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Meriam Model 350 Precision Test Gauge (+/-0.05% FS)
Meriam Model 350 Series Precision Test Gauge
Available to an accuracy level +/-0.025% of Full Scale (Model 351)
Meriam Instrument's 350 Series Smart Manometers are the first pressure measuring instruments with accuracy of +/-0.025% of F.S. at truly low prices. They are microprocessor-based pressure sensing devices that can measure gauge, differential, absolute or vacuum pressure. The displays can read out in any of eleven engineering units and can also be scaled to special user units for pressure. Differential models offer a flow function to display square root 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 other varying pressure signals and a Hold button can freeze the display at any point of interest.
FEATURES:
SPECIFICATIONS:
Accuracy: |
Model 350 Smart Manometer Test Gauge Accuracy *: +/- 0.05% of F.S. +/- 0.1% of F.S. 20" H2O differential range only Range: 20" H2O, 200" H2O and 2000" H2O DP 20 PSIG, 200 PSIG and 2000 PSIG Gauge 2000 mm Hg Absolute
Model 351 Smart Manometer Calibrator
Accuracy *: +/- 0.025% of F.S. Range: 200" H2O, 200" H2O and 2000" H2O 20 PSIG, 200 PSIG and 2000 PSIG 2000 mm Hg Absolute * Includes the combined effects of temperature, linearity, repeatability, hysteresis and resolution. |
Approvals: |
CE Compliant and CSA Intrinsically Safe (Optional) |
Display: |
5 Significant Digit LCD (0.25" high) 2 Line x 16 Characters |
NIST Traceability: |
NIST Certificate Supplied with all Models |
Damping Rates: |
User Selectable from 0.1 to 25 Seconds |
Power: |
9-volt Alkaline Battery with Auto Off |
Temperature: |
Storage: -40 to 140 F (-40 to 60 C) Operating: 23 to 122 F (-5 to 50 C) |
Min/Max Capture: |
Capture Speed Equals Damping Rate |
Process Connection |
1/8" Female NPT, 316 SS |
Media Compatibility: |
Non-isolated Differential Sensor (DN) for Clean, Dry, Non-corrosive Gases. Isolated Gauge and Absolute Sensor (GI and AI) for Fluids Compatible with 316 SS |
Pressure Limits: |
Twice Range on Gauge and Absolute (GI and AI) Units Twice Range on Differential (DN) Units when Pressurized on High Side only and 150 PSI (10.5 Kg/cm2) Static when Applied to Both Sides of the Sensor Simultaneously. |
Engineering Units: |
"H2O (with three Ref temperatures), PSI, mm Hg, "Hg, mBars, Bars, kPa, kg/cm2, Cm of H2O and User Selectable Scaling |
Contrast Adjustment: |
Adjusts Display for Easier Viewing |
Enclosure: |
14 Ounce (6.5" X 3.6" X 2.25") ABS Plastic Case |
Auto Shut-Off: |
User Selectable Shut-off Time Period |
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THIS MODEL WAS DISCONTINUED AND REPLACED BY M2 SERIES, PLEASE CALL FOR PRICING
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