Category:
Setra Room Pressure Monitor/Alarms (12)
Dwyer DH-3 Differential Pressure Controller (9)
Dwyer Digihelic Differential Pressure Controllers (7)
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Dwyer (21)
Setra (16)
Parker (3)
Product Type:
Room Pressure Monitors/Alarms (18)
Differential Pressure Switches (9)
Digital Differential Pressure Controllers (7)
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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-98074-18 Room Pressure Monitor/Alarm

Room Pressure Monitor/Alarm, 0.1" 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
Available for order.
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$1,024.00 USD/EACH

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Representative photo only Dwyer DHII 008 Digihelic Differential Pressure Controller 25 WC

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

Output 4 to 20 mA DC,Range 0 to 25" H2O,Display 4-digit backlit LCD, 0.6" H; LED setpoinmt and alarm indicators
Mfg Part# DHII-008
DO-68437-14
Available for order.
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$505.00 USD/EACH
 $404.00 USD/EACH

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Representative photo only Parker VSO BT 050 Benchtop Pressure Controller 0 50 psi

Parker VSO-BT-050, Benchtop Pressure Controller, 0-50 psi

Output 0 to 5 VDC,Range 0 to 50 psi,Display 3-digit LCD
Mfg Part#
DO-68025-20
Usually ships in 15 days.
$1,457.00 USD/EACH

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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.
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$2,204.00 USD/EACH

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DO-98074-12 Room Pressure Monitor/Alarm

Room Pressure Monitor/Alarm, 0.1" WC, 120/240 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-V1-E
DO-98074-12
Available for order.
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$1,024.00 USD/EACH

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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.
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$1,024.00 USD/EACH

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DO-68437-19 Dh006:5 Inwc Diff Prss Cont Digihelic

Dwyer DH-006, Digihelic Differential Pressure Controller, 5" WC

Output 4 to 20 mA DC,Range 0 to 5.0" H2O,Display 4-digit LCD, 0.5" H
Mfg Part# DH-006
DO-68437-19
Usually ships in 7 days.
$384.00 USD/EACH
 $307.20 USD/EACH

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

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

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DO-68063-06 DWYER DH3 DIFFERENTIAL PRESSURE CONTROLLER

Differential Pressure Controller, range 0-2.5" WC

Output Two SPDT relays,Range 0 to 2.5" H2O,CE Compliance Yes
Mfg Part# DH3-005
DO-68063-06
Usually ships in 4 days.
$299.00 USD/EACH
 $239.20 USD/EACH

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Representative photo only Pressure Snubber for Constant Pressure Measurement

Pressure Snubber for Constant Pressure Measurement

Product Type Room Pressure Monitors/Alarms
Mfg Part#
DO-98074-91
Available for order.
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$40.00 USD/EACH

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DO-32480-71 Auf-1000:Compact Local Electronic Display

Auf-1000:Compact Local Electronic Display

Product Type Differential Pressure Flowmeter
Mfg Part#
DO-32480-71
Usually ships in 5 days.
$285.00 USD/EACH

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Representative photo only Auf 1001 Compact Local Elec Display W Alarm Switch

Auf-1001:Compact Local Elec Display W/ Alarm Switch

Product Type Differential Pressure Flowmeter
Mfg Part#
DO-32480-72
Usually ships in 5 days.
$337.00 USD/EACH

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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.
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$1,024.00 USD/EACH

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DO-68063-16 DWYER DH3 DIFFERENTIAL PRESSURE CONTROLLER

Differential Pressure Controller, range 0-100" WC

Output Two SPDT relays,Range 0 to 100" H2O,CE Compliance Yes
Mfg Part# DH3-011
DO-68063-16
Usually ships in 4 days.
$299.00 USD/EACH
 $239.20 USD/EACH

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DO-98074-00 Room Pressure Monitor/Alarm

Room Pressure Monitor/Alarm, 0.05" WC, 24 VAC

Output 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC,Range 0.05" H2O,CE Compliance Yes
Mfg Part# SRPM-R05WB-A1-E
DO-98074-00
Available for order.
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$1,024.00 USD/EACH

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