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Series 616WL Differential Pressure Transmitter
Brand: Dwyer Instruments, LLCThe 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.
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
Displaying prices & availability for Ohio, United States in CAD. Change location.
Featured
- Featured
- Quantity In Stock
- Price
- SKU / Model Number
Models matching criteria: 16
- Pressure Range - Inches WC: 0 to 250
- Certificates - NIST Traceable Calibration Certificate
100+ In Stock
$307.00 CAD
Does not ship to OH, United States
DWYER Differential Pressure Transmitter, Range 0-1" W.C., NEMA 4X Housing, with LCD Display. view more
- Pressure Range - Inches WC: 0 to 1
- Certificates - No Additional Certifications
100+ In Stock
$1,610.00 CAD
Does not ship to OH, United States
- Pressure Range - Inches WC: 0 to 60
- Certificates - NIST Traceable Calibration Certificate
100+ In Stock
$2,334.00 CAD
Does not ship to OH, United States
- Pressure Range - Inches WC: 0 to 0.25
- Certificates - NIST Traceable Calibration Certificate
100+ In Stock
$609.00 CAD
Does not ship to OH, United States
- Pressure Range - Inches WC: 0 to ± 60
- Certificates - NIST Traceable Calibration Certificate
50+ In Stock
$2,387.00 CAD
Does not ship to OH, United States
DWYER Differential Pressure Transmitter, Range 0-250 Pa, NEMA 4X Housing, with LCD Display. view more
- Pressure Range - Inches WC: 0 to 250
- Certificates - No Additional Certifications
50+ In Stock
$2,321.00 CAD
Does not ship to OH, United States
DWYER Differential Pressure Transmitter, Range 1-0-1" W.C., NEMA 4X Housing, with LCD Display. view more
- Pressure Range - Inches WC: 0 to ± 1
- Certificates - No Additional Certifications
50+ In Stock
$1,130.00 CAD
Does not ship to OH, United States
DWYER Differential Pressure Transmitter, Range 0.25-0-0.25" W.C., NEMA 4X Housing, with LCD Display. view more
- Pressure Range - Inches WC: 0 to ± 0.25
- Certificates - No Additional Certifications
50+ In Stock
$1,629.00 CAD
Does not ship to OH, United States
DWYER Differential Pressure Transmitter, Range 60-0-60 Pa, NEMA 4X Housing, with LCD Display. view more
- Pressure Range - Inches WC: 0 to ± 60
- Certificates - No Additional Certifications
25+ In Stock
$715.00 CAD
Does not ship to OH, United States
- Pressure Range - Inches WC: 0 to 1
- Certificates - NIST Traceable Calibration Certificate
25+ In Stock
$566.00 CAD
Does not ship to OH, United States
- Pressure Range - Inches WC: 0 to ± 0.25
- Certificates - NIST Traceable Calibration Certificate
25+ In Stock
$424.00 CAD
Does not ship to OH, United States
DWYER Differential Pressure Transmitter, Range 0-60 Pa, NEMA 4X Housing, with LCD Display. view more
- Pressure Range - Inches WC: 0 to 60
- Certificates - No Additional Certifications
25+ In Stock
$1,765.00 CAD
Does not ship to OH, United States
DWYER Differential Pressure Transmitter, Range 0-.25" W.C., NEMA 4X Housing, with LCD Display. view more
- Pressure Range - Inches WC: 0 to 0.25
- Certificates - No Additional Certifications
25+ In Stock
$1,217.00 CAD
Does not ship to OH, United States
- Pressure Range - Inches WC: 0 to ± 250
- Certificates - NIST Traceable Calibration Certificate
19 In Stock
$1,592.00 CAD
Does not ship to OH, United States
- Pressure Range - Inches WC: 0 to ± 1
- Certificates - NIST Traceable Calibration Certificate
9 In Stock
$1,243.00 CAD
Does not ship to OH, United States
DWYER Differential Pressure Transmitter, Range 250-0-250 Pa, NEMA 4X Housing, with LCD Display. view more
- Pressure Range - Inches WC: 0 to ± 250
- Certificates - No Additional Certifications
2 In Stock
$1,397.00 CAD
Does not ship to OH, United States
Specifications
Accuracy
- ± 0.5 % of Full Scale, Display Accuracy ± 0.5 %
Approvals & Certifications
- CE
Compensated Temperature
- -6.67° to 48.9° C (20° to 120° F)
Consumption
- DC: 38 mA - Max.
Electrical Connectors
- Screw Typical Terminal Block
Environmental Protection
- IP66
- NEMA 4X
Loop Resistance
- DC: 0 to 900 ohms, Max.
Maximum System Pressure
- psig: 2 to 4
Media
- Air
- Non-Combustible, Compatible Gases
NACE & NIST
- NIST Traceable Calibration Certificate
Output
- 4-20 mA
Power Requirement
- 12-30 Vdc (2-Wire)
Pressure Range
- inH₂O: 0 to 1
- Pa: 0 to 250
Process Connection Material
- Rubber
- Vinyl Tubing
Sensor Orientation
- Vertical
Span & Zero Adjustments
- Digital Push Button
Stability
- ± 1 % of Full Scale Per Year
Temperature Effect
- ± 0.02 % of Full Scale/°F
- 0.036 % of Full Scale/°C
Temperature Range
- -17.8° to 60° C (0° to 140° F)
Tube Connection
- 3/16" Tube
- Dual Size to Fit 1/8" & 3/16" I.D. Rubber or Vinyl Tubing
- Low pressure applications
- Outdoor HVAC
- Dust collection
- Roof-top equipment
