Digital Temperature Gauge with High Precision Range -180 to 1372° 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

An industry-standard marvel, the Rosemount 248 Temperature Transmitter consistently delivers exceptional performance in diverse process environments. Designed to exceed expectations for standard single-point temperature measurement applications, its robust construction triumphs over various challenging conditions. Offering remarkable application flexibility, this head-mounted temperature transmitter comes with a diverse array of housing choices to suit your needs.

Input:Unmatched single sensor capability featuring universal sensor inputs, including RTD, T/C, mV, ohms, ensuring versatility and adaptability.

Output: Empowered by the Signal 4-20 mA /HART™ protocol, this device ensures seamless communication and precise data transfer.

Housing:Rugged DIN B head mount offering reliable protection and enduring stability for demanding applications.

Diagnostics: Comprehensive basic diagnostics, including open/short sensor diagnostics, to maintain optimal functionality and preemptively manage potential issues.

Calibration Options: Meticulous 5-point calibration ensures the highest levels of precision and accuracy in measurements.

Certifications/Approvals: Certified to SIL 2/3 according to IEC 61508 by an independent third party, and approved for hazardous locations, marine types, and more.

Standard Transmitter: This standard transmitter excels in meeting the demands of typical single-point temperature measurement applications.

Superior Housing Resistance: The housing's construction is engineered to provide unsurpassed resistance against a multitude of harsh process environments.

One-Year Stability Rating: Experience reduced maintenance costs with a one-year stability rating that assures lasting performance.

Open/Short Sensor Diagnostics: Open/short sensor diagnostics are integral for detecting sensor loop issues, ensuring uninterrupted reliable performance.

Device Dashboards: Intuitive device dashboards offer an effortless interface for streamlined device configuration and diagnostic troubleshooting.

Transmitter-Sensor Matching: By incorporating Callendar-Van Dusen constants, transmitter-sensor matching significantly reduces total measurement error, enhancing precision.

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., an esteemed member of the Hanshan (Cold Mountain) Intelligent Technology Co. family;
Established in the vibrant city of Shanghai in 2013, Hanshan Intelligent Technology Co., Ltd. group stands as a beacon of innovation and excellence;
Our pioneering team is composed of seasoned experts from premier international automation corporations; boasting over two decades of rich experience in the automation industry and engineering, along with over a decade in digital solutions consulting and implementation. We are steadfastly committed to delivering premium quality automation and digitization products and services to our esteemed global clientele; headquartered in the bustling metropolis of Shanghai, China;
With over 20 years of profound expertise, we have meticulously honed our craft in the petrochemical sector, attaining a comprehensive grasp of the intricate automation and digitalization requirements spanning upstream, midstream, and downstream enterprises. We offer cutting-edge, professional products, and solutions entrenched in automation and digitalization, coupled with full life cycle services. Our extensive industry reach encompasses petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.

Frequently Asked Questions

How do I choose the perfect product for my needs?
A: Upon receiving your inquiry, our team will equip you with a detailed and comprehensive technical document. This essential tool will allow you to meticulously verify the precise process parameters and technical specifications required. We will then evaluate your unique needs and recommend the most suitable model tailored just for you.

I need a confirmed model. Can you assist with that?
A: Absolutely. After receiving the model specifics you desire, we will verify its compatibility. Should we identify any beneficial alternatives, we will offer cost-effective optimization suggestions. Once everything is confirmed to your satisfaction, we can seamlessly progress to providing a formal quotation.