Rosemount Wireless Temperature Transmitter for Accurate Range Monitoring -20 to 80° C

• Customization: Available
• Type: Wall-Mounted Current Type
• Measuring Medium: Temperature
• Model NO.: 248HUI7A2XAK
• Display Type: LCD
• Site Display: Not Site Display
• Accuracy: ±0.5°c
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Opere Temperature: -20~80ºC
• Supply Voltage: 24VDC
• Range: -180~1372°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

Discover the industry-standard excellence with the Rosemount 248 Temperature Transmitter, a beacon of consistent and unwavering reliability for all your process environments. Meticulously engineered to fulfill the stringent demands of common single-point temperature measurement applications, this transmitter boasts a robust design that thrives in a diverse array of challenging process conditions. Offering unparalleled application flexibility, this head mount temperature transmitter is available with a wide selection of housing options to perfectly suit your needs.

Input:Experience versatility with the single sensor capability, accommodating universal sensor inputs including RTD, Thermocouple, mV, and ohms for comprehensive measurement solutions.

Output:Embrace seamless communication with Signal 4-20 mA / HART™ protocol, ensuring precision and reliability in data transmission.

Housing:Designed for practicality and efficiency, the DIN B head mount provides a secure and compact housing option.

Diagnostics:Benefit from basic diagnostics with open/short sensor diagnostics, enhancing the safety and reliability of your operations.

Calibration Options:Take advantage of 5-point calibration options for assured accuracy and performance in critical applications.

Certifications/Approvals:SIL 2/3 certified to IEC 61508 by an independent third party, ensuring compliance with the highest safety standards for hazardous locations, marine types, and more.

Standard Transmitter:Our standard transmitter is expertly crafted to meet the demands of common single point temperature measurement applications, delivering reliability you can count on.

Superior Housing Resistance:The housing construction offers superior resistance, designed to withstand even the most challenging process environments, ensuring longevity and durability.

One-Year Stability Rating:With a one-year stability rating, minimize maintenance costs, ensuring uninterrupted performance and peace of mind.

Open/Short Sensor Diagnostics:Open/short sensor diagnostics are engineered to detect issues within the sensor loop, ensuring reliable performance with prompt issue detection.

Device Dashboards:Intuitive device dashboards provide an easy interface for simplified device configuration and efficient diagnostic troubleshooting.

Transmitter-Sensor Matching:Transmitter-sensor matching utilizing Callendar-Van Dusen constants is designed to reduce total measurement error, enhancing the accuracy of your temperature data.

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. shines as a proud and innovative member of Hanshan (Cold Mountain) Intelligent Technology Co. group.
Also known as Hanshan Intelligent Technology Co., Ltd. group, it was strategically established in the bustling metropolis of Shanghai in 2013.
Our distinguished founding team hails from top-tier international automation companies, bringing over two decades of unparalleled expertise in automation. They carry more than 20 years of mastery in automation engineering and over a decade of specializing in consulting and implementing cutting-edge digital solutions. Our mission is to deliver world-class automation and digitization products and services to our global clientele. The epicenter of our operations is strategically based in Shanghai, China.
With a rich legacy exceeding 20 years in the petrochemical realm, we possess an astute understanding of the automation and digitalization imperatives of upstream, midstream, and downstream enterprises. We offer an array of professional automation and digitalization products, solutions, and comprehensive life cycle services tailored for sectors such as petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.

Common Inquiries

How do I select the ideal product for my needs?
A: Upon receiving your inquiry, we provide a detailed technical dossier. This vital documentation allows you to verify precise process parameters and technical specifications. Based on your requirements, we propose the model most suited for your needs.

I need a confirmed model. Can you assist?
A: Absolutely. Once you specify the model you desire, we will diligently verify its suitability. If necessary, we offer alternative, more cost-effective optimization suggestions. Upon confirmation, a formal quotation is promptly provided.