Series ISDP Intrinsically Safe Differential Pressure Transmitter

Series ISDP Intrinsically Safe Differential Pressure Transmitter

Series 3100D Explosion-proof Differential Pressure Transmitter

Series 3100D Explosion-proof Differential Pressure Transmitter

Series 616WL Differential Pressure Transmitter

Low Ranges Down to 0.25" w.c. (60 Pa), NEMA 4X Housing

The Series 616WL Differential Pressure Transmitter senses very low pressures of air and non-combustible, compatible gases and sends a standard 4-20 mA output signal. All models, including those featuring the 3 digit LCD digital read-out, are factory calibrated to specific ranges as listed in the chart below.

Positive, negative and differential pressures can be measured within a full span accuracy of ±0.50%. This weatherproof unit is enclosed in a polycarbonate case, designed to meet (IP66/NEMA 4X). Internal digital push button zero and span allow for quick and simple field calibration.

NIST CALIBRATION available in Product Configurator.

Product Applications

  • Low pressure applications
  • Outdoor HVAC
  • Dust collection
  • Roof-top equipment
Starting at $692.65
Filter By
Grouped product items
Model Description Availability* Qty Price
616WL-12 Differential pressure transmitter, range .25-0-.25" w.c., with NEMA 4X housing. Less Than 1 Week*
$736.30
616WL-12-LCD Differential pressure transmitter, range 0.25-0-0.25" w.c., NEMA 4X housing, with LCD display. 1-3 days*
$820.00
616WL-14 Differential pressure transmitter, range 1-0-1" w.c., with NEMA 4X housing. Less Than 1 Week*
$692.65
616WL-14-LCD Differential pressure transmitter, range 1-0-1" w.c., NEMA 4X housing, with LCD display. 1-3 days*
$776.35
616WL-2 Differential pressure transmitter, range 0-.25" w.c., with NEMA 4X housing. Less Than 1 Week*
$736.30
616WL-22 Differential pressure transmitter, range 0-60 Pa, with NEMA 4X housing. Less Than 1 Week*
$736.30
616WL-22-LCD Differential pressure transmitter, range 0-60 Pa, NEMA 4X housing, with LCD display. 1-3 days*
$820.00
616WL-25 Differential pressure transmitter, range 0-250 Pa, with NEMA 4X housing. Less Than 1 Week*
$692.65
616WL-25-LCD Differential pressure transmitter, range 0-250 Pa, NEMA 4X housing, with LCD display. Less Than 1 Week*
$776.35
616WL-2-LCD Differential pressure transmitter, range 0-.25" w.c., NEMA 4X housing, with LCD display. Less Than 1 Week*
$820.00
616WL-32 Differential pressure transmitter, range 60-0-60 Pa, NEMA 4X housing Less Than 1 Week*
$736.30
616WL-32-LCD Differential pressure transmitter, range 60-0-60 Pa, NEMA 4X housing, with LCD display. 1-3 days*
$820.00
616WL-35 Differential pressure transmitter, range 250-0-250 Pa, with NEMA 4X housing. Less Than 1 Week*
$692.65
616WL-35-LCD Differential pressure transmitter, range 250-0-250 Pa, NEMA 4X housing, with LCD display. Less Than 1 Week*
$776.35
616WL-4 Differential pressure transmitter, range 0-1" w.c., with NEMA 4X housing. Less Than 1 Week*
$692.65
616WL-4-LCD Differential pressure transmitter, range 0-1" w.c., NEMA 4X housing, with LCD display. Less Than 1 Week*
$776.35

Specifications

Service:
Air and non-combustible, compatible gases.
Wetted Materials:
Consult factory.
Accuracy:
±0.50% F.S., display accuracy ±0.5%.
Stability:
±1% F.S./yr.
Temperature Limits:
0 to 140°F (-17.8 to 60°C).
Compensated Temperature Limits:
20 to 120°F (-6.67 to 48.9°C).
Pressure Limits:
See Catalog page.
Thermal Effect:
±0.02% F.S./°F (0.036% F.S./°C).
Power Requirements:
12 to 30 VDC (2-wire).
Output Signal:
4 to 20 mA.
Zero and Span Adjustments:
Digital, Push Button Adj.
Loop Resistance:
DC; 0 to 900 Ω maximum.
Current Consumption:
DC; 38 mA maximum.
Electrical Connections:
Screw-type terminal block.
Process Connections:
Barbed, dual size to fit 1/8" and 3/16" (3.12 and 4.76 mm) I.D. rubber or vinyl tubing.
Enclosure Rating:
NEMA 4X (IP66).
Mounting Orientation:
Vertical, consult factory for other position orientations.
Weight:
Without LCD 17 oz (482 g); with LCD 18 oz (510 g).
Agency Approvals:
CE.

Features

  • NEMA 4X rated enclosure provides protection in harsh environments permitting outdoor monitoring or in areas where dust and particulate matter exists
  • Easy to read LCD display provides immediate local alerts allowing corrective action to be taken quicker to eliminate the problem from becoming widespread
  • Zero and span controls provides easy calibration checks and shorter installation time to get device running and monitoring
  • High precision accuracy at low pressure ranges provides exceptional accuracy for insuring tight-control and minimizing costly out of specification conditions

Support Libary

Manuals

Catalog Pages

Model Chart

 
EXAMPLE 616WL 1 AT Series 616WL-1-AT Differential Pressure Transmitter, range 0-0.10" w.c., with aluminum tag.
SERIES 616WL     Differential Pressure Transmitter
RANGE   2
4
12
14
22
24
32
34
  0 to 0.25" w.c.
0 to 1.00" w.c.
0 to ±0.25" w.c.
0 to ±1.00" w.c.
0 to 60 Pa
0 to 125 Pa
0 to ±60 Pa
0 to ±125 Pa
OPTIONS     AT
LCD
NIST
PRESETD
Aluminum Tag
Liquid Crystal Display
NIST Certificate of Calibration
LCD Display Set to 0-100%
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Model Description Availability* Price