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Home  >  Meters, Indicators, and Controllers

Meters, Indicators, and Controllers

Meters, Indicators, and Controllers

Finding a pressure meter for high precision and low pressure applications can be difficult. This pressure meter type is common in HVAC and other air-flow applications where accuracy and resolution are important. A manometer is the ideal pressure meter for high precision and low pressure needs. You can get a traditional fluid manometer or a modern digital manometer. Traditional liquid pressure meter is used to separate an atmospheric reference from the test pressure. This simple construction is called a piezometer tube. As the test pressure changes, the fluid moves to equalize the reference pressure. A digital manometer uses a set of precision strain gauges similar to those in pressure gauges. This type of precision differential pressure gauge is useful as a replacement for a traditional manometer as well as in other applications such as HVAC system tuning, cleanroom control, and more. Choosing a pressure meter can be challenging if you have questions contact a Davis Application Specialist today.
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DO-98074-14 Room Pressure Monitor/Alarm

Room Pressure Monitor/Alarm, 0.25" WC, 120/240 VAC

Output 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC,Range 0.25" H2O,CE Compliance Yes
Mfg Part# SRPM-R25WB-V1-E
DO-98074-14
Available for order
or call 1-888-358-4712 to order
$1,032.00 USD/EACH

Qty:

DO-98074-02 Room Pressure Monitor/Alarm

Room Pressure Monitor/Alarm, 0.1" WC, 24 VAC

Output 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC,Range 0.1" H2O,CE Compliance Yes
Mfg Part# SRPM-0R1WB-A1-E
DO-98074-02
Available for order
or call 1-888-358-4712 to order
$1,032.00 USD/EACH

Qty:

DO-38436-10 DigiVac TRAC/VAC Visual Light Bar Vacuum Meter

DigiVac TRAC/VAC Visual Light Bar Vacuum Meter; milliTorr

Range 1 to 760,000,Display green LED bar graph, 30 segments,Dimensions " H 1-1/2
Mfg Part# TRACVAC
DO-38436-10
Usually ships in 5 days.
$467.50 USD/EACH

Qty:

Dh 002 0 25 In W C Differential Pressure Controller (Representative photo only)

Dh-002:0.25 In W.C. Differential Pressure Controller

Output 4 to 20 mA DC,Range 0 to 0.25" H2O,Display 4-digit LCD, 0.5" H
Mfg Part# DH-002
DO-68437-17
Usually ships in 4 days.
$505.00 USD/EACH
$404.00 USD/EACH

Qty:

Dh 010 100 In Wc Diff Press Controller Digihelic (Representative photo only)

Dh-010:100 In Wc Diff Press Controller Digihelic

Output 4 to 20 mA DC,Range 0 to 100" H2O,Display 4-digit LCD, 0.5" H
Mfg Part# DH-010
DO-68437-23
Available for order
or call 1-888-358-4712 to order
$384.00 USD/EACH
$307.20 USD/EACH

Qty:

DO-98074-20 Barometric Pressure Monitor

Barometric pressure monitor, 600 to 1100 hPa/mb

Output RS-232,Range 600 to 1100 hPa/mb,Display 6-digit LCD with annunciators for alarms, min/max, and engineering units
Mfg Part# 370_6-11MB
DO-98074-20
Available for order
or call 1-888-358-4712 to order
$2,218.00 USD/EACH

Qty:

DO-98074-06 Room Pressure Monitor/Alarm

Room Pressure Monitor/Alarm, 0.5" WC, 24 VAC

Output 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC,Range 0.50" H2O,CE Compliance Yes
Mfg Part# SRPM-0R5WB-A1-E
DO-98074-06
Available for order
or call 1-888-358-4712 to order
$1,032.00 USD/EACH

Qty:

Dwyer DH 008 Digihelic Differential Pressure Controller 25 WC (Representative photo only)

Dwyer DH-008, Digihelic Differential Pressure Controller, 25" WC

Output 4 to 20 mA DC,Range 0 to 25" H2O,Display 4-digit LCD, 0.5" H
Mfg Part# DH-008
DO-68437-21
Usually ships in 12 days.
$384.00 USD/EACH
$307.20 USD/EACH

Qty:

DO-98074-90 Remote Annunciator for Visual and Audible Status Indication

Remote Annunciator for Visual and Audible Status Indication

Product Type Room Pressure Monitors/Alarms
Mfg Part#
DO-98074-90
Available for order
or call 1-888-358-4712 to order
$206.00 USD/EACH

Qty:

DO-68447-13 Attachable Loop-Powered Digital Pressure Indicator

Attachable Loop-Powered Digital Pressure Indicator

Product Type Pressure Transmitter Accessories,Brand Wika
Mfg Part# 7082534
DO-68447-13
Available for order
or call 1-888-358-4712 to order
$286.00 USD/EACH

Qty:
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DO-98074-18 Room Pressure Monitor/Alarm

Room Pressure Monitor/Alarm, 1" WC, 120/240 VAC

Output 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC,Range 1.0" H2O,CE Compliance Yes
Mfg Part# SRPM-001WB-V1-E
DO-98074-18
In stock.
$1,032.00 USD/EACH

Qty:

DO-98074-16 Room Pressure Monitor/Alarm

Room Pressure Monitor/Alarm, 0.5" WC, 120/240 VAC

Output 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC,Range 0.50" H2O,CE Compliance Yes
Mfg Part# SRPM-0R5WB-V1-E
DO-98074-16
Available for order
or call 1-888-358-4712 to order
$1,032.00 USD/EACH

Qty:

DO-98074-28 Barometric Pressure Monitor

Setra Digital Absolute Pressure Monitor, 0 to 50 psia

Output RS-232,Range 0 to 50 psia,Display 6-digit LCD with annunciators for alarms, min/max, and engineering units
Mfg Part# 370_50A
DO-98074-28
Available for order
or call 1-888-358-4712 to order
$2,218.00 USD/EACH

Qty:

DigiVac 2L760 Piezoelectric Digital Vacuum Manometer 1 760 Torr (Representative photo only)

DigiVac 2L760 Piezoelectric Digital Vacuum Manometer; 1-760 Torr

Range 1-760 Torr,CE Compliance No,Display 0.56"H 3.5-digit LCD, red
Mfg Part# M2L760
DO-38436-15
Usually ships in 5 days.
$467.50 USD/EACH

Qty:

DO-98074-24 Barometric Pressure Monitor

Setra Digital Absolute Pressure Monitor, 0 to 10 psia

Output RS-232,Range 0 to 10 psia,Display 6-digit LCD with annunciators for alarms, min/max, and engineering units
Mfg Part# 370_10A
DO-98074-24
Available for order
or call 1-888-358-4712 to order
$2,218.00 USD/EACH

Qty:

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