Gas and Liquid Flow Gauges

Digital and analog devices and accessories, such as gauges and flow meters, used to measure the pressures of gases and liquids. Products may be handheld.

1 – 15 of 39 results

Extech Heavy-Duty Differential Pressure Manometer

Heavy-Duty Differential Pressure Manometer for low range and high resolution in gauge or differential pressure measurement.

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Cole-Parmer™ Digital Pressure Gauge

Highly accurate, low-cost digital gauges suitable for numerous applications and industries. Cole-Parmer™ Digital Pressure Gauge feature a large LCD display for easy readability.

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General Tools Digital Manometer

Use the Digital Manometer to read gauge and differential pressure in 11 units of measure.

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Fisherbrand™ Vacuum Regulator with Dial Gauge

Designed for use with Fisherbrand Chemical Duty Diaphragm Vacuum Pumps. Fisherbrand™ Vacuum Regulators feature regulator valve for intake that allows the adjustment of the ultimate pressure.

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Fisherbrand™ Traceable™ Manometer Pressure/Vacuum Gauges

Portable units measure and display differential pressure/vacuum in 11 different units (psi, mbar etc)

Pricing and Availability
Specifications

Height (Metric)	2.9 cm
Operating Temperature (English)	32°F to 122°F
Width (English)	2.75 in.
Length (Metric)	18.1 cm
Time Range	99 Hours 59 min. 59 sec.
Response Time	0.5 sec.
Length (English)	7.12 in.
Material	ABS Plastic
Width (Metric)	7 cm
Accuracy	±0.3%
Display Type	LCD
Operating Temperature (Metric)	0°C to 50°C
Certifications/Compliance	ISO 17025, A2LA, NIST
Height (English)	1.12 in.

VACUUBRAND™ Pirani Fine Vacuum Gauges

Replace fragile McLeod and dial gauges. Vacuubrand™ Pirani Fine Vacuum Gauges combine digital indication for precision and analog indication for trending.

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VACUUBRAND™ Absolute Pressure Vacuum Gauges

Replace fragile McLeod and dial gauges

Pricing and Availability
Specifications

Height (Metric)	11.5 cm
Product Type	Absolute Pressure Vacuum Gauge
Operating Temperature (Metric)	-10°C to +40°C
Height (English)	4.5 in.

Testo™ Absolute Pressure Meter

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Cole-Parmer™ Mark-10 Digital Torque Gauge

Offers quality control solutions for a variety of industries including manufacturing, plastics and consumer products for torque testing up to 100 pounds per inch. Cole-Parmer™ Mark-10 Digital Torque Gauge provides precision accuracy for clockwise and counter-clockwise torque testing.

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Wika NSF Filled Pressure Gauge

The NSF Filled Pressure Gauge is manufactured with lead free components as defined in the SDWA.

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Fisherbrand™ Traceable™ Pressure/Vacuum Gauges

Traceable™ Pressure/Vacuum Gauges measure in millimeters of mercury, pounds per square inch, bars, meters of water and atmospheres.

Pricing and Availability
Specifications

Height (Metric)	17.8 cm
Width (English)	1.25 in.
Length (Metric)	7.62 cm
Length (English)	3 in.
Width (Metric)	3.17 cm
Battery Type	9 V
Includes	Certificate to indicate traceability to standards provided by NIST, 40 in. (102 cm) cable and transducer with 1/4 NPT male-threaded Stainless-Steel end, Also includes one 9 V battery
Dimensions (L x W x H)	3 x 1.25 x 7 in. (7.62 x 3.17 x 17.8 cm)
Display Type	LCD
Product Type	Pressure/Vacuum Gauge
Weight (English)	9.5 oz.
Certifications/Compliance	ISO 9001/ISO 17025 A2LA/NIST
Weight (Metric)	0.26 kg
Height (English)	7 in.