l RTD, TC, potentiometer, linear resistance and bipolar mV input
l Wide ambient operating temperature range of -50 to +85 °C
l 2.5 kVAC galvanic isolation
Basic temperature transmitter offers a cost effective solution for temperature monitoring points
l DIN B style head mount transmitter offers variety of enclosure options HART® /4–20 mA Protocol
l Single sensor capability with universal sensor inputs (RTD, T/C, mV, ohms) Transmitter-sensor matching with Callendar-Van Dusen constants
l SIL2 Capable: IEC 61508 certified by an accredited third party agency for use in safety instrumented systems up to SIL 2
Standard transmitter design provides flexible and reliable performance in process environments
l Offers improved measurement accuracy and reliability over direct-wiring a sensor to the digital control system for a lower overall installation cost
l One-year stability rating reduces maintenance costs
l Open/short sensor diagnostics assist with detecting issues in the sensor loop
l Compensation for ambient temperatures enhances transmitter performance
Product Name | Rosemount 248 Temperature Transmitter Module |
Measurement Accuracy | ±0.05% of span |
Input Type | RTD, Thermocouple, millivolt, ohm |
Temperature Range (Sensor) | -200°C to 850°C |
Ambient Temperature Range | -40°C to 85°C |
Output Signal | 4-20 mA with HART® protocol |
Power Supply | 10.5 to 45 V DC |
Certifications | ATEX, IECEx, CSA, FM |
Display | Optional LCD with backlight |
Sensor Types Supported | Pt100, JPt100, Ni120, Cu10, etc. |
Thermocouple Types | J, K, T, E, R, S, B, N, C |
Communication Protocol | HART® 5/7 |
Housing Material | 316 Stainless Steel |
Process Connection | 1/2″ NPT or M20×1.5 |
Response Time | ≤300 ms |
Loop Resistance | 600 Ω at 30 V DC |
Calibration | Field-configurable via HART® |
Stability | ±0.05% per year |
Environmental Protection | IP66/IP67 |
Hazardous Area Certification | Class I Div 1/Zone 0 |
Packaging: Original bag and box
Esito (weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales, technical services, and supporting equipment supply of specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.
We can offer rosemount, Endress+Hauser, yokogawa, Siemens, ABB,Fisher,Koso, Samson, Abzil, NELES,UE etc, Brands.
MaoGu Building Weicheng District, Weifang City, Shandong Province,China
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