Dwyer Differential Pressure Transmitter, 0 to 5" w.c.
Dwyer Instruments 648B-06 - Differential Pressure Transmitters - Weight: 108 g; Electrical connection: Screw Terminal; Output signal: Current.
Dwyer Instruments 648B-06 is a Differential Pressure Transmitters catalog item from Dwyer Instruments. The manufacturer's published data for this part number specifies Weight: 108 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; Accuracy: ± 0.8 %; Response time: 10 ms; Supply voltage: 13 to 32 Vdc; Storage temperature, min: -54 °C; Display type: N/A; Operating temperature - max: 77 °C; Operating temperature - min: -18 °C; Country of origin: China; Electrical output: 4 to 20 mA; GrossWeightValue: 0.35; Materials, Wetted: 302 Stainless Steel, Acrylic, Glass, Nickel, Polyethylene, Silicone. See the Specifications tab on this page for the full technical table.
| Accuracy | ± 0.8 % |
|---|---|
| Accuracy Detail | ± 0.8% FS* at room temperature |
| Burst Pressure | 30 psi Maximum |
| Country of origin | China |
| Display type | N/A |
| Electrical connection | Screw Terminal |
| Electrical output | 4 to 20 mA |
| GrossWeightValue | 0.35 |
| Long term stability | ± 1% FS/year |
| Loop Resistance | 0 to 950 Ω max |
| Materials | Stainless Steel, PC-ABS |
| Materials, Wetted | 302 Stainless Steel, Acrylic, Glass, Nickel, Polyethylene, Silicone |
| Measurement Pressure Type | Differential |
| Measurement Pressure, Max | 5 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 |
| Operating temperature - max | 77 °C |
| Operating temperature - min | -18 °C |
| Output signal | Current |
| Process Connection Size | 3/16 in |
| Process Connection Type | Barbed Fitting |
| Proof Pressure | Up to 15 psi |
| Response time | 10 ms |
| Span Adjustment | Potentiometers |
| Storage Temperature, Max | 85 °C |
| Storage temperature, min | -54 °C |
| Supply Power Type | DC |
| Supply voltage | 13 to 32 Vdc |
| Thermal Effects | ± 0.045%FS/°C |
| Weight | 108 g |
| Zero Setting Adjustable Range | Push Button |
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Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for 648B-06?
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 648B-06?
648B-06 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 648B-06 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for 648B-06 — 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 648B-06?
Key specifications include Accuracy: ± 0.8 %; Accuracy Detail: ± 0.8% FS* at room temperature; Burst Pressure: 30 psi Maximum; Country of origin: China. The full specification table on this page lists every published attribute for this part.
How quickly can 648B-06 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.
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