Dwyer Duct Mount Temperature Transmitter with 4 to 20 mA output, 4" probe
Dwyer Instruments BTT-D04-1 - Thermistor HVAC & Room Sensors - Weight: 145 g; Electrical connection: 1/2 in NPT female Conduit with Screw Terminal block; Sensor type: Pt1000.
In our catalog, the BTT-D04-1 from Dwyer Instruments is listed under the Thermistor HVAC & Room Sensors category. The manufacturer's published data for this part number specifies Weight: 145 g and Electrical connection: 1/2 in NPT female Conduit with Screw Terminal block.
Published specifications for this part include Sensor type: Pt1000; Output signal: Current; Accuracy: ± 0.5 °C; Response time: 100 ms; Mounting orientation: Duct Mount; Supply voltage: 13 to 36 Vdc; Operating temperature - max: 302 °F; Operating temperature - min: -40 °F; Country of origin: China; Current output: 4 to 20 mA; GrossWeightValue: 0.3; Materials, Wetted: 304 Stainless Steel, Neoprene, Polycarbonate. See the Specifications tab on this page for the full technical table.
| Accuracy | ± 0.5 °C |
|---|---|
| Country of origin | China |
| Current output | 4 to 20 mA |
| Electrical connection | 1/2 in NPT female Conduit with Screw Terminal block |
| Enclosure Ratings | IP66, NEMA Type 4X |
| GrossWeightValue | 0.3 |
| Materials, Wetted | 304 Stainless Steel, Neoprene, Polycarbonate |
| Measurement Type | RTD |
| Mounting orientation | Duct Mount |
| Operating temperature - max | 302 °F |
| Operating temperature - min | -40 °F |
| Output signal | Current |
| Probe length | 4 in |
| Process Temperature, Max | 140 °F |
| Process Temperature, Min | -40 °F |
| Response time | 100 ms |
| Sensor type | Pt1000 |
| Supply Power Type | DC |
| Supply voltage | 13 to 36 Vdc |
| Thermal Effects | ± 0.01%/°C |
| Weight | 145 g |
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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 BTT-D04-1?
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 BTT-D04-1?
BTT-D04-1 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 BTT-D04-1 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for BTT-D04-1 — 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 BTT-D04-1?
Key specifications include Accuracy: ± 0.5 °C; Country of origin: China; Current output: 4 to 20 mA; Electrical connection: 1/2 in NPT female Conduit with Screw Terminal block. The full specification table on this page lists every published attribute for this part.
How quickly can BTT-D04-1 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:
- BTT-D04-2 — Dwyer Duct Mount Temperature Transmitter with 0 to 10 V output, 4"…
- BTT-D06-1 — Dwyer Duct Mount Temperature Transmitter with 4 to 20 mA output, 6"…
- BTT-D06-2 — Dwyer Duct Mount Temperature Transmitter with 0 to 10 V output, 6"…
- BTT-D08-1 — Dwyer Duct Mount Temperature Transmitter with 4 to 20 mA output, 8"…
- BTT-D08-2 — Dwyer Duct Mount Temperature Transmitter with 0 to 10 V output, 8"…
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