Manometers - Page 6

Manufacturer: Meriam Process Technologies Brand: Meriam Model: Z200DPGS-10

Migration: minor from high to low port. Sensing element: piston. Wetted parts: body material, SS spring, ceramic magnet and seals. Case material: engineered polymer. Dial size: 2.5 (square), 4.5" (round). Mounting: direct, front flange, 2" pipe and surface mounting. Maximum working pressure: 3000 Psig for Aluminum and Brass, 6000 Psig for SS. Maximum process temperature: 200 degree F. Seals: Buna-N. Lens: Plexiglass (acrylic). Connection: 1/4" NPT(F) Std. Porting: In-line. Over range protection: Up to the MAWP from high and low side. Protecting for gauge and switch: NEMA-4X / IP65. Applications includes: Filter monitoring, pump performance, level measurement, Flow, flow direction, pressure monitoring, Flow rate, strainer monitoring, condition monitoring of heating/cooling system, Air filter and collector/bag filter monitoring, collector/bag filter monitoring, blower performance.

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 350-AF

Dwyer Durablock Series 250-AF Gages are precision machined 1" thick solid acrylic plastic, virtually unbreakable and free of distortion. The fluid bore is precision drilled to ±.0002" to assure life long accuracy. A glass spirit level is built into the body and encapsulated to prevent damage or tampering. The scale is mirror polished chrome plated brass to assure parallax free reading by alignment of the meniscus with its reflection. Safety traps are incorporated in the body to prevent loss of fluid due to pressure surges. Red and green signal flags indicate clearly when a filter change is necessary. Gages are suitable for use in ambient temperatures of -20 to 150°F. Connection fittings are positively sealed by "O" rings but easily removed for zeroing or addition of fluid. Furnished complete with instructions.

Manufacturer: Dwyer Instruments, Inc. Brand: Dwyer

The Dwyer® Series 475 Mark III Handheld Digital Manometer is ideal for field calibration, monitoring or trouble shooting HVAC systems, clean rooms, or a wide range of other low pressure pneumatic systems. This handy instrument measures positive, negative, or Differential Pressures of air and natural gases in ranges from 1" w.c. (0.249 kPa) to 150 psid (10.34 bar). The Series 475-FM is approved and is instrinsically safe for hazardous locations, Class 1, Div. 1, Group A, B, C, D, T4. Its simple operation and easy to read digital display make it an indespensable test instrument for the plant engineer, industrial hygienist and HVAC technician. When used with a Dwyer® Pitot tube, the Series 475 Mark III can also be used as an air velocity gage. The Series 475-FM Mark III is housed in a durable extruded aluminum case with its solid state circuitry mounted on a tough fiberglass epoxy circuit board. To meed the most demanding applications and to provide stability of instrument reading, the 1" w.c. range is compensated for position sensitivity through use of a unique dual sensor system. A standard 9 volt battery provides up to 100 hours of operation. Dual push pads on the front of the panel control on-off, auto zero, and pressure unit selection. No setup or leveling. The large 0.42" LCD display is easy to read, minimizing data collection errors. Units include a "low battery" indicator. The pressure sensor used is a highly stable silicon piezoresistive device. Standard connections are dual sized for 1/8" or 3/16" I.D. vinyl or rubber tubing. Complete instructions are conveniently printed on rear of housing. Also available is the convenient all-in-one kit (475-AV) is small, light, and easy to use. No set-up or leveling needed. Included is a Pitot tube, two static pressure tips with magnetic mounting measure pressure drop across filters, condenser coils, etc.

Manufacturer: Testo AG Brand: Testo Model: 0632 0314

Test 312 Series digital manometers perform differential pressure measurements and are used for gas flow and gas load testing. Meters with 40/200hPa measuring range are used to check flue gas draught, perform differential pressure measurements of combustion chambers and ambient pressure or gas flow pressure. Meters with 300/600 hPa measuring range are used in load and gas-rightness testing on gas and water pipelines up to 6000 hPa (6 bar). The meter has a user-selectable measuring range that provides choice of precision. The user-configurable alarm thresholds provide audible and visual alarms when the threshold is exceeded. The two-line LCD displays pressure from two sources simultaneously.SpecificationsPressure typesDifferentialMedia typeGas and waterCase materialABSPressure unitshPaAlarm threshold-0.04 hPa to +100 hPaAlarm typeAudible and visualDisplay2-line LCDApprovalsDVGW (German Technical and Scientific Association for Gas and Water)Weight300gDimensions215 x 68 x 47mm (H x W x D) xPower9V batteryH is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.Manometers measure the pressure of a liquid or gas. They are used in laboratory, medical equipment, engineering, automotive, and heating, ventilation, and air-conditioning applications. Manometers measure any combination of gauge, absolute, or differential pressures. Gauge pressure is the amount of pressure in a system relative to the ambient pressure, absolute pressure is the amount of pressure in a system relative to an absolute vacuum, and differential pressure is the difference between two pressures. Analog manometers are composed of columns of liquid, and they use gravity and the liquid's density to calculate pressure. Because they have no moving parts, analog manometers do not require re-calibration. Digital manometers have pressure sensors that are connected to a system with a hose to provide a digital readout of the amount of press...

Manufacturer: Meriam Process Technologies Brand: Meriam Model: ZM200-DI0500

The Meriam M200-DI0500 Wet/Wet Smart portable digital manometer has an isolated differential sensor to compare the pressure between two sources. The meter has a measuring range of 0 to 500 differential psi. NIST traceable accuracy of + or - 0.05% of full scale (FS) is independent of temperature effect at 23 to 122 degrees F (-5 to +50 degrees C). The 1/8" female NPT connection is composed of 316L stainless steel and has Viton O-rings for use with liquids and potentially corrosive or wet gases. Engineering units include inches of water, psi, mm of Hg, inches of Hg, mbar, bar, kPa, kg/cm2, cm of H2O, user-selectable scaling, and square root. The meter can be field-recalibrated for zero, span, and linearity with one- or five-point calibration. Leak test feature allows users to view Min/Max pressure values and calculate the leak rate per minute in pressure units when pressure testing pneumatic systems. Exponential damping has a user-selectable time constant from 0.1 to 25 seconds to minimize the effect of pulsating pressures.The keypad has a sealed membrane to protect the instrument from contamination, and five dome contact-style buttons to ease operation. The two-line LCD shows 5 significant digits, and has contrast adjustment for use in a variety of lighting situations. The two-stage backlight provides visual indication of over-range measurements. The display can read out in any of eleven pressure units, or can be linearly scaled for user-selectable scaling. The meter has 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 freezes the display at any point of interest. Auto Record retains up to 240 readings for future recall. The meter has automatic shut-off at user-selectable times of 10, 20, 30, 45 or 60 seconds to extend battery life. The polycarbonate case is permanently static dissipative to provide ESD protection....

Manufacturer: Meriam Process Technologies Brand: Meriam Model: ZM200LS-DN0028

The Meriam M200LS-DN0028 Lab Standard digital manometer has a non-isolated differential sensor to compare the pressure between two sources. The meter has a measuring range of 0 to 28 inches of water. NIST traceable accuracy of + or - 0.02% includes all effects of linearity, repeatability, hysteresis, and temperature from 59 to 86 degrees F (15 to 30 degrees C). The 1/8" female NPT connection is composed of 316L stainless steel and brass parts and has Viton O-rings for use with clean, dry, non-corrosive gases. Engineering units include inches of water, psi, mm of Hg, inches of Hg, mbar, bar, kPa, kg/cm2, cm of H2O, and user-selectable scaling. The meter can be field-recalibrated for zero, span, and linearity with one- or five-point calibration. Leak test feature allows users to view Min/Max pressure values and calculate the leak rate per minute in pressure units when pressure testing pneumatic systems. Exponential damping has a user-selectable time constant from 0.1 to 25 seconds to minimize the effect of pulsating pressures.The keypad has a sealed membrane to protect the instrument from contamination, and five dome contact-style buttons to ease operation. The two-line LCD shows 5 significant digits, and has contrast adjustment for use in a variety of lighting situations. The two-stage backlight provides visual indication of over-range measurements. The display can read out in any of eleven pressure units, or can be linearly scaled for user-selectable scaling. The meter has 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 freezes the display at any point of interest. Auto Record retains up to 240 readings for future recall. The meter has automatic shut-off at user-selectable times of 10, 20, 30, 45 or 60 seconds to extend battery life. The polycarbonate case is permanently static dissipative to provide ESD protecti...

Manufacturer: Testo Brand: Testo Model: 0560 1510 Color: Multicolored

Testo 510i Wireless Differential Pressure Manometer with Smart Technology wirelessly with your smartphone or tablet to measure air flow, volume flow, and static pressure via an app that saves you time and energy. Characteristics: Testo 510i Wireless Differential Pressure Manometer with Smart Technology   Measures air flow, static pressure, and volume flow (does not include pitot tube)   Measures manifold pressure and any pressure drop across coils and filters   App includes pressure drop alarms   Simple configuration and calculations; simply enter pitot tube factor and dimensions on the App   Magnetic backing for hands free operation   Data is transmitted from the Pressure Manometer to your smart or tablet via the free app available on the Google Play Store (Android) and App Store (iPhone)   App includes wizards, tutorials, automatic calculations, custom  reports, picture, PDF/Excel file export, and comment features   App can pair up to 6 wireless Bluetooth Testo Smart Probes at once (Ex. 6 Pressure Manometers or different combinations)   Durable, accurate, and easy-to-use   Simple one button, on/off operation   Ideal for HVAC/R technicians and contractors   Engineered in Germany   *Requires smartphone or tablet

Manufacturer: Universal Enterprises, Inc. (UEI) Brand: Universal Enterprises, Inc. (UEI) Model: EM151

EM151, Universal Enterprises, Inc. (UEI), Digital Manometer 0-20in wc

Manufacturer: Standard Plumbing Supply Brand: Fieldpiece Model: SDMN5 Color: Multicolored

The SDMN5 is a portable, rugged dual-port manometer designed especially for HVAC/R field service technicians. Measures gas pressure, static pressure and pressure differential. The SDMN5 includes a zero adjust button of the face of the meter, a rugged rubber boot, a magnet on the back for hanging the meter during service, and the Auto Power-Off (APO) function conserves battery life. The SDMN5 measures pressure between -60inWC and 60inWC (Inches of water column) and -150.0 to 150.0 mBar. The SDMN5 also measures P1 or P2 pressure readings and calculates the difference between P1 and P2. Take static pressure measurements using the resolution mode of 0.01inWC or 0.01mBar. Includes 3/16” to 5/16” adapter for measuring gas inlet and outlet pressures.

Manufacturer: UEi Brand: UEi Test Instruments Model: EM151 Color: Multicolored

UEi designed the EM151 Digital Manometer to provide a simple, time-saving alternative to U-tube pressure measurements. Digital Manometers are essential tools for contractors and plant maintenance personnel involved in the installation and maintenance of a range of products dependent on accurate pressure measurements for effective operation. Typical applications for the UEi EM151 include ensuring furnaces are installed in accordance with the manufacturer�s instructions, confirming draft pressures during combustion tests, and measuring static pressures inside ductwork. The UEi EM151 includes a Backlit Display for use in real-world work environments and a magnetic boot for hands-free measurement. UEi designed the EM151 primarily for use by HVAC/R contractors and its accuracy and measurement range are targeted at most applications encountered by these professionals.