Dwyer Differential pressure transmitter, 0 to 3" w.c., 4-20 mA.
Dwyer Instruments 616KD-02 - Differential Pressure Transmitters - Weight: 51 g; Electrical connection: Screw Terminal; Output signal: Current.
The Dwyer Instruments 616KD-02 is part of the Differential Pressure Transmitters range in our industrial catalog. The manufacturer's published data for this part number specifies Weight: 51 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
The specification set recorded for this part number covers Output signal: Current; Accuracy: ± 2 %; Supply voltage: 2-Wire: 10 to Vdc, 4-Wire: 12 to 26 Vac; Power consumption: max 21 mA; Display type: N/A; Operating temperature - max: 60 °C; Operating temperature - min: -17.8 °C; Number of wires: 2, 4; Country of origin: United States; Electrical output: 4 to 20 mA; GrossWeightValue: 0.15; Materials, Wetted: Consult Factory. The complete technical table is shown in the Specifications tab on this page.
| Accuracy | ± 2 % |
|---|---|
| Applications | Filter Monitoring |
| Compensated Temperature, Max | 50 °C |
| Compensated Temperature, Min | -6.67 °C |
| Country of origin | United States |
| Display type | N/A |
| Electrical connection | Screw Terminal |
| Electrical output | 4 to 20 mA |
| Enclosure Ratings | IP20, NEMA Type 1 |
| GrossWeightValue | 0.15 |
| Long term stability | ± 1% FS/year |
| Loop Resistance | DC: 0 to 1250 Ω max. Rmax = 50 (VpsDC -10) Ω; AC: 0 to 1200 Ω max. Rmax = 50 (1.4 VpsAC -12) Ω |
| Materials, Wetted | Consult Factory |
| Measurement Pressure Type | Differential |
| Measurement Pressure, Max | 3 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 | Vertical with Downward Pressure Ports |
| Number of wires | 2, 4 |
| Operating temperature - max | 60 °C |
| Operating temperature - min | -17.8 °C |
| Output signal | Current |
| Power consumption | max 21 mA |
| Process Connection Note | Barbed, dual size to fit 1/8˝ and 3/16˝ (3 mm and 5 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 2 psi |
| Span Adjustment | Push Button |
| Spec Sheet QR URL | https://www.dwyeromega.com/en-us/616kd-differential-pressure-transmitters-one-touch®-calibration/Series-616KD/p/616KD-02?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 Vdc, 4-Wire: 12 to 26 Vac |
| Thermal Effects | ± 0.06% FS/°F |
| Thermal Effects Note | ± 0.06% FS/°F, includes zero and span. |
| Weight | 51 g |
| 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 616KD-02?
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 616KD-02?
616KD-02 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 616KD-02 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for 616KD-02 — 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 616KD-02?
Key specifications include Accuracy: ± 2 %; Applications: Filter Monitoring; Compensated Temperature, Max: 50 °C; Compensated Temperature, Min: -6.67 °C. The full specification table on this page lists every published attribute for this part.
How quickly can 616KD-02 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:
- 616KD-00 — Dwyer Differential pressure transmitter, 0 to 1" w.c., 4-20 mA
- 616KD-01 — Dwyer Differential pressure transmitter, 0 to 2" w.c., 4-20 mA.
- 616KD-03 — Dwyer Differential pressure transmitter, 0 to 5" w.c., 4-20 mA.
- 616KD-08 — Dwyer Differential pressure transmitter, 0 to 40" w.c., 4-20 mA.
- 616KD-10 — Dwyer Differential pressure transmitter, 0 to 250 Pa, 4-20 mA.
- 616KD-11 — Dwyer Differential pressure transmitter, 0 to 500 Pa, 4-20 mA.
- 616KD-12 — Dwyer Differential pressure transmitter, 0 to 750 Pa, 4-20 mA.
- 616KD-B-03-V — Dwyer Differential pressure transmitter, 0-5" w.c., +/- 1.0% FS, voltage
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