Meriam 10 - Smart Handheld Manometers
Contents
1. Since 1911 Meriam has been a proud supplier of measurement and calibration solutions Founded on the application of emerging technologies to solve mea surement problems Meriam remains committed to apply and develop new and emerging technologies to best meet the needs of today s industry Smart Handheld Manometers A digital manometer is a microprocessor based instrument that can be stationary or portable Meriam digital manometers offer excellent hand held performance at a value price Features include min max capture data record averaging and timed pressure tests Digital or smart manometers are well suited for field measurement and process control Meriam is considered a leader in the manufacture of smart manometers as well as analog manometers Model 35EE Portable Digital Manometer Calibrator The Meri Cal is a portable digital device designed for very precise pressure or differential pressure measurements It is also capable of voltage and current measurements This dual Simultaneous measurement and display capability high accuracy and traceability to the NIST uniquely qualify it for calibration of electronic transducer transmitters as well as mechanical gauges and recorders Our Meri Cal calibrators have a single pressure sensor with integral voltage and current meters for convenient pressure transmitter calibration Accuracy specifications and temperature performance are the best available and NIST certifi2. Z9P000109 ZA34386 ZA900016 90727 Pete s Plug Adapter Kit Y s Needle ZA900016 90733 Pete s Plug Adapter Kit Y 46 Needle Hard Carrying Case with Pressure Pump Connector Kit Base Unit Keypad Display Power Wetted Parts Connections NIST Traceable Accuracy Temperature Specifications Pressure Ranges Certifications 14 oz 6 5 X 3 6 X 2 25 polycarbonate permanently dissipative ESD protection Sealed membrane type with 5 dome contact style buttons 5 significant digit LCD 0 25 high 2 line x 16 alphanumeric characters with contrast adjustment Backlight included 4 each AA batteries providing over 100 hours of continuous use DN 316LSS brass viton Ye female NPT 316L SS DN0028 0 1 of FS DNO200 0 05 of FS Accuracy statement includes all affects of temperature over specified operating range Storage 40 F to 140 F 40 C to 60 C Operating 23 F to 122 F 5 C to 50 C l S Models 4 F to 122 F 20 C to 50 C G P Models DN0028 0 28 H 0 Differential 0 1 F S DNO200 0 200 H 0 Differential 0 05 F S CE Class Div 1 Groups A B C D T4 intrinsically Safe Exia Ex ia IIC T4 Class Zone 0 AEx ia ICT4 US 5 C lt Ta lt 50 C Be Smart Handheld Manometers Ma Series M202 Precision Absolute Manometer Meriam s model M202 Precision Absolute Manometer brings calibration bench accuracy to a portable handheld unit The pr
3. specify pressure range Digital Manometer M101 specify pressure range Calibrator All models include the protective red rubber boot 4 AA batteries and hard copy of the user s manual Optional Accessories ZA34386 Calibration Kit Includes 3 Nylon tubing 6 ft PN A34103 3 2 Tee Brass 18 0 D Tubing PN A34112 1 Adapter 3 6 Hose Barb to Y8 MNPT PN A34142 2 6 Adapter 8 0 D Tube to 1 8 MNPT PN A34012 ZA34477 Basic Test Kit Includes Nylon Tubing 10 FT PN A34103 2 Adapter Brass Tubing to 1 8 MNPT PN A34102 Z9A000053 ABS plastic carrying case Z9P000058 Spare Protective Boot Red each M1 comes standard with a protective boot Z1055 NIST Traceable Certificate with Data 0 to 28 00 H 0 0 to 832 0 H20 Few owsooors cane omms wre cae Fee owas cae reve owen cae Fa owsonors cae Fant ows ani resou mesos owassaniy msome Specifications Lightweight and ergonomic 12 oz and 6 0 x 3 0 x 1 0 with ESD BASE SAN dissipative polycarbonate Keypad Sealed membrane type with 4 dome style contact buttons Temperature Storage 40 F to 140 F 40 C to 60 C Specifications Operating 14 F to 122 F 10 C to 50 C Power 3 AA batteries providing over 300 hours of continuous use Connections Ye female NPT 316SS All models have a P1 and P2 port GN and AN units have a sintered metal disc installed on P2 NIST Traceable M
4. 100 Digital Manometer 0 25 F S Accuracy M101 Calibrator 0 10 F S Certifications CE Mark comes standard with product C 4 NIST Traceable Certificate with Data optional Smart Handheld Manometers Mz Series M2 Series Smart Manometers 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 Pressure ranges from 28 H20 F S to 2000 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 Differential models offer a square root flow function to display flow SMART rate in user defined units w ManometeLa 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 M2 Series Advantages Accuracy 0 025 FS or optional 0 05 F S No tem perature effect from 23 to 122 F 5 to 50 C Certifications Ex ia IIC T4 Class Div 1 Groups A B C D T4 Engineering Units Inches of H20 select 4 C 20 C or 60 F PSI mm of Hg inches of Hg mBars Bars kPa kg cm cm of H20 and us
5. 281 0228 ANN meriam A SCOTT FETZER COMPANY M2 Series Smart Manometers Ordering Information All Models Include e Protective Red Boot e 4 AA Alkaline batteries e Hard copy user s manual Model Number amp Description M200 specify pressure range Smart Manometer Optional Accessories Z9A000069 Hard Carrying Case Z9P000108 Hard Carrying Case with Vacuum Pump Z9P000109 Hard Carrying Case with Pressure Pump ZA34386 Connector Kit brass Specifications Base Unit 14 oz 6 5 X 3 6 X 2 25 polycarbonate permanently dissipative ESD protection Keypad Sealed membrane type with 5 dome contact style buttons Display 5 significant digit LCD 0 25 high 2 line X 16 alphanumeric characters with contrast adjustment Two stage backlight with visual over range indication Power 4 each AA batteries providing over 100 hours of continuous use Wetted Parts Connections NIST Traceable Accuracy Temperature Specifications Pressure Ranges Certifications DN 316L SS brass viton Gl 316LSS Al 316LSS Ye female NPT 316L SS Pressure 0 025 of F S or 0 05 F S typical DN0028 0 1 of FS Accuracy statement includes all affects of temperature over specified operating range Storage 40 F to 140 F 40 C to 60 C Operating 23 F to 122 F 5 C to 50 C l S Models 4 F to 122 F 20 C to 50 C G P Models DN0028 0 28 H 0 Differential 0 1 F S DNO200 0 200 H 0 Differ
6. Enclosure 102mm x 191mm x 48mm Smart Handheld Manometers M1 Series Advantages Engineering Units 8 selectable Inches of H 0 20 C mm of H 0 20 C mm of Hg 0 C Inches of Hg 0 C kPa mBar Bar PSI and user selectable Media Compatibility Non isolated sensor for clean dry non corrosive gases Pressure Limits DN units 3 x F S on high side only or 200 PSI whichever is less GN or AN units 3 x F S range or 200 PSI whichever is less Accuracy M100 0 25 FS M101 0 10 FS No temperature effect over the entire operating range 14 F to 122 F 10 C to 50 C Min Max M101 only Displays the MIN and MAX pressures absolute pressure versions Applications M1 Series Digital Manometer Calibrator The M1 Series of handheld manometers from Meriam Process Technologies combines form fit and function to deliver precision pressure measurement for field plant or lab use For reference indication and shirt pocket convenience select the low cost M100 Digital Manometer with its 0 25 FS accuracy Or specify the M101 Calibrator when better accuracy is needed for more exacting measurements The M101 delivers 0 10 FS accuracy and additional features normally found on higher priced instruments Both models are available in differential gauge and e Leak testing for low pressure gas systems e Pressure drop monitoring across filters e Monitoring vacuum on condensers or pumps e Ve
7. cations are standard M2 Series Smart Manometer Designed to facilitate pressure calibration and monitoring processes the M2 Smart Manometer offers 11 selectable user units as well as 1 or 5 point field recalibration for zero span and linearity Ranges handle gauge differential absolute or vacuum pressure and Min Max feature captures varying signal extremes With accuracy to serve as pressure reference standard the unit also provides leak test and flow functions The compact polycarbonate enclosure measures 6 5 x 3 6 X 2 25 in Meriam Process Technologies www meriam com ph 800 817 7849 fax 216 281 0228 The M2 features NIST traceable accuracy of 0 025 F S independent of temperature from 23 to 122 F 5 to 50 C m F n 72 oer oe a M202 Precision Absolute Manometer Meriam s M202 Precision Absolute Manometer is very useful as a surveyor s tool because it accurately measures changes in altitude Like Meriam s other smart manometers it is hand held for convenience and portability Powered by field replaceable 4 AA alkaline batteries the unit includes a 0 25 in display that can be read out in 9 engineering units The combination of accuracy and fluid compatibility makes the M202 ideal for environmental test or real time process measurements of pressure relative to absolute zero M1 Series Digital Manometer Calibrator Our M1 Series of digital manometers calibrators offer excellent
8. digit LCD 0 25 high 2 line x 16 alphanumeric characters with contrast adjustment Two stage backlight with visual over range indication 4 each AA batteries providing over 100 hours of continuous use 316L SS Viton O rings Consult factory for other O ring materials Ye female NPT 316L SS HI and LO ports 5 16 24 SAE MS J1926 flushing ports with 316L SS plugs 2 each optional Pressure 0 025 of F S or 0 05 F S including all effects of temperature over specified operating range Storage 40 F to 140 F 40 C to 60 C Operating 23 F to 122 F 5 C to 50 C L S Models 4 F to 122 F 20 C to 50 C G P Models DIO001 0 1 PSID Differential pending DIO005 0 5 PSID Differential DIO015 0 15 PSID Differential DI0030 0 30 PSID Differential DIO100 0 100 PSID Differential DI0300 0 300 PSID Differential DI0500 0 500 PSID Differential CE 0539 Ex 1G Class Div 1 Groups A B C D T4 Intrinsically Safe Exia Ex ia IIC T4 Class Zone 0 AEx ia IIC T4 c s DEMKO 06 ATEX 0615699 IP 40 Class I Zone 0 Ex ia IIC T4 5 C lt Ta lt 50 C sally Smart Handheld Manometers M201 Rotary Gas Meter Tester The M201 Rotary Gas Meter Tester is specially programmed to measure the differential pressure and display the true average of those measurements The amount of time over which the averaging occurs is controlled by the user This feature addresses the flow surge and pulsation concerns The M201 R
9. edle valve allows for a controlled release of pressure e AC powered battery charger is switchable from 110 Vac to 220 Vac 50 60 Hz e Test Lead Kit contains electrical connectors for adapting the Meri Cal to read outputs from transmitters and transducers Meri Cal kit includes the Meri Cal ABS plastic carrying case with die cut foam inserts pressure pump pneumatic quick connect fittings and tubing electrical test leads kit and AC powered battery charger All kit items can be purchased separately All Meri Cals ordered without the kit have a soft vinyl padded carrying case Specifications Pressure 0 1 of reading 1 count Voltage Current 0 1 of reading 2 counts Accuracy Accuracy includes the combined effects of linearity hysteresis repeatability and temperature over the calibrated range All units are provided with certificates of NIST traceability Displa 8 digit 4 pressure or D P and 4 voltage or current LCD type with 3 high p ay 7 6 mm digits 4 digit auto ranging for optimal accuracy and resolution of the display for both Resolution ae pressure and electrical inputs Storage 40 F to 140 F 40 C to 60 C Temperature Range Operating 20 F to 122 F 29 C to 50 C Effect None within the range of 4 F to 104 F Media Compatibility For use with clean dry non corrosive and non conductive gases only Weighs less than 1 1 pounds 0 5 kg Overall dimensions are 4 x 7 5 x 1 9
10. ential DN2000 0 2000 H 0 Differential GI0015 0 15 PSI Gauge GI0030 0 30 PSI Gauge GI0200 0 200 PSI Gauge GI2000 0 2000 PSI Gauge 0 2000 mm Hg Al0038 0 38 PSIA Absolute CE 0539 x il 1 G Class Div 1 Groups A B C D T4 Intrinsically Safe Exia Ex ia IIC T4 Class Zone 0 AEx ia IIC T4 U1 US Class Zone 0 Ex ia IIC T4 5 C lt Ta lt 50 C DEMKO 06 ATEX 0615699 IP 40 Smart Handheld Manometers 27 Maz Series Wet Wet ee M200 DI Advantages Accuracy 0 05 FS or optional 0 025 F S No temperature effect over specified operating temperature Certifications CE standard Ex ia IIC T4 Class Div 1 Groups A B C D T4 Engineering Units Inches of H20 select 4 C 20 C or 60 F PSI mm of Hg inches of Hg mBars Bars kPa kg cm2 cm of H20 user selectable scaling sq root Media Compatibility DI Isolated differential sensor for fluids compatible with 316L SS and Viton M200 D Wet Wet Differential Pressure Smart Manometer 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
11. er selectable scaling Media Compatibility DN Non isolated differential sensor for clean dry non corrosive gases GI amp Al Isolated Gauge or Absolute sensor for fluids compatible with 316L SS See Meriam s M200 DI for wet wet DP requirements future recall Pressure Limits Twice range on Gauge and Absolute GI and Al 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 Leak Test Allows users to view Min Max pressure values and calculates leak rate per minute in pressure units The feature is very handy when trouble shooting or pressure testing pneumatic systems Auto Record Document up to 240 readings automatically or manually to reduce paperwork and field time Saved readings can be recalled at any time Damping Rates Exponential damping with user selectable time constant from 0 1 to 25 seconds Min Max Capture Capture speed is equal to the selected damping rate Field Re cal The M2 series can be recalibrated in the field for zero span and linearity The user has the option to select a 1 point or 5 point calibration procedure Enables users with accurate primary standards to calibrate their devices locally if desired Auto Shut Off User selectable shut off Programmable at 10 20 30 45 60 minutes Meriam Process Technologies www meriam com ph 800 817 7849 fax 216
12. essure sensor is all 3168S allowing it to be used with liquids gasses and corrosives compatible with 3168S This combination of accuracy and fluid compatibility makes the M202 ideal for environmental test or real time 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 Precision Absolute Melanie M202 Advantages Approvals Tare Altitude CE compliant Nulls applied pressure to allow measurement of Displayed in feet or meters Can be set by user Optional Intrinsically safe per ATEX and cULus NIST Traceability NIST certificate supplied for all models Media Compatibility Isolated Al sensor for fluids compatible with 3168S Pressure Limits 77 PSIA 4 000 mm Hg Abs for both Al0017 and Al0038 vacuum gauge pressure or change in pressure or altitude from a reference point Min Max Capture Capture speed is equal to the selected damp
13. field for zero span and linearity The user has the option to select a 1 point or 5 point calibration Auto Record procedure Enables users with accurate primary Document up to 240 readings automatically or standards to calibrate unit locally if desired manually to reduce paperwork and field time Saved readings can be recalled at any time Auto Shut Off User selectable shut off Programmable at 10 20 30 45 60 minutes Meriam Process Technologies www meriam com ph 800 817 7849 fax 216 281 0228 ANN meriam M200 DI meriam Wet Wet Differential Pressure Smart Manometer Ordering Information Manifold Options All Models Include e Protective Red Boot e 4 AA Alkaline batteries e User s manual Order Options e Intrinsic Safety Certification e Flushing ports pending e 0 025 of F S or 0 05 F S Optional Accessories Z9A000069 Hard Carrying Case Z1066 11 Z1089 M10 KT Hydraulic scissor pump 0 10 000 PSIG includes hoses fittings amp carry bag 3 valve manifold assembly 316 SS Flushing Manifold pending Standard Manifold Specifications Base Unit Keypad Display Power Wetted Parts Connections NIST Traceable Accuracy Temperature Specifications Pressure Ranges Certifications 30 oz 6 5 X 3 6 X 2 25 polycarbonate permanently dissipative ESD protection Sealed membrane type with 5 dome contact style buttons 5 significant
14. handheld perfor mance at a value price Choose from the M100 Digital Manometer with a 0 25 FS accuracy Need better accuracy but don t want to pay the high prices associated with it Then the M101 Calibrator is for you Along with its additional features it provides more exacting measurements 0 10 FS accuracy and still saves you money CUSTOMER TESTIMONIAL Meriam was the obvious choice when it came to ordering my M2 Smart Manometer This was the first time have bought a handheld manometer and their level of expertise impressed me as did have a lot of questions have used the manometer numerous times in the field and am happy with the accuracy and reliability of the product Field Engineer Smart Handheld Manometers ars Fa Mason aan Model 35EE Meriam Portable Digital Manometer Calibrator The Meri Cal is a portable digital manometer calibrator for pressure and differential pressure measurement It features high accuracy and rugged design which brings laboratory test and calibration capability to the field Meri Cal s display simultaneously indicates pressure or differential pressure and electronic transducer transmitter output in any of 8 key selectable engineering units Meri Cal continues to be the most cost effective and useful method of precise measurements Meri Cal is available with CSA certification for intrinsic safety for use in Class Groups A B C and D a
15. ing 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 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 Meriam Process Technologies www meriam com ph 800 817 7849 fax 216 281 0228 M202 N Precision Absolute Manometer Ordering Information Model Number amp Description Order Options M202 specify pressure range Z9A000069 Hard Carrying Case Z9P000108 Hard Carrying Case with Vacuum Pump All Models Include Z9P000109 Hard Carrying Case with Pressure Pump Protective Red Boot ZA34386 Connector Kit brass e 4 AA Alkaline batteries e Hard copy user s manual Specifications Base Unit 14 oz 6 5 X 3 6 X 2 25 polycarbonate permanently dissipative ESD protection Keypad Sealed membrane type with 5 dome contact style buttons Display 5 significant digit LCD 0 25 high 2 line x 16 alphanumeric characters Power 4 AA batteries with user enabled automatic shutoff Wetted Parts Al 316L SS Connections Ye female NPT 3168S Al0017 0 02 FS Intrinsically Safe cULus and ATEX NIST Traceable Al0038 0 015 FS from 0 to 1000 mm Hg Absolute Accuracy 0 025 FS from 0 to 2000 mm Hg Absolute Int
16. n procedure Enables users with accurate primary standards to Calibrate their devices locally if desired Pressure Limits 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 Min Max Capture Capture speed is 10X per second Operation A push to read valve keeps HI and LO sides equalized during connection across meter Turn M201 ON to get message Press Hold to Acquire Data Press Hold key to start test User determines test time ending test by press ing the Hold key again Display will show the averaged differential pressure across the meter from test start to test stop Press the Hold key again to start a new test Auto Shut Off User selectable shut off Programmable at 10 20 30 45 60 minutes and disable Meriam Process Technologies www meriam com ph 800 817 7849 fax 216 281 0228 M201 ANN meriam A SCOTT FETZER COMPANY Rotary Gas Meter Tester Ordering Information Model Number amp Description Order Options M201 specify pressure range Rotary Gas Meter Tester Z9A000069 Hard Carrying Case only available with DN0028 or DN0200 sensor range Z9P000108 Hard Carrying Case with Vacuum Pump and includes integral push to read valve assembly All Models Include e Protective Red Boot e 4 AAAlkaline batteries e Hard copy user s manual Specifications
17. otary Gas Meter Tester has an accuracy of 0 1 FS 28 H20 range or 0 05 FS 200 H 0 range This provides better accuracy in the low DP ranges as compared to mechanical gauges or manometers The M201 Rotary Gas Meter Tester is well suited for use in the field its accuracy is not affected by temperature over its calibrated range of 23 F to 122 F This temperature effect on mechanical gauges liquid manometers and some digital indicators can result in serious accuracy errors The digital display eliminates parallax errors and depending on the range of the gauge it can have a resolution of 0 01 or 0 001 H30 A min max feature also allows the user to see the minimum and maximum pressures recorded during the test The unit is portable and with the integral push to read manifold the M201 Rotary Gas Meter Tester can safely be used with lines having a static pressure of up to 150 PSIG M201 Advantages Accuracy DN0028 0 1 FS 0 28 DNO200 0 05 FS 0 200 No temperature effect from 23 to 122 F 5 to 50 C Engineering Units Inches of H20 select 4 C 20 C or 60 F PSI mm of Hg inches of Hg mBars Bars kPa kg cm2 cm of HO and user selectable scaling Media Compatibility DN Non isolated differential sensor for clean dry non corrosive gases Field Re cal The M201 can be recalibrated in the field for zero span and linearity The user has the option to select a 1 point or 5 point calibratio
18. reas Merical Model 35EE Features Engineering Units In H 0 at 20 C cm H 0 PSI in Hg at 0 C mm Hg Kg cm2 kPa mBar and user scaled Rugged Design The case is made of impact resistant injection molded ABS material The keyboard is a sealed membrane type having a chemical resistant polyester surface with tactile feedback type keys Internal components have a protec tive conformal coating Applications The Meri Cal may be used for test measurement of pressure or differential pressure and as a Calibrator for mechanical recorders gauges pneumatic controls and electronic transducers and transmitters Auto Zero A push of a button automatically establishes zero There is no need to com pute compensation factors for local gravity temperature or head difference due to the location of the tester versus the unit under test Meriam Process Technologies www meriam com ph 800 817 7849 fax 216 281 0228 Model 35 EE ANN A SCOTT FETZER COMPANY Meriam Portable Digital Manometer Calibrator Ordering Information Models Ranges LP200l and DP2001 200 H 0 500 mbar LP2000I and DP2000 2000 H 0 5 0 bar All Models Voltage 0 to 30 Vdc Current 0 to 30 mAdc LP models measure gauge pressure only DP models can be used to measure differential pressure gauge pressure and vacuum Accessories Options eHand Pump can generate 145 PSI Built in vernier provides precise adjustment of pressure while a ne
19. rification of CPAP or BIPAP systems for home or hospital settings Hold M101 only Freezes the pressure measurement on the display however the bar graph is still active Ave M101 only Displays a continuous filtered average of the pressure measurements Temp Displays the internal ambient temperature of the M1 in C or F Record Mode The M1 can store up to 240 pressure measurements e Automatic the current value is auto matically stored every 5 seconds for up to 20 minutes e Manual the current value is stored every time the Units key is pressed up to 240 times Backlight A green backlight is user activated via the backlight key A red backlight is automatically activated during an error over range condition Battery Life 300 hours without backlight Auto Shutoff To conserve battery life the M1 will automatically power off after 20 minutes of keypad inactivity Field Recalibration M1 can be calibrated in the field for zero and span Low Battery Indication BAT icon is displayed when batteries require replacement Approximately 2 hours of run time is provided on a low battery condition Bar Graph Horizontal bar for full scale pressure reference 0 100 Meriam Process Technologies www meriam com ph 800 817 7849 fax 216 281 0228 M1 Series ANN meriam A SCOTT FETZER COMPANY Digital Manometer Calibrator Ordering Information Model Number amp Description M100
20. rinsically Safe cULus and ATEX Temperature Storage 40 F to 140 F 40 C to 60 C Specifications Operating 23 F to 122 F 5 C to 50 C Al0017 0 17 PSIA 0 900 mmHg Absolute Pressure Ranges M0038 0 38 PSIA 0 2000 mm Hg Absolute CE 0539 x I11 G Class Div 1 Groups A B C D T4 Intrinsically Safe Exia Certifications Ex ia IIC 14 Class I Zone 0 AExiallCT4 US DEMKO 06 ATEX 0615699 IP 40 Class I Zone 0 Ex ia IIC T4 5 C lt Ta lt 50 C ap Smart Handheld Manometers
21. 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 The display can read in any of 11 pressure units or can be linearly scaled for special user units A square root flow function allows the M200 DI to display flow in user defined engineer units The user selectable damping feature minimizes pulsation effects The Min Max function captures the extremes of pulsating pressure signals and the Hold function freezes the display for convenient reading if needed Auto Record documents up to 240 reading for future recall Pressure Limits Min Max Capture Common mode Capture speed is equal to the selected 1 000 PSI damping rate P1 HI only 3X F S P2 LO only 3X F S or 150 PSI whichever is less Damping Rates Exponential damping with user selectable time Leak Test constant from 0 1 to 25 seconds Allows users to view Min Max pressure values and calculates leak rate per minute in pressure Field Re cal units The feature is very handy when trouble The M200 DI series can be recalibrated in the shooting or pressure testing pneumatic systems
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