Dwyer 0 to 10 inH2O, Differential Pressure, Max. Pressure 10 psig
Dwyer Instruments 616W-3 - Differential Pressure Transmitters - Weight: 253 g; Electrical connection: Screw Terminal; Output signal: Current, Voltage.
In our catalog, the 616W-3 from Dwyer Instruments is listed under the Differential Pressure Transmitters category. The manufacturer's published data for this part number specifies Weight: 253 g and Electrical connection: Screw Terminal.
Clean dry air / inert gas, HVAC / room air, Inert / non-reactive gases, Helium, Nitrogen, Non-Conductive Gases, Non-Corrosive Dry Gases
Key manufacturer data on file for this item includes Output signal: Current, Voltage; Accuracy: ± 0.25 %; Wire gauge: 26 to 16 AWG; Supply voltage: 2-Wire: 10 to 36 Vdc, 3-Wire: 17 to 36 Vdc/21.6 to 33 Vac; Power consumption: max 21 mA; Display type: N/A; Operating temperature - max: 70 °C; Operating temperature - min: -20 °C; Number of wires: 2, 3; Country of origin: United States; Electrical output: 4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc; GrossWeightValue: 0.75. See the Specifications tab on this page for the full technical table.
| Accuracy | ± 0.25 % |
|---|---|
| Accuracy Detail | ± 0.25% FS @ 77°F (25°C), display accuracy ± 0.5% |
| Country of origin | United States |
| Display type | N/A |
| Electrical connection | Screw Terminal |
| Electrical output | 4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc |
| Enclosure Ratings | IP66, NEMA Type 4X |
| GrossWeightValue | 0.75 |
| Long term stability | ± 1% FS/year |
| Loop Resistance | Current Output: 0 to 1250 Ω max, Voltage Output: Load resistance 1 kΩ min. |
| Materials, Wetted | Consult Factory |
| Measurement Pressure Type | Differential |
| Measurement Pressure, Max | 10 inH₂O |
| Measurement Pressure, Min | 0 inH₂O |
| Media Compatibility | Clean dry air / inert gas, HVAC / room air, Inert / non-reactive gases, Helium, Nitrogen, Non-Conductive Gases, Non-Corrosive Dry Gases |
| Mounting Note | Not Position Sensitive |
| Number of wires | 2, 3 |
| Operating temperature - max | 70 °C |
| Operating temperature - min | -20 °C |
| Output Detail | Field Selectable |
| Output signal | Current, Voltage |
| Power consumption | max 21 mA |
| Process Connection Note | Barbed, dual size to fit 1/8˝ and 3/16˝ (3.12 and 4.76 mm) ID rubber or vinyl tubing |
| Process Connection Size | 1/8 in, 3/16 in |
| Process Connection Type | Stepped Barb Fitting |
| Proof Pressure | Up to 4.5 psi |
| Span Adjustment | Push Button |
| Spec Sheet QR URL | https://www.dwyeromega.com/en-us/differential-pressure-transmitter-±-0-25-accuracy-nema-4x-4-20-ma-output/Series-616W/p/616W-3?guid=701a700000ulrduaaq&utm_source=spec-sheet&utm_medium=qr-code&utm_campaign=prd-sku-spec-sheet&utm_content=auto-generated-sku-level-spec-sheet |
| Supply Power Type | AC/DC |
| Supply voltage | 2-Wire: 10 to 36 Vdc, 3-Wire: 17 to 36 Vdc/21.6 to 33 Vac |
| Weight | 253 g |
| Wire gauge | 26 to 16 AWG |
| Zero Setting Adjustable Range | Push button |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for 616W-3?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the 616W-3?
616W-3 is a Dwyer Instruments part. KKM Solutions sources Dwyer Instruments components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is 616W-3 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for 616W-3 — check Dwyer Instruments's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of 616W-3?
Key specifications include Accuracy: ± 0.25 %; Accuracy Detail: ± 0.25% FS @ 77°F (25°C), display accuracy ± 0.5%; Country of origin: United States; Display type: N/A. The full specification table on this page lists every published attribute for this part.
How quickly can 616W-3 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other Dwyer Instruments part numbers in this family:
- 616W-2 — Dwyer 0 to 6 inH2O, Differential Pressure, Max. Pressure 10 psig
- 616W-2-LCD — Dwyer 0 to 6 inH2O, Differential Pressure, Max. Pressure 10 psig
- 616W-3-LCD — Dwyer 0 to 10 inH2O, Differential Pressure, Max. Pressure 10 psig
- 616W-4 — Dwyer 0 to 20 inH2O, Differential Pressure, Max. Pressure 20 psig
- 616W-4-LCD — Dwyer 0 to 20 inH2O, Differential Pressure, Max. Pressure 20 psig
- 616W-5 — Dwyer 0 to 40 inH2O, Differential Pressure, Max. Pressure 20 psig
- 616W-5-LCD — Dwyer 0 to 40 inH2O, Differential Pressure, Max. Pressure 20 psig
- 616W-6 — Dwyer 0 to 100 inH2O, Differential Pressure, Max. Pressure 15 psig
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