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2000-0

Differential Pressure Gage: 0-0.50" w.c.

$88.10 / each

Item# 2000-0

In Stock

Lead Time (If not in stock): 7 weeks

Product Specs

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Brand
Accuracy ± 3 %
Accuracy Detail

± 2% (-HA model ± 1) of FS (± 3% (-HA ± 1.5%) on -0, -100PA, -125PA, -10MM and ± 4% (-HA ± 2%) on -00, -60PA, -6MM ranges), throughout range at 70°F (21.1°C).

Compliance Note Meets the technical requirements of EU Directive 2011/65/EU (RoHS II). Note: -SP models not RoHS approved
Dial Dia 4 in
Dual false
Enclosure Ratings IP67
GrossWeightValue 1.35
Material Construction Option Standard
Materials Aluminum, Acrylic
Measurement Pressure Type Differential
Measurement Pressure, Max 0.5 inH₂O
Measurement Pressure, Min 0 inH₂O
Mounting Orientation Vertical Diaphragm
Operating Temperature, Max 140 °F
Operating Temperature, Min 20 °F
Pressure Limits -20 inHg to 15 psig
Process Connection Note 1/8˝ female NPT duplicate high and low pressure taps - one pair side and one pair back.
Process Connection Size 1/8 in
Process Connection Type NPT Female
Safety Features Relief plug opens at approximately 25 psig (1.72 bar), standard gages only.
Series ID Series-2000-Magnehelic
Weight 510 g
Country of Origin Mexico
See All Specs Show Less
Differential Pressure Gage: 0-0.50" w.c. 2000-0 2000-0

Accessories

3-way vent valve, plastic, 1/8" NPT to 1/4" metal tubing, 80 psi rating, replaces former Model A-310 (brass). 2.3" x .8" x .1", .10 lb.
$28.55 / each
412 In Stock
Instrument enclosure, 304SS, brushed finish, compatible with 2000 Magnehelic® gage
$997.95 / each
0 In Stock
Weatherproof enclosure, ABS, compatible with Series 2000 Magnehelic®, includes 2 sections of precut silicone tubing, banjo fittings, and threaded pressure connections pre-installed.
$289.75 / each
124 In Stock
Instrument enclosure, 304SS, brushed finish, compatible with 2000 Magnehelic® gage, DM-2000 differential pressure transmitter
$1,038.35 / each
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Weatherproof enclosure, ABS, compatible with Series 3000MR/MRS Photohelic®, Series 605 Magnehelic®, Series DH3 Digihelic® (to fit, the casing on the electrical plug must be removed), Series 2000 Magnehelic® with medium and high pressure options
$388.20 / each
165 In Stock
Weatherproof enclosure, ABS, compatible with Series 2000 Magnehelic®, DM-1000 DigiMag®, DM-2000, Series 605 (with -SS option), instruments with backwards compatible bezel option
$388.20 / each
59 In Stock
Brass safety relief valve, protects Magnehelic® gage or Photohelic® switch/gage against over pressure due to regulator failure, etc, opens at 10 psi. Mounts in tee fitting. 1/4" NPT(M) (use two for DP application). .5" x .5" x 1.5", .10 .lb
$68.30 / each
265 In Stock
Plastic carrying case (7-9/16" x 5-7/8" x 2-13/16").
$42.55 / each
12 In Stock
Plastic carrying case for Magnehelic® gage of standard range, except high pressure connection, includes 9 ft (2.7m) of 3/16" ID rubber tubing, stand-hang bracket & terminal tube with holder. 9.1" x 7.4" x 3.6", 1.30 .lb
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138 In Stock
Installer kit, (includes 2 static pressure tips and PVC tubing).
$8.00 / each
3138 In Stock
Air filter kit - adapts any standard Magnehelic® gage for use as an air filter gage. Includes aluminum surface mounting bracket with screws, (2) 5 ft (1.5 m) lengths of 1/4" aluminum tubing, (2) static pressure tips & (2) molded plastic vent valves.
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213 In Stock
A-605B AIR FILTER KIT
$46.80 / each
0 In Stock
A-605C AIR FILTER KIT
$36.80 / each
2 In Stock
Rated 5 out of 5 by from Mounts and Install is easy and straight forward A Great Product. Always Reliable and Easy to read.
Date published: 2026-09-09
Rated 5 out of 5 by from Easy To Order Easy process and quick shipping. I love how it shows stock levels before you buy.
Date published: 2025-10-09
Rated 5 out of 5 by from Good product Easy to read and accurate pressure reading. Simple installation
Date published: 2026-09-21
Rated 5 out of 5 by from Great to do business with. Never an issue with Dwyer. Super-fast shipping and great customer service.
Date published: 2026-09-18
Rated 5 out of 5 by from dependable and cost-effective solution Great gauge. Easy to install, accurate, and easy to read. We use it regularly to monitor differential pressure, and it has performed flawlessly since installation. Would definitely purchase again.
Date published: 2026-08-17
Rated 5 out of 5 by from GAUGE REVIEW Works as needed for application. This was ordered as the preferred unit.
Date published: 2026-08-11
Rated 5 out of 5 by from Dwyer Magnehelic Differential Pressure Gauges The Dwyer magnehelic differential gauges have proven to withstand the harsh environment that exists in my customers plant. High heat & moderate vibration. Extremely satisfied with the ease of specification & ordering. The gauges arrived on time per the published lead-time.
Date published: 2026-07-26
Rated 5 out of 5 by from Excellent delivery and best price Very best experience smooth operation very fast dispatch price is also very good.
Date published: 2026-07-16
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