Skip to search Skip to main content Skip to navigation

SERIES 616WL DIFFERENTIAL PRESSURE TRANSMITTER

0 to 0.25 inH2O, Differential Pressure, NEMA 4X Housing

(0)

Click and hold to zoom

Data Sheet (PDF)

$767.47

Item# 616WL-2

QTY

Added to Your Shopping Cart

In stock

Lead Time (If not in stock): 7 Days

+ Add to Project List

Dwyer Instruments is now a DwyerOmega brand. We're working together to bring you the best products in a single shopping experience.

Applications include low pressure applications, outdoor HVAC, dust collection, roof-top equipment
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

View Specs

616WL-2 Model Options

View all models

Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Additional Features

Pressure Range

Pressure Type

Accuracy Class

Accuracy Value (Compensated Range)

Output Signal

Electrical Output

Pressure Port Size

Pressure Port Type

Connection/Termination

Operating Temperature Range

Accuracy Value

Specs

Edit Model Options

Compensated Temperature 20 to 120°F (-6.67 to 48.9°C)
Supply Voltage 12-30 VDC (2-wire)
Weight 17-18 oz (482-510 g)
Stability ±1% F.S./yr.
Output 4-20 mA
Thermal Effects ±0.02% F.S./°F (0.036% F.S./°C).
Long Term Drift ±1% FS/yr
Process Connection Barbed
Accuracy Value ±0.50% F.S.
Service Air and non-combustible
Temperature Limit -20 to 60 °C (-4 to 140 °F)
Zero and Span Digital

Dwyer Instruments is now a DwyerOmega product brand

Overview

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.

Product Applications

Low pressure applications
Outdoor HVAC
Dust collection
Roof-top equipment

All Models