Rosemount 248HANAN0 Head Mount Temperature Transmitter – 248 Series Smart Temperature Transmitter
Imagine a critical process line where temperature readings drift undetected — a reactor runs too hot, a pipeline freezes, or a batch product fails quality control. Without a reliable, field-proven temperature transmitter, these scenarios become costly realities. The Rosemount 248HANAN0 eliminates this risk by delivering accurate, stable, and loop-powered temperature measurement directly from the sensor head to your control system, with zero compromise on signal integrity.
Within Emerson’s renowned Rosemount 248 Series, the 248HANAN0 occupies the position of a compact, cost-effective head mount solution engineered for universal sensor compatibility. Trusted by process engineers across oil & gas, chemical, power, and water treatment industries worldwide, this transmitter has become a benchmark for reliable 4–20 mA temperature signal conversion in demanding industrial environments.
Technical Specifications
- Model Number: 248HANAN0
- Series: Rosemount 248 Series
- Manufacturer: Emerson / Rosemount
- Mounting Style: Head Mount (DIN B / Form B connection head)
- Input Type: RTD (Pt100, Pt500, Pt1000), Thermocouple (B, E, J, K, N, R, S, T), Ohm, mV
- Output Signal: 4–20 mA analog (2-wire loop powered)
- Supply Voltage: 12–42.4 VDC
- Accuracy: ±0.1°C (RTD); ±0.5°C (TC) typical
- Operating Temperature: –40°C to +85°C (ambient)
- Housing: Compact DIN B head mount form factor
- Approvals: CE, FM, CSA (refer to Emerson datasheet for full certification list)
- Weight: Approx. 50 g (module only)
Note: All specifications are based on Emerson/Rosemount official published data. Do not rely solely on this page for engineering design — always verify with the official Rosemount 248 datasheet.
Key Features & Benefits
- Universal Sensor Input: Accepts RTD, thermocouple, resistance, and millivolt inputs — one transmitter covers virtually all temperature sensor types on your plant floor.
- 2-Wire Loop Powered: Simplifies wiring and reduces installation cost; no separate power supply required at the field device.
- Head Mount Design: Mounts directly inside a standard DIN B connection head, minimizing footprint and protecting electronics from harsh environments.
- High Accuracy & Stability: Delivers consistent ±0.1°C accuracy for RTD inputs, ensuring process quality and regulatory compliance.
- Wide Ambient Temperature Range: Operates reliably from –40°C to +85°C, suitable for outdoor, arctic, and high-temperature process areas.
- Easy Configuration: Compatible with HART communicators and Emerson AMS Device Manager for remote configuration and diagnostics.
- Proven Emerson Quality: Backed by Emerson’s global service network and decades of process instrumentation expertise.
Industry & Equipment Applications
- Oil & Gas: Pipeline temperature monitoring, wellhead instrumentation, refinery process control
- Chemical & Petrochemical: Reactor temperature loops, distillation column control, heat exchanger monitoring
- Power Generation: Turbine bearing temperature, boiler feed water, steam line monitoring
- Water & Wastewater: Effluent temperature measurement, pump protection, treatment process control
- Food & Beverage: CIP/SIP process temperature, pasteurization loops, storage tank monitoring
- Pulp & Paper: Digester temperature, dryer section control, chemical dosing loops
System Integration & Compatible Parts
The Rosemount 248HANAN0 integrates seamlessly with Emerson DeltaV DCS, Fisher valve controllers, and third-party PLC/SCADA systems via standard 4–20 mA analog input cards. Compatible and related components include:
- Rosemount 248 Series variants (248HANAN0, 248TANANO, etc.)
- Emerson DeltaV M-Series and S-Series AI modules
- Rosemount 644 and 3144P temperature transmitters (for HART/FF alternatives)
- Standard DIN B / Form B thermowell and connection head assemblies
- HART 375/475 Field Communicators for on-site configuration
Our Quality Assurance Process
At Konmask.com, every Rosemount 248HANAN0 unit we supply undergoes a rigorous multi-step verification process:
- ✅ Source Verification: Sourced from authorized distributors or directly from Emerson-certified supply chains.
- ✅ Visual & Physical Inspection: Label authenticity, housing integrity, and connector condition checked upon receipt.
- ✅ Documentation Review: Factory calibration certificates and traceability documents verified where available.
- ✅ Secure Packaging: Anti-static, moisture-proof packaging with shock-absorbing materials for international shipment.
- ✅ Pre-Shipment Check: Final inspection and packing list verification before dispatch.
How to Order
- Submit your inquiry via the Contact Us form or email support@konmask.com.
- Provide your required quantity, delivery destination, and any special requirements (e.g., calibration certificates, country of origin documentation).
- Receive a formal quotation within 1 business day.
- Confirm order and arrange payment via T/T, L/C, or other agreed terms.
- Shipment arranged via DHL, FedEx, UPS, or sea freight — with full tracking provided.
📞 Phone/WhatsApp: +0086 19859288691
📧 Email: support@konmask.com
Why Choose Konmask.com?
- 🌐 Global B2B Supplier specializing in industrial automation components from leading brands including Emerson, Siemens, ABB, Honeywell, and Yokogawa.
- 🔍 Hard-to-Find Parts — we stock and source obsolete, discontinued, and long lead-time items that other distributors cannot supply.
- 📦 Fast Worldwide Shipping with DHL/FedEx express options and sea freight for bulk orders.
- 📋 Full Documentation — factory certificates, test reports, and customs documentation available on request.
- 🤝 Dedicated Account Support — a technical sales engineer assigned to every inquiry for accurate part matching and application advice.
- 💼 Flexible MOQ — single-unit orders accepted; volume pricing available for OEM and EPC contractors.
Frequently Asked Questions
- Q: What does the model code 248HANAN0 mean?
- A: In Rosemount’s ordering system, “248” is the product family (head mount temperature transmitter), “H” denotes head mount style, “A” indicates the output type (4–20 mA), “N” specifies no display option, “A” covers the approval/certification package, “N” indicates no special options, and “0” is the standard configuration suffix. Always cross-reference with the official Rosemount 248 product configurator for your specific application.
- Q: Is the Rosemount 248HANAN0 compatible with HART protocol?
- A: The 248 Series supports HART communication for remote configuration and diagnostics. Confirm the specific HART revision supported by checking the unit’s firmware version or the Emerson product bulletin.
- Q: Can this transmitter accept both RTD and thermocouple inputs?
- A: Yes. The 248HANAN0 is a universal input transmitter configurable for RTD (Pt100/500/1000), thermocouple (B, E, J, K, N, R, S, T), resistance, and millivolt inputs via software configuration.
- Q: What is the lead time for the Rosemount 248HANAN0?
- A: Lead time depends on current stock availability. Contact Konmask.com for a real-time stock check and delivery estimate. Express shipping options are available for urgent requirements.
- Q: Do you provide a warranty for this product?
- A: Yes. We offer a standard warranty on all products supplied. Warranty terms are confirmed at the time of quotation. Extended warranty and service contracts are available on request.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
