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Rosemount 3051L3AC0TC21ABQ4HR7 Transmitter | DP, Level, 4-20mA+HART, 0-250 inH2O, Flanged

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"ACH has proven to be a reliable partner. Their products are genuine and high-quality, with competitive prices and on-time delivery. We trust them as our long-term supplier in automation."

—— Mohammed Al-Farsi, Procurement

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Procurement Manager

"For us, cost efficiency and authenticity are key. ACH helps reduce expenses while ensuring reliable quality and timely supply, making them a strong partner in our operations."

—— Supply Chain Director

"ACH offers quick response, flexible solutions, and fair pricing. The products are always genuine and reliable, and their friendly support makes cooperation smooth."

—— Operations Manager

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Rosemount 3051L3AC0TC21ABQ4HR7 Transmitter | DP, Level, 4-20mA+HART, 0-250 inH2O, Flanged

Large Image : Rosemount 3051L3AC0TC21ABQ4HR7 Transmitter | DP, Level, 4-20mA+HART, 0-250 inH2O, Flanged Get Best Price

Product Details:

Place of Origin:	CN
Brand Name:	ROSEMOUNT
Certification:	ATEX
Model Number:	3051L3AC0TC21ABQ4HR7
Document:	ACH-AB-P+F-E+H-IFM-ASCO-YOK...WA.pdf

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	Negotiable
Packaging Details:	carton
Delivery Time:	Negotiable
Payment Terms:	T/T,XT,ALIPAY
Supply Ability:	100pcs per month

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Detailed Product Description

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Rosemount 3051L3AC0TC21ABQ4HR7 DP transmitter

Flanged level transmitter 4-20mA HART

Rosemount pressure transmitter 0-250 inH2O

Rosemount 3051L3AC0TC21ABQ4HR7 Transmitter | DP, Level, 4-20mA+HART, 0-250 inH2O, Flanged

Rosemount 3051L3AC0TC21ABQ4HR7 level transmitter specifications. Differential pressure, 4-20mA+HART, 0-250 inH2O, flanged.

Product Overview

The Rosemount 3051L3AC0TC21ABQ4HR7 is a differential pressure (DP) level transmitter from the Rosemount 3051 series, configured specifically for level measurement applications. The alphanumeric suffix indicates a specific configuration including a 0-250 inH2O range, 4-20mA with HART output, flanged process connections, 316L SST wetted parts, and specific electrical and mounting options. It is a highly accurate and reliable transmitter for measuring liquid level in tanks using the hydrostatic principle.

Technical Specifications (Transmitter)

Parameter	Specification
Manufacturer	Emerson (Rosemount)
Series	3051 (Pressure Transmitters)
Model	3051L3AC0TC21ABQ4HR7 (Specific Configuration)
Product Type	Differential Pressure Level Transmitter
Measuring Range	0 to 250 inH2O (0 to 62.2 kPa)
Output Signal	4-20 mA with HART Protocol
Accuracy	±0.065% of calibrated span (typical)
Process Connection	3" 150# Flange (model specific)
Wetted Parts	316L Stainless Steel

Technical Specifications (Configuration Details)

Parameter	Specification (Indicated by Code)
Electronics (C0)	Standard 4-20mA with HART
Sensor Fill (TC)	Silicone oil
Flange Rating (21)	3" 150# RF Flange
Mounting Bracket (AB)	2" pipe mount
Electrical Connection (Q4)	1/2" NPT conduit with terminal block
Display (HR7)	Integral LCD with pressure units
Ambient Temperature	-40 to 85°C (-40 to 185°F)
Process Temperature	-40 to 120°C (-40 to 248°F) (with silicone fill)
Overpressure Limit	Full rated flange pressure
Certifications	CE, ATEX, IECEx, SIL 2/3

Key Features

High Accuracy: Industry-leading ±0.065% accuracy for precise level control
HART Communication: Enables remote configuration, calibration, and diagnostics
Robust Construction: 316L SST wetted parts and durable housing for industrial environments
Flanged Connection: Direct mounting simplifies installation and maintenance
Wide Temperature Range: Suitable for various process conditions
SIL 2/3 Capable: Can be used in safety instrumented systems
Global Approvals: Certified for hazardous areas and international markets
Proven Reliability: Widely used in critical process industries

Applications

Liquid level measurement in storage tanks, process vessels, and reactors
Interface level measurement
Applications in oil & gas, chemical, petrochemical, and power industries
Inventory management and custody transfer

Rosemount 3051L3AC0TC21ABQ4HR7 Transmitter | DP, Level, 4-20mA+HART, 0-250 inH2O, Flanged 0

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About ACH

Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL and EMERSON to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.

Frequently Ask & Questions

Are preferential prices available?

Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.

Are the Products Genuine OEM Units?

Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.

How will you arrange shipment?

We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.

What is the warranty of goods?

One-year Warranty.

How long is the logistics cycle of the product?

Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.

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