and A2LA accredited ISO 17025 Calibration Certificate.  Not rated intrinsically safe.

    *Full Scale=14.5 psig

     

  • M1 Pressure Gauge
  • M2 Series Smart Manometer pic

    Meriam’s M2 Series Smart Manometers bring high precision and value to handheld, digital manometer users. The M2 features NIST traceable accuracy of + 0.025% of F.S., independent of temperature effect, at the lowest prices available. Pressure ranges from 10” H2O F.S. to 3000 PSIG F.S. are available. M2 pressure sensors are available to measure gauge, compound, differential, absolute or vacuum pressure. The display can read out in any of eleven pressure units or can be linearly scaled for special user units. Differential models offer a square root flow function to display flow rate in user defined units. An adjustable damping feature minimizes the effects of pulsating pressures. A Min/Max function captures the extremes of pulsating or varying pressure signals and a Hold function can freeze the display at any point of interest. Auto Record documents up to 240 readings for future recall.

    All Models Include:

    • Protective Red Boot
    • 4 AA Alkaline batteries
    • Hard copy user’s manual
    • NIST Certificate with Data

    Intrinsically Safe Option at Checkout Includes:

    Ex II 1 G, Ex ia IIC T4
    Intrinsically Safe, Exia
    Class I, Div. 1, Groups A, B, C, D, T4 cULus Listed
    Class I, Zone 0, Aex ia IIC T4
    Class I, Zone 0, Ex ia IIC T4
    -5 ˚C < Ta < +50 ˚C

  • M2 Series Smart Manometer pic
  • M2 Series Wet-Wet Smart Manometer pic

    Meriam’s M200-DI handheld Smart Manometer for liquids brings high accuracy to wet/wet differential pressure applications. Potentially corrosive or wet gasses are also handled by the M200-DI. Wetted parts are 316L SS with Viton O-rings (consult factory for other materials). The M200-DI features NIST traceable accuracy of ± 0.05% FS (± 0.025% FS optional) independent of temperature effect from 23° to 122 °F for Intrinsically Safe models. The accuracy statement is good from -4 ° to 122 °F for general purpose models.

    Pressure ranges are available from 0 – 1 PSID to 0 – 500 PSID. All ranges are rated for 1000 PSI common mode pressure. HI side overpressure rating is 3X F.S. while the LO side overpressure rating is 3X F.S. or 150 PSI, whichever is less. Optional flushing ports (pending) allow solvent clean-out of P1 and P2 ports or can be used to vent air from the connecting tubing of liquid applications.

    All Models Include:

    • Protective Red Boot
    • 4 AA Alkaline Batteries
    • User’s Manual
    • NIST Certificate with Data

    Intrinsically Safe Option at Checkout Includes:

    Ex II 1 G, Ex ia IIC T4
    Intrinsically Safe, Exia
    Class I, Div. 1, Groups A, B, C, D, T4 cULus Listed
    Class I, Zone 0, Aex ia IIC T4
    Class I, Zone 0, Ex ia IIC T4
    -5 ˚C < Ta < +50 ˚C

  • M2 Series Wet-Wet Smart Manometer pic
  • M200LS pic

    Meriam’s M200LS Lab Standard Smart Manometer offers the best available pressure measurement accuracy in a portable, handheld format. The NIST traceable accuracy is typically ±0.01% of F.S. within the temperature range of 15 to 30° C and ±0.025% F.S. between -20 to 15° C and 30 to 50° C. Pressure ranges from 28″ H2O F.S. to 500 PSIG F.S. are available.

    M2 pressure sensors are available to measure gauge, differential, absolute or vacuum pressure. The display can read out in any of eleven pressure units or can be linearly scaled for special user units. An adjustable damping feature minimizes the effects of pulsating pressures.

    A Min/Max function captures the extremes of pulsating or varying pressure signals and a Hold function can freeze the display at any point of interest. Auto Record documents up to 240 readings for future recall.

    The Lab Standard Smart Manometers have 60% better accuracy than the M200 and no temperature effect from 59 ˚F to 86 ˚F (15 ˚C to 30 ˚C).

    All Models Include:

    • Protective Platinum Boot
    • 4 AA Alkaline Batteries
    • Hard Copy User’s Manual
    • NIST Certificate with Data

  • M200LS pic
  • BetaGauge PI PRO image

    The BetaGauge PI PRO builds on the proven performance of the BetaGauge PI with a new purpose designed Zinc-Aluminum Alloy High Pressure Cast housing.  The new housing improves the environmental integrity of the gauge in a lighter and smaller yet more rugged form factor. 

    The pressure calibration gauge takes the concept of an analog Test Gauge, and brings it to a new level, as only MARTEL can do.  The calibration gauge combines the accuracy of digital technology with the simplicity of an analog gauge, and achieves performance, ease-of-use, and a feature set unmatched in the pressure measurement world.  Setup of the pressure calibration gauge is fast and straightforward, through a menu-driven display, with minimal text, and intuitive functions, that is simple enough to allow the digital test gauge to be used anywhere in the world, without the need for multilingual displays.

    Ease-of-use, performance, and features set the Digital Pressure Calibration Test Gauge apart, just as you've come to expect from Martel Electronics.

  • BetaGauge PIR-PRO

    As with the original high accuracy BetaGauge PI PRO gauges, the BetaGauge PIR PRO takes the concept of a simple analog Test Gauge and combines it with the accuracy of digital technology.  The new Reference Class gauges provide exceptional performance with ± 0.04% of reading accuracy, especially when operated below 50% of their range.

    The BetaGauge PIR PRO builds on the proven performance of the BetaGauge PIR with a new purpose designed Zinc-Aluminum Alloy High Pressure Cast housing.  The new housing improves the environmental integrity of the gauge in a lighter and smaller yet more rugged form factor. 

  • BetaGauge PI PRO image

    Accessories to BetaGauge PI-PRO Digital Test Gauge and kits

  • BetaLog Software pic
  • Additel 681
  • GAUD-30HG