Manometers - Page 13

Manufacturer: Cole-Parmer Brand: TPI Model: 665

Applications check for proper pressure in Pneumatic systems check supply gas pressures check for proper pressures in clean rooms check industrial HVAC systems check operation of industrial pressure switches measure pressure of air and natural gas . 655L measures pressure of non-corrosive water/liquid applications . Rugged extruded aluminum housing . Measure positive differential pressure . Push button zero for Altitude correction . Seven selectable units of measure to choose from: mmHg, in Hg, kPa, mbar, psi, Inh20, and Mmh20 . Backlight with auto shut off after 10 seconds . Auto shut off after 30 minutes (except REC mode) to save battery life . Easy-to-read LCD . Record function stores maximum and minimum readings . 3-Year limited warranty . Data hold to freeze reading on LCD.

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 477-3-FM

The Dwyer Series 477 intrinsically-safe digital manometer provides positive, negative, and differential pressure measurements, and is used to perform field calibration, monitoring or troubleshooting HVAC systems, performing clean room inspections, air velocity monitoring, and natural gas appliance-line testing. The meter is FM-approved intrinsically safe for Class 1, Div. 1, Group A, B, C, D, T4 hazardous locations. It has an accuracy of + or - 0.5% of full scale at 60 to 78 degrees F, and + or - 1.5% full scale at 32 to 60 and 78 to 104 degrees F. The extruded aluminum case provides durability. The backlit four-digit LCD displays the pressure measurement. User-selectable measurement units include inH2O, mmH2O, bar, mbar, psi, inHg, mmHg, Pa, and kPa. The non-volatile memory function provides storage of up to 40 readings, and audible and visual alarms indicate out-of-range measurements. The zero function nulls minor pressure differences before measuring, and display hold retains last reading when the display cannot be seen during testing. The meter is powered by a 9V battery (included) and automatically shuts off after 20 minutes to preserve battery life. SpecificationsPressure typesPositive, negative, and differentialMedia typeAir and compatible combustible gasesCase materialExtruded aluminumPressure unitsinH2O, mmH2O, bar, mbar, psi, inHg, mmHg, Pa, kPaDisplayFour-digit LCDTemperature limits0 to 140 degrees F/-17.8 to +60 degrees CCompensated temperature limits32 to 104 degrees F/0 to 40 degrees CDimensions6-17/32 x 2-13/16 x 29/32 (H x W x D)Power9V alkaline batteryAgency approvalsCE, FMH 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 differe...

Manufacturer: Meriam Process Technologies Brand: Meriam Model: Z200DPGS-25

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: Meriam Process Technologies Brand: Meriam Model: Z200DPGS-75

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: Meriam Process Technologies Brand: Meriam Model: Z200DPGS-50

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: Extech Instruments Brand: Extech Model: HD750-NIST

Differential Pressure Manometer that features a 5psi range and 11 Selectable units of measure. This product is NIST Certified which indicates that the product is traceable to standards provided by the National Institute of Standards and Technology (NIST).

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 477-2-FM

The Dwyer Series 477 intrinsically-safe digital manometer provides positive, negative, and differential pressure measurements, and is used to perform field calibration, monitoring or troubleshooting HVAC systems, performing clean room inspections, air velocity monitoring, and natural gas appliance-line testing. The meter is FM-approved intrinsically safe for Class 1, Div. 1, Group A, B, C, D, T4 hazardous locations. It has an accuracy of + or - 0.5% of full scale at 60 to 78 degrees F, and + or - 1.5% full scale at 32 to 60 and 78 to 104 degrees F. The extruded aluminum case provides durability. The backlit four-digit LCD displays the pressure measurement. User-selectable measurement units include inH2O, mmH2O, bar, mbar, psi, inHg, mmHg, Pa, and kPa. The non-volatile memory function provides storage of up to 40 readings, and audible and visual alarms indicate out-of-range measurements. The zero function nulls minor pressure differences before measuring, and display hold retains last reading when the display cannot be seen during testing. The meter is powered by a 9V battery (included) and automatically shuts off after 20 minutes to preserve battery life. SpecificationsPressure typesPositive, negative, and differentialMedia typeAir and compatible combustible gasesCase materialExtruded aluminumPressure unitsinH2O, mmH2O, bar, mbar, psi, inHg, mmHg, Pa, kPaDisplayFour-digit LCDTemperature limits0 to 140 degrees F/-17.8 to +60 degrees CCompensated temperature limits32 to 104 degrees F/0 to 40 degrees CDimensions6-17/32 x 2-13/16 x 29/32 (H x W x D)Power9V alkaline batteryAgency approvalsCE, FMH 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 differe...

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 477-1-FM

The Dwyer Series 477 intrinsically-safe digital manometer provides positive, negative, and differential pressure measurements, and is used to perform field calibration, monitoring or troubleshooting HVAC systems, performing clean room inspections, air velocity monitoring, and natural gas appliance-line testing. The meter is FM-approved intrinsically safe for Class 1, Div. 1, Group A, B, C, D, T4 hazardous locations. It has an accuracy of + or - 0.5% of full scale at 60 to 78 degrees F, and + or - 1.5% full scale at 32 to 60 and 78 to 104 degrees F. The extruded aluminum case provides durability. The backlit four-digit LCD displays the pressure measurement. User-selectable measurement units include inH2O, mmH2O, bar, mbar, psi, inHg, mmHg, Pa, and kPa. The non-volatile memory function provides storage of up to 40 readings, and audible and visual alarms indicate out-of-range measurements. The zero function nulls minor pressure differences before measuring, and display hold retains last reading when the display cannot be seen during testing. The meter is powered by a 9V battery (included) and automatically shuts off after 20 minutes to preserve battery life. SpecificationsPressure typesPositive, negative, and differentialMedia typeAir and compatible combustible gasesCase materialExtruded aluminumPressure unitsinH2O, mmH2O, bar, mbar, psi, inHg, mmHg, Pa, kPaDisplayFour-digit LCDTemperature limits0 to 140 degrees F/-17.8 to +60 degrees CCompensated temperature limits32 to 104 degrees F/0 to 40 degrees CDimensions6-17/32 x 2-13/16 x 29/32 (H x W x D)Power9V alkaline batteryAgency approvalsCE, FMH 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 differe...

Manufacturer: Meriam Process Technologies Brand: Meriam Model: DLS

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Manufacturer: Dwyer Instruments Brand: Dwyer Model: 1211-36

The Dwyer 1211 series slack-tube roll-up manometer measures static, vacuum, and differential pressure of air and gas in fan and blower tests, gas pressure evaluation, and calibration applications. The manometer has an acrylic plastic top, connectors, and over-pressure traps for use with testing air and gas, and vinyl tubing for use with mercury (sold separately) or water with fluorescein green concentrate (sold separately). The manometer is calibrated in inches of water using water and is suitable for use with mercury or water with fluorescein green concentrate measuring fluids (sold separately). The connectors accept 1/8" tubing and can be turned to seal the fluids during storage or transport. The flexible spring-steel scale is mounted between the columns to eliminate parallax reading errors, and the 2" sliding zero adjustment provides zeroing capability. The manometer has a maximum intermittent total pressure of 50psi and vacuum up to 20 inHg. The manometer can be hung or mounted using the attached magnets.SpecificationsPressure typesStatic, vacuum, and differentialMedia typeAir and gasWetted parts materialAcrylic plasticCase materialVinyl tubingScaleInches of water, inches of mercuryPressure rangeVariesFluid typeWater colored with green concentrate or mercuryConnection1/8"MountMagnetic clipsMaximum pressure50psi, intermittentlyMaximum vacuum20" Hg (10" Hg absolute), intermittentlyMaximum temperature130 degrees FH 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 abso...