low d.p. transmitter product line

Low D.P.

Transmitter Product Line

The materials included in this compilation are for the use of Dwyer Instruments, Inc. potential customers and

current employees as a resource only. They may not be reproduced, published, or transmitted electronically for

commercial purposes. Furthermore, the Company’s name, likeness, product names, and logos, included within

these compilations may not be used without specific, written prior permission from Dwyer Instruments, Inc.

©Copyright 2011 Dwyer Instruments, Inc.

Focus Products

Series MS

Series DM-2000

Series 616OT

Series 616K

Low Pressure Transmitters

Series MS - Magnesense®

Features of the Magnesense®

Multi-Range Pressure

3 Selectable Ranges in One Unit

Select Between Metric Pa & Imperial In. w.c.

Select Air Velocity Mode with Square Root

Output

Adjustable K Factor

Digital Push Button Zero & Span

Features of the Magnesense®

Field-Upgradeable Display

Adjustable Damping of the

Display/Output

NEMA 4X - IP66 Enclosure

Wall Mount

Duct Mount with Integral Probe

Features of the Magnesense®

Magnesense® Model Update

Low Range (25, 50, 100Pa/0.1, 0.25, 0.5"wc)

High Range (250, 500, 1000Pa/1, 2, 5"wc)

Above models available in Duct Mount also

2kPa (10"wc) , 3kPa (15"wc), & 5kPa (20"wc)

Bi-directional 25, 50, 100Pa (0.1, 0.25, 0.5"wc)

All of the Series MS has either 4-20mA, 0-10V or

0-5V Outputs

Specifications

Temperature Limits: 0 to 150°F (-18 to 66 °C)

Power Requirements: 10 to 35VDC (2 wire); 17 to 36VDC; isolated 21.6 to 33VAC (3 wire)

Accuracy = +1% F.S. (except lowest range in each model and all bi-directional, +2% F.S.)

3/16" (5 mm) ID Tubing

Cable gland for 5-10 mm cable

1 psi (7 kPa) Maximum Pressure

CE approved

Applications

Building Pressure Monitoring

Duct Pressure Monitoring

Fan Velocity Measurement

Zone Differential Pressure Monitoring

Filter Condition Monitoring

Low Pressure Transmitters

Series DM-2000

Features of the DM-2000

Digital Push Button Zero & Span

Optional LCD Display, 18mm (0.7") in

Height Digits

Selectable Metric/Imperial Engineering

Units

Pa, kPa, mBar, mm w.c., in. w.c., PSI

Depending on Range

Features of the DM-2000

Same Size Housing as Magnehelic®

4-20mA Output

IP66 (NEMA4X) Face

Side Pressure Connections Inherent to

Molded Body

Series DM-2000

Specifications

Service: Air & Compatible Gases

Temperature Limits: 20 to 120°F (-6.6 to 49 °C)

Accuracy = +1% F.S. at 21°C (70°F)

Power Requirements: 10 to 35VDC (2 wire)

1/8" (3mm) ID Tubing Process Connection

10 psi (68.9 kPa) Maximum Pressure

DM-2000 Range Offering

0-25Pa (0-0.1 "w.c.)

+/-25 Pa (+/- 0.1” w.c.)

0-60Pa (0-0.25"w.c.)

+/-60 Pa (+/- 0.25” w.c.)

0-125Pa (0-0.5"w.c.)

0-250Pa (0-1.0"w.c.)

0-500Pa (0-2.0"w.c.)

0-750Pa (0-3.0"w.c.)

0-1250Pa (0-5.0"w.c.)

Applications

Building Pressure Monitoring

Duct Pressure Monitoring

Clean Room Differential Pressure

Monitoring

Filter Condition Monitoring

Series 616K with One Touch

Features of the 616K with One Touch

Open Terminal Design

Digital One Touch Zero Push-Button

Calibrates Both Zero & Span!!

Saves Installation Time

Reduces Future Maintenance & Calibration

Time

Lifetime Costs Lowered Greatly

616K Models

250Pa (0-1"wc)

500Pa (0-2"wc)

750Pa (0-3"wc)

1.25kPa (0-5"wc)

2.50kPa (0-10"wc)

Specifications

Service: Air & Compatible Gases

Accuracy = ± 2% F.S.

Power Requirements: 10 to 35VDC (2 wire)

1/8 & 3/16" (3 & 5mm) ID Tubing Process

Connections

Maximum Pressure: 100” w.c. (25 kPa)

Applications

Air Handling Unit OEM’s

Variable Air Volume Boxes

(VAV Boxes)

Low Pressure Transmitters

Low Pressure Transmitters

Series 616OT™ with One Touch

Features of the 616OT™

Single Digital Push Button Calibration (Zero & Span)

Removable Terminal block

Cable Gland Electrical Connection

Dual 3 & 5mm (1/8 & 3/16") Process Connections

IP66 (NEMA4X) Housing

Series 616OT™ with One Touch

616OT™ Models

0-2kPa (0-10"wc)

0-3kPa (0-15"wc)

0-5kPa (0-25"wc)

Specifications

Service: Air & Compatible Gases

Temperature Limits: 0 to 140°F (-18 to 60 °C)

Accuracy = +1% F.S.

Power Requirements: 10 to 35VDC (2 wire)

1/8 & 3/16" (3 & 5mm) ID Tubing Process

Connections

1 psi (6.89 kPa) Maximum Pressure

Applications

Filter Condition Monitoring

Air Handling Unit OEM’s

Dust Collectors

Questions

To order a free catalog or for more information contact;

Dwyer Instruments, Inc., P.O. Box 373,

Michigan City, IN., 46361

Telephone: (800) 872-9141 or (219) 879-8000

Fax: (219) 872-9057

Internet address: www.dwyer-inst.com

E-mail: info@dwyer-inst.com