Compact Wireless Temperature Transmitter for Seamless Data Transmission

• Customization: Available
• Type: Wall-Mounted Current Type
• Measuring Medium: Temperature
• Model NO.: 248HUI7A2XAP
• Display Type: LCD
• Site Display: Not Site Display
• Accuracy: ±0.2°c
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Opere Temperature: -20~80ºC
• Supply Voltage: 24VDC
• Range: -200~850°c
• Output Signal: 4-20mA
• LCD Display: Yes
• Electric Connect: 1/2"NPT
• Protocol: Hart
• Explosion: IEC Exia Iic T4
• Insert Length: Customizable
• Thermowell Diameter: 5~11mm
• Thermowell Material: 316L
• Extended: 80 or Customized
• Transport Package: Wooden
• Trademark: Rosemount
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000peices/Years

Product Description

Presenting the Rosemount 248 Temperature Transmitter, an esteemed industry-standard solution that ensures unwavering performance in diverse process environments. Expertly crafted to fulfill the needs of single-point temperature measurement applications, this transmitter boasts a robust and resilient design, capable of enduring a vast array of process conditions. For enhanced versatility, this head-mount temperature transmitter comes with an array of housing options to suit various applications.

Input:Achieve unparalleled accuracy with its single sensor capability, featuring universal sensor inputs including RTD, T/C, mV, and ohms.

Output:Experience seamless integration with a 4-20 mA / HART™ protocol signal output, ensuring precision and reliability.

Housing:Elegantly designed for a DIN B head mount, providing flexibility and ease of installation.

Diagnostics:Incorporates basic diagnostics such as open/short sensor diagnostics to maintain optimal performance.

Calibration Options:Offers a meticulous 5-point calibration to ensure precision and performance consistency.

Certifications/Approvals:SIL 2/3 certified to IEC 61508 by an independent 3rd party, along with approvals for hazardous locations, marine type, and more, affirming its comprehensive safety and reliability.

Standard Transmitter:This standard transmitter is tailored to meet the demands of common single-point temperature measurement applications with exceptional precision.

Superior Housing Resistance:Engineered with housing construction that offers unmatched resistance to a multitude of process environments.

One-Year Stability Rating:Boasts a one-year stability rating, significantly minimizing maintenance costs and ensuring long-term reliability.

Open/Short Sensor Diagnostics:Harnesses open/short sensor diagnostics to promptly identify and address issues in the sensor loop, ensuring consistent, reliable performance.

Device Dashboards:Intuitive device dashboards offer a user-friendly interface for straightforward device configuration and efficient diagnostic troubleshooting.

Transmitter-Sensor Matching:Advanced transmitter-sensor matching with Callendar-Van Dusen constants effectively reduces total measurement error, enhancing overall accuracy.

Model

Product description

248

Temperature transmitter

Transmitter type

H

DIN B Head Mount

★

Transmitter output

A

4-20 mA with digital signal based on HART Protocol

★

Product certifications

Enclosure option codes permitted

E5

FM Explosion-Proof

A, U, G, H

★

I5

FM Intrinsic Safety and Class I, Division 2

A, B, U, N,G, S, H

★

K5

FM Intrinsic Safety, Explosion-Proof, and Class I, Division 2

A, U, G, H

★

I6

CSA Intrinsic Safety and Class I, Division 2

A, B, U, N,G, H

★

K6

CSA Intrinsic Safety, Explosion-Proof, and Class I, Division 2

A, U, G, H

★

E1

ATEX Flameproof

A, U, G, H

★

I1

ATEX Intrinsic Safety

A, B, U, N,C,G,S, H

★

ND

ATEX Dust

A, U, G, H

★

N1

ATEX Type n

A, U, G, H

★

NC

ATEX Type n Component

N

★

E7

IECEx Flameproof and Dust

A, U, G, H

★

I7

IECEx Intrinsic Safety

All options

★

N7

IECEx Type n

A, U, G, H

★

NG

IECEx Type n Component

N

★

KM

Technical Regulations Customs Union (EAC) Flameproof, Intrinsic Safety

A, U, G, H

★

IM

Technical Regulations Customs Union (EAC) Intrinsic Safety

All options

★

EM

Technical Regulations Customs Union (EAC) Flameproof

A, U, G, H

★

E3

China Flameproof

A, G, H, N

★

I3

China Intrinsic Safety

A, G, H, N

★

N3

China Type n

A, U, G, H

★

NA

No Approval

All options

★

Enclosure

Material

IP rating

A

Connection head

Aluminum

IP66/68

★

B

BUZ head

Aluminum

IP65

★

C

BUZ head

Polypropylene

IP65

★

G

Connection head

SST

IP66/IP68

★

H

Universal head (junction box)

SST

IP66/IP68

★

U

Universal head (junction box)

Aluminum

IP66/IP68

★

N

No enclosure

N/A

N/A

★

F

Sanitary connection head, DINA

Polished SST

IP66/IP68

S

Sanitary connection head, DIN B

Polished SST

IP66/IP68

Conduit entry size

1

M20 × 1.5 (CM20)

★

2

1/2-in. NPT

★

0

No enclosure

★

Assemble to options

XA

Sensor specified separately and assembled to transmitter

★

NS

No sensor

★

Rosemount 248R Rail Mount Transmitter

Model

Product description

248R

Rail mount temperature transmitter

Output protocol

A

4-20 mA with digital signal based on HART Protocol

★

Product certifications

I5

FM Intrinsically Safe and Class I, Division 2

★

I6

CSA Intrinsically Safe and Class I, Division 2

★

I1

ATEX Intrinsic Safety

★

NC

ATEX Type n Component

★

I7

IECEx Intrinsic Safety

★

IM

GOST (Russia) Intrinsically Safe

★

NA

No Approvals

★

Dimension

 

Company Profile

Cold Valley Intelligent Technology (Shanghai) Co., Ltd. proudly stands as a prestigious member of the esteemed Hanshan (Cold Mountain) Intelligent Technology Co. family;
This illustrious group, referred to as Hanshan Intelligent Technology Co., Ltd., made its official debut in the vibrant city of Shanghai in the year 2013;
Our founding team, composed of elite professionals from top-tier international automation firms, boasts a remarkable legacy of over 20 years in the automation industry. They bring extensive expertise with more than two decades of experience in automation engineering, alongside a decade of excellence in consulting and implementing digital solutions. We are dedicated to delivering exceptional automation and digitization products, catering to discerning global clients. Our headquarters is majestically located in the bustling metropolis of Shanghai, China;
For over 20 years, Cold Valley has been a stalwart force in the petrochemical industry, possessing an unparalleled understanding of the intricate automation and digitalization needs across upstream, midstream, and downstream enterprises. We offer an array of specialized products and tailored solutions grounded in automation and digitalization, complemented by full lifecycle services across diverse sectors, including petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.

You may have these questions

How do I select the right product?
A: Upon receiving your inquiry, we will furnish you with an exhaustive technical dossier, empowering you to meticulously verify the necessary process parameters and technical specifications. With your distinct requirements in hand, we will then endorse the optimal model tailored just for you.

I would like a confirmed model. Can you provide that?
A: Certainly. Once you convey the model you desire, we will meticulously assess its suitability. Should the need arise, we will propose cost-effective optimization suggestions to enhance value. Upon confirmation, we will advance with a formal quotation.