Supplier Rosemount™ 248 Temperature Transmitter, Jakarta
WWW.DISTRIBUTORALATINDUSTRI.COM | Supplier Rosemount™ 248 Temperature Transmitter, Jakarta The Rosemount™ 248 Temperature Transmitter is a smart, industry-standard temperature transmitter designed to provide accurate, reliable, and cost-effective temperature measurement for single-point process monitoring applications. It converts signals from temperature sensors into a stable 4–20 mA analog output with HART® communication, ensuring seamless integration with PLC, DCS, and SCADA systems.
Supplier Rosemount™ 248 Temperature Transmitter, Jakarta
The transmitter accepts a wide variety of sensor inputs, including RTDs, Thermocouples (TC), millivolt (mV), and resistance (Ohm), making it suitable for numerous industrial temperature measurement applications. Available in DIN B Head Mount and DIN Rail Mount configurations, the Rosemount 248 offers flexible installation while reducing wiring costs and improving measurement accuracy compared to direct sensor wiring.
General Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Rosemount (Emerson) |
| Model | 248 |
| Product Type | Smart Temperature Transmitter |
| Measurement | Temperature |
| Input Types | RTD, Thermocouple (TC), Resistance (Ω), mV |
| Sensor Capability | Single Sensor Input |
| Output Signal | 4–20 mA with HART® Protocol |
| Communication Protocol | HART® |
| Power Supply | 12–42.4 VDC |
| Mounting Type | DIN B Head Mount or DIN Rail Mount (248R) |
| Operating Temperature | –40°C to +85°C |
| Storage Temperature | –50°C to +120°C |
| Galvanic Isolation | 2.5 kVAC |
| Accuracy | High accuracy with transmitter-sensor matching |
| Stability | One-year stability specification |
| Diagnostics | Open/Short Sensor Diagnostics |
| Display | Optional (depending on housing configuration) |
| Configuration | HART Communicator or AMS Device Manager |
| Ingress Protection | Depends on enclosure selection |
| Hazardous Area Approvals | FM, CSA, ATEX, IECEx, NEPSI (depending on configuration) |
| Functional Safety | SIL 2 capable (IEC 61508 certified) |
Key Features
- Industry-standard smart temperature transmitter for single-point measurement.
- Universal sensor inputs supporting RTD, Thermocouple, mV, and resistance sensors.
- 4–20 mA analog output with HART® digital communication.
- Available in DIN B Head Mount and DIN Rail Mount versions.
- Compatible with Pt100, Ni RTD, J, K, T, E, N, R, S, and B thermocouples.
- One-year stability specification reduces recalibration frequency and maintenance costs.
- Open and short sensor diagnostics improve reliability and simplify troubleshooting.
- Transmitter-sensor matching using Callendar–Van Dusen constants enhances measurement accuracy.
- 2.5 kVAC galvanic isolation protects against electrical interference.
- Compact and rugged design for installation in harsh industrial environments.
- Supports HART-based configuration using handheld communicators or Emerson AMS Device Manager.
- Certified for hazardous locations with multiple international approvals.
- SIL 2 capable for use in Safety Instrumented Systems (SIS).
Typical Applications
- Process Temperature Measurement
- Oil & Gas Facilities
- Petrochemical Plants
- Chemical Processing
- Power Generation
- Water & Wastewater Treatment
- Food & Beverage Industry
- Pharmaceutical Manufacturing
- Boiler and Steam Systems
- Heat Exchangers
- Storage Tanks
- Process Pipelines
Compatible Sensors
- Pt100 RTD
- Pt50 RTD
- Ni RTD
- Thermocouple Type J
- Thermocouple Type K
- Thermocouple Type T
- Thermocouple Type E
- Thermocouple Type N
- Thermocouple Type R
- Thermocouple Type S
- Thermocouple Type B
- Linear Resistance (Ohm)
- Millivolt (mV)
Standard Features
- Smart Temperature Transmitter
- Universal Sensor Input
- Single Sensor Capability
- 4–20 mA HART® Output
- DIN Head Mount or DIN Rail Mount
- One-Year Stability
- Sensor Diagnostics
- Galvanic Isolation
- HART Configuration
- SIL 2 Capability
- Hazardous Area Certifications
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