New Original Emer-Son Rosemount 248rai1q4 Rail Mount Temperature Transmitter Negotiate Price

• Certification: CE
• Customized: Non-Customized
• Warranty: 12 Months
• Lead Time: 3-4 Days
• Input: 2-, 3-, and 4-Wire Rtds, Thermocouple, Millivolt,
• Temperature Drift: +/- 0.2% Deg C
• Model NO.: 248RAI1Q4
• Load Capacity: 0~500 Ohm
• Supply Voltage: 12 -42.2V
• Line Voltage Filter: 50Hz
• Mounting: DIN Rail Mounting
• Transport Package: CTN Box
• Trademark: Emer-son
• Origin: Japan
• Production Capacity: 100 Pieces/Week

Product Description

Our main focus is to provide customers with products and solutions for instrumentation, automation and optimization of industrial processes, such as: Programmable logic controller (PLS's), Variable frequency drives (VFD's), Human machine interface (HMIs), inverter/servo, relay, sensor, switch, IGBT module, power supply, connector and cable, LCD panel, fuse, button etc. 

We have committed to the automation and electrical area for 8 years with rich experience in exporting. And we offer a wide range of products of premier brands in this area:

1. Premier brands :  Sie-mens, Len-ze, Om-ron, AB, Turck, IFM, Yaskawa, Si-ck, Pi-lz, Key-ence, AB-B, Ea-ton, Fes-to, Mo-xa, Schnei-der, Phoe-nix, S-ew, Mitsu-bishi etc.

2. Brand-new, unused, unopened, undamaged item in its original packaging.

3. We are capable to provide a quick and convenient shopping experience for customers.



Product description
 

• Manufacturer : Rosemount

• Product No. : 248RAI1Q4

• Product Type : Rail Mount Temperature Transmitter

• Output protocol : A = 4-20 mA with digital signal based on HART Protocol

• Product certifications : I1 = ATEX Intrinsic Safety

• Calibration certificate : Q4 = Calibration Certificate (3-point calibration)

• Inputs : User-selectable; sensor terminals rates to 42.4 Vdc

• Output : Two- wire 4-20 mA, linear with temperature or input; digital output signal superimposed on 4-20 mA signal, available for a Field Communicator or control system interface.

• Isolation : Input/output isolation tested to 500 Vac rms (707 Vdc) at 50/60 Hz.

• Power supply : An external power supply is required for HART devices. The transmitter operates on 12.0 to 42.4 Vdc transmitter terminal voltage with load resistance between 250 and 1100 ohms. A minimum of 17.75 Vdc power supply is required with a load of 250 ohms. Transmitter power terminals are rated to 42.4 Vdc.

• Humidity limits : 0-95 percent relative humidity, non-condensing

• Temperature limits

  • Operating limit

    • -40 to 185 °F (-40 to 85 °C)

    • -60 to 185 °F (-50 to 85 °C) available with BR5

    • -76 to 185 °F (-60 to 85 °C) available with BR6

  • Storage limit : -58 to 248 °F (-50 to 120 °C)

• Mounting : The Rosemount 248R attaches directly to a wall or a DIN rail.

• Weight : 0.25 Kg

 

Product Show








Have thousands of inverters, servos, PLCs, encoders, switches, buttons, connectors, sensors, fans, cables, Relays for frequency converter inverter machine, IGBT power module, VFD/VSD, power supply and HMIs in stock. 

Shipment: UPS, DHL, FEDEX, TNT, ARAMEX, EMS
Payment: T/T
Leadtime: some stock parts can ship out within 2days. Some is 3-5days for booking. But high power and special parts should be weeks. 

If any need, pls contact us freely.