国外 Meriam M202高精度绝对是压力差计
简介：美国 Meriam M202精密绝对压力计的详细介绍 M202 Precision Absolute Manometer AdvantagesApprovals CE compliant Optional Intrinsically Saf...
申请服务
- 产品介绍
美国 Meriam M202精密绝对压力计的详细介绍
M202 Precision Absolute Manometer AdvantagesApprovals
CE compliant
Optional Intrinsically Safe (I.S.) per ATEX and cULus
NIST Traceability
NIST certificate supplied for all models
Media Compatibility
Isolated AI sensor for fluids compatible with 316SS
Pressure Limits
77 PSIA (4,000 mm Hg Abs) for both AI0017 and AI0038
Tare
Nulls applied pressure to allow measurement of vacuum, gauge pressure or change in pressure or altitude from a reference point
Min/Max Capture
Capture speed is equal to the selected damping rate
Damping Rates
User selectable from 0.1 to 25 seconds
Backlight
Green; changes to Red for over pressure Engineering Unit Selection – mm Hg, PSI, in. Hg, mbar, bar, kPa, Torr, feet, meters
Altitude
Displayed in feet or meters. Can be set by user based on map or trig marker information or standard altitude uses U.S. Standard Atmosphere of 1962 data
Contrast Adjustment
Adjusts display for best viewing
Field recalibration
Supported through firmware feature
Precision Absolute ManometerM202
Meriam’s model M202 Precision Absolute Manometer brings calibration bench accuracy to a portable, handheld unit. The pressure sensor is all 316SS allowing it to be used with liquids, gasses and corrosives compatible with 316SS. This combination of accuracy and fluid compatibility makes the M202 ideal for environmental, test or realtime
process measurements of pressure relative to absolute zero.
The M202 includes features for minimum and maximum (Min/Max) value capture, tare readings and user selectable engineering units. A selectable altitude function allows users to enter site altitude above sea level in order to display local barometric pressure or barometric pressure corrected to sea level. User referenced altitude (referenced to map or trig markers) or altitude based on US Standard Atmosphere of 1962 can be selected for display. Using the altitude function with the Min/Max and Tare features makes the M202 very useful as a surveyor’s tool to accurately measure changes in altitude.
Ordering Information
Model Number & Description
M202 (specify pressure range)
All Models Include
• Protective Red Boot
• 4 AA Alkaline batteries
• Hard copy user’s manual
Order Options
Z9A000069 Hard Carrying Case
Z9P000108 Hard Carrying Case with Vacuum Pump
Z9P000109 Hard Carrying Case with Pressure Pump
ZA34386 Connector Kit, brass
