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Series 3100D Explosion-proof Differential Pressure Transmitter

Series 677B Differential Pressure Transmitter

Series 616KD Differential Pressure Transmitter

One-Touch® Digital Push-Button Calibration Technology, ±0.25, ±1, or ±2% Accuracy

The Series 616KD Differential Pressure Transmitters with One-Touch® Digital Push- Button Calibration Technology are designed for simplicity, making them the ideal choice for installers and maintenance professionals. These instruments not only alleviate cumbersome turn pots typically found in most transmitters, but eliminate entirely the need to span the instruments during calibration. With a single digital push button, both ZERO AND SPAN are calibrated properly, nothing else is required. No additional reference pressure sources or separate calibration devices are necessary.

NIST CALIBRATION available in Product Configurator.

**For additional ranges, see Series 616KD-LR Differential Pressure Transmitter - Low Ranges.

Product Applications

Air handlers
Duct pressure
Variable air volume
Filter monitoring

Starting at $93.10

Ordering

Filter By

.25% acc, 4-20 mA

.25% acc, 5-10 Volt

1% acc, 4-20 mA

1% acc, 5/10 Volt

2% acc, 4-20 mA

2% acc, 5/10 Volt

Grouped product items
Model	Description	Availability*	Price
616KD-00	Differential pressure transmitter, 0 to 1" w.c., 4-20 mA.	3-4 Weeks*	$93.10
616KD-03	Differential pressure transmitter, 0 to 5" w.c., 4-20 mA.	3-4 Weeks*	$93.10
616KD-04-V	Differential pressure transmitter, 0 to 10" w.c., selectable 0 to 10 / 0 to 5 volt output.	3-4 Weeks*	$93.10
616KD-07-V	Differential pressure transmitter, 0 to 25" w.c., selectable 0 to 10 / 0 to 5 volt output.	3-4 Weeks*	$93.10
616KD-12	Differential pressure transmitter, 0 to 750 Pa, 4-20 mA.	3-4 Weeks*	$93.10
616KD-A-02-V	Differential pressure transmitter, 0-3" w.c., +/- 0.25% FS, voltage	1-2 Weeks*	$170.55
616KD-A-07-V	Differential pressure transmitter, 0-25" w.c., +/- 0.25% FS, voltage	1-2 Weeks*	$170.55
616KD-A-08	Differential pressure transmitter, 0-40" w.c., +/- 0.25% FS, 4-20 mA	1-3 days*	$170.55
616KD-A-12	Differential pressure transmitter, 0-750 Pa, +/- 0.25% FS, 4-20 mA	1-2 Weeks*	$170.55
616KD-B-00-V	Differential pressure transmitter, 0-1" w.c., +/- 1.0% FS, voltage	1-2 Weeks*	$108.15
616KD-B-01	Differential pressure transmitter, 0-2" w.c., +/- 1.0% FS, 4-20 mA	1-2 Weeks*	$108.15
616KD-B-05	Differential pressure transmitter, 0-15" w.c., +/- 1.0% FS, 4-20 mA	1-3 days*	$108.15
616KD-B-10	Differential pressure transmitter, 0-250 Pa, +/- 1.0% FS, 4-20 mA	1-2 Weeks*	$108.15
616KD-B-11-V	Differential pressure transmitter, 0-500 Pa, +/- 1.0% FS, voltage	1-2 Weeks*	$108.15

Specifications

Service:: Air and non-combustible, compatible gases.
Wetted Materials:: Consult factory.
Accuracy:: 616KD-A: ±0.25% FS; 616KD-B: ±1% FS, 616KD: ±2% FS.
Stability:: ±1% FS/year.
Temperature Limits:: 0 to 140°F (-17.8 to 60°C).
Compensated Temperature Range:: 20 to 122°F (-6.67 to 50°C).
Pressure Limits:: 2 psig (ranges 5" w.c. or lower); 5 psig (ranges 10 to 40" w.c.).
Thermal Effect:: 616KD-A: ±0.02% FS/°F; 616KD-B: ±0.04% FS/°F; 616KD: ±0.06% FS/°F, includes zero and span.
Power Requirements:: 4-20 mA output: 10 - 35 VDC (2 wire) or 12-26 VAC (4 wire); 5V output: 10 - 35 VDC (3 wire) or 12-26 VAC (4 wire); 10V output: 13 - 35 VDC (3 wire) or 12-26 VAC (4 wire) for 616KD A and B. 16 to 36 VDC (2 or 3 wire): 20 to 28 VAC (3 wire) for 616KD.
Output Signal:: 4 to 20 mA or option with field selectable 0 to 10, 0 to 5, 2 to 10, 1 to 5 V.
Zero and Span Adjustments:: Push button.
Loop Resistance:: 4 to 20 mA output (DC): 0 to 1250 Ω max. Rmax = 50(VpsDC -10) Ω; 4 to 20 mA output (AC): 0 to 1200 Ω max. Rmax = 50(1.4 VpsAC -12) Ω; Voltage output: 5 KΩ minimum.
Current Consumption:: 24 mA max for 616KD A and B. 21 mA max for 616KD.
Electrical Connections:: Screw-type terminal block.
Process Connections:: Barbed, dual size to fit 1/8" & 3/16" (3 mm and 5 mm) ID rubber or vinyl tubing.
Enclosure Rating:: NEMA 1 (IP20).
Mounting Orientation:: Vertical with pressure connections pointing down.
Weight:: 1.8 oz (51 g).
Agency Approval:: CE, UL Standard 2043.

Features

Simple calibration push-button sets back zero and span, saving time installing and over the service life
Cost effective and compact device suitable for OEM applications where space, simplicity, and value are key
Ranges and accuracy selection cover a wide range of applications minimizing components and determining standardizing on design
Optional 1/8" NPT process connection allows for use with metal barbed fittings or compression fittings for use with metal tubing

Support Library

Product Literature

Manuals

Catalog Pages

Series 616KD Catalog Page

Product Data Sheet

616KD

SlideShare

Approvals

Drawings

Model Chart

EXAMPLE	616KD	A	00	AT	Series 616KD-A-00-AT, Differential Pressure Transmitter, 4-20mA, range 0-1" w.c., with aluminum tag
SERIES	616KD				Differential Pressure Transmitter
ACCURACY		A B C			0.25% FS Accuracy 1.0% FS Accuracy 2.0% FS Accuracy (TBD)
RANGE			00 01 02 03 04 05 06 07 08 10 11 12 13 14 15 50 51 57 52 53 54 55 56 58		0-1" w.c. 0-2" w.c. 0-3" w.c. 0-5" w.c. 0-10" w.c. 0-15" w.c. 0-20" w.c. 0-25" w.c. 0-40" w.c. 0-250 Pa 0-500 Pa 0-750 Pa 0-1250 Pa 0-2500 Pa 0-5000 Pa 0 to ±1" w.c. 0 to ±2" w.c. 0 to ±3" w.c. 0 to ±5" w.c. 0 to ±10" w.c. 0 to ±250 Pa 0 to ±500 Pa 0 to ±750 Pa 0 to ±1250 Pa
OPTIONS				AT COC FC N NIST TC V Z1 Z2	Aluminum Tag Certificate of Conformance Factory Calibration NPT NIST Certification (A & B only) Terminal Cover Voltage output 0 to 5, 1 to 5, 0 to 10, 2 to 10 VDC (field select) +/- 1%FS Zero-Deadband (Only with -A/B/C) +/- 2%FS Zero-Deadband (Only with -A/B/C)

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Accessories

Model	Description	Availability*	Price
A-302F-A	303 SS Static pressure tip with mounting flange, for 3/16" I.D. rubber or plastic tubing. 4" insertion depth, includes mounting screws	1-3 days*	$12.40
A-360	Aluminum DIN rail - only available in 1 m length (2.8 ft).	1-3 days*	$11.35
A-480	Plastic static pressure tip	1-3 days*	$2.15
A-489	4" 303 SS straight static pressure tip with flange, 1/4" hose barb.	1-3 days*	$9.50
A-618	Protective terminal cap	1-3 days*	$1.95
SCD-PS	100 to 240 VAC/VDC to 24 VDC power supply	1-3 days*	$40.75