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 40 results

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.

Pricing and Availability

Cole-Parmer™ Economical Utility Gauge

The Economical Utility Gauge is a high-quality, low cost gauge designed for industrial processes.

Pricing and Availability
Specifications

Accuracy	3-2-3% Full-scale
Display Type	Analog
Product Type	Utility Pressure Gauge
Size (English) Fitting	0.1 in. NPT(M), Lower
Certifications/Compliance	CE Compliance
Size (Metric) Fitting	3.17 mm NPT(M), Lower
For Use With (Application)	High-quality, low cost gauges designed for industrial processes

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.

Wika NSF Filled Pressure Gauge

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

Pricing and Availability

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.

Pricing and Availability

Wika Industrial Pressure Gauge, 2-1/2 in. Dial

The Industrial Pressure Gauge with 2-1/2 in. Dial features FlexWindow™ option with integrated pressure compensation and 100% case fill.

Pricing and Availability
Specifications

Operating Temperature (English)	-4°F to +140°F
Accuracy	±2-1-2% of Span
Wetted Parts	Copper
Display Type	Analog
Product Type	Industrial Gauge
Size (English) Fitting	1/4 in. NPT(M), Lower
Dial Size (Metric)	64 mm
Operating Temperature (Metric)	-20°C to +60°C
Material	Copper Alloy Tube, Brass Socket, 304 Stainless Steel Case, Plastic Lens
Dial Size (English)	2.5 in.
Certifications/Compliance	CE Compliance
Size (Metric) Fitting	6.35 mm NPT(M), Lower

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
Accuracy	1% Full-scale
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.