Rosemount 3144PD1A1NA Head-Mount Temperature Transmitter
- Part No.:
- 3144PD1A1NA Head-Mount Temperature Transmitter
- Manufacturer:
- Rosemount
- Category:
- Signal Conditioners and Isolators
- Package:
- Description:
- Rosemount 3144P smart temperature transmitter in the D1 field-mount dual-compartment housing, single sensor input, 4-20 mA with HART. Accepts RTD, thermocouple, millivolt and ohm inputs with transmitter-sensor matching for high accuracy.
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Inventory:10
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Product details
3144PD1A1NA Head-Mount Temperature Transmitter
Rosemount 3144P smart temperature transmitter in the D1 field-mount dual-compartment housing, single sensor input, 4-20 mA with HART. Accepts RTD, thermocouple, millivolt and ohm inputs with transmitter-sensor matching for high accuracy.
Technical Specifications
| Product type | Smart temperature transmitter |
| Model code | 3144PD1A1NA |
| Housing | D1 field mount, dual compartment (electronics isolated from terminals) |
| Output | 4-20 mA with HART digital signal |
| Sensor input | Single sensor |
| Input types | 2-, 3- and 4-wire RTD, thermocouple, millivolt, ohm |
| Accuracy | +/-0.1 degC (+/-0.18 degF) for Pt100 |
| Update time | Approx. 0.5 s (single sensor) |
| Isolation | 500 V DC input to output at 50/60 Hz |
| Supply | 12 to 42.4 V DC |
| Humidity | 0 to 99 % relative humidity, non-condensing |
| Diagnostics | Sensor drift alert, Hot Backup, thermocouple degradation detection |
| Hazardous area approval | NA (no approval) |
| Safety | Suitable for SIL 2/3 loops with the HART version |
| Operating ambient temperature | -40 to +85 degC |
Key Features
- Transmitter-sensor matching removes interchangeability error and improves accuracy by up to 75 %
- Dual-compartment housing keeps the terminals isolated from the electronics
- Sensor drift alert watches the differential between two sensors
- Hot Backup switches the loop to the backup sensor if the primary fails
- NAMUR NE 21, NE 43 and NE 89 compliant
About Rosemount
Rosemount signal conditioners and isolators supplied as a spare part for installed systems. Technical data is taken from the manufacturer documentation and is for reference; the nameplate of the supplied unit prevails.
Note: Pictures are for reference only; the actual product prevails. Price is available on request (inquiry mode).
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1. How to order 3144PD1A1NA Head-Mount Temperature Transmitter on SANJIA TECHNOLOGY LTD.?
Currently, SANJIA TECHNOLOGY LTD. only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does SANJIA TECHNOLOGY LTD. guarantee that 3144PD1A1NA Head-Mount Temperature Transmitter is from the original manufacturer or authorized agents?
We have a professional and experienced quality control team to strictly verify and test the 3144PD1A1NA Head-Mount Temperature Transmitter. All suppliers must pass our qualification reviews before they can publish their products including 3144PD1A1NA Head-Mount Temperature Transmitter on SANJIA TECHNOLOGY LTD.; we pay more attention to the channels and quality of 3144PD1A1NA Head-Mount Temperature Transmitter products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 3144PD1A1NA Head-Mount Temperature Transmitter price and inventory displayed accurate?
The price and inventory of 3144PD1A1NA Head-Mount Temperature Transmitter fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?
Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?
Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 3144PD1A1NA Head-Mount Temperature Transmitter?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 3144PD1A1NA Head-Mount Temperature Transmitter we delivered, we will accept the replacement or return of the 3144PD1A1NA Head-Mount Temperature Transmitter only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of 3144PD1A1NA Head-Mount Temperature Transmitter.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as 3144PD1A1NA Head-Mount Temperature Transmitter pin diagram, 3144PD1A1NA Head-Mount Temperature Transmitter datasheet?
If you need any after-sales service, please do not hesitate to contact us.
| Image | ![]() |
| Part Number | 3144PD1A1NA Head-Mount Temperature Transmitter |
| Manufacturer | Rosemount |
| Series | |
| Packaging | |
| Product Status | |
| Type | |
| Input Type | |
| Input Range (Current, Voltage) | |
| Input Range (Additional) | |
| Output Type | |
| Output Range | |
| Isolation | |
| Features | |
| Voltage - Supply | |
| Mounting Type | |
| Termination Style | |
| Operating Temperature |










