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SIEMENS 7ML5422-CH30 Level Transmitter | Ultrasonic, 4-20mA+HART, 8m, 1/2" NPT, IP66, for Liquids/Solids

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Certification

"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

"ACH provides genuine products with stable quality and fair pricing. Their fast response and reliable delivery give us confidence to continue working with them."

—— Engineering Manager

"We value ACH for their consistent quality and competitive pricing. Deliveries are always reliable, and their professional support makes procurement much easier for our team."

—— Procurement Head

SIEMENS 7ML5422-CH30 Level Transmitter | Ultrasonic, 4-20mA+HART, 8m, 1/2" NPT, IP66, for Liquids/Solids

Large Image : SIEMENS 7ML5422-CH30 Level Transmitter | Ultrasonic, 4-20mA+HART, 8m, 1/2" NPT, IP66, for Liquids/Solids Get Best Price

Product Details:

Place of Origin:	CA
Brand Name:	SIEMENS
Certification:	ATEX
Model Number:	7ML5422CH30
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

Power Supply:

12-30 V DC (Two-wire)

Ambient Temperature:

-40°C To 80°C (-40°F To 176°F)

Electrical Rating:

General Purpose, Explosion-proof, Intrinsic Safety (depends On Certification)

Certifications:

Standard Models Include ATEX, IECEx, SIL 2 (consult Manual For Specific Ratings)

Highlight:

SIEMENS ultrasonic level transmitter

4-20mA HART level sensor

IP66 NPT liquid level transmitter

SIEMENS 7ML5422-CH30 Level Transmitter | Ultrasonic, 4-20mA+HART, 8m, 1/2" NPT, IP66, for Liquids/Solids

SIEMENS 7ML5422-CH30 transmitter specifications. Ultrasonic level transmitter, 4-20mA+HART, 8m range, 1/2" NPT, IP66, for process control.

Product Overview

The SIEMENS 7ML5422-CH30 is an ultrasonic level transmitter from the SITRANS LUT400 series, designed for continuous non-contact level measurement of liquids and solids. It provides an 8-meter measuring range, a 4-20mA analog output with HART communication, and features a robust 1/2" NPT process connection. Housed in an IP66/IP67-rated enclosure, it is suitable for harsh industrial environments and offers advanced diagnostics and configuration capabilities.

Technical Specifications (Measurement)

Parameter	Specification
Manufacturer	Siemens AG
Series	SITRANS LUT400
Model	7ML5422-CH30
Product Type	Ultrasonic Level Transmitter
Measuring Range	0.3 to 8.0 m
Frequency	50 kHz
Beam Angle	8°
Accuracy	±0.15% of range or ±3 mm, whichever is greater
Output Signal	4-20 mA with HART Protocol

Technical Specifications (Electrical/Mechanical)

Parameter	Specification
Power Supply	10.5-42V DC (loop powered)
Process Connection	1/2" NPT threaded
Sensor Material	PPS (Polyphenylene sulfide)
Enclosure Rating	IP66/IP67
Ambient Temperature	-40 to 80°C (-40 to 176°F)
Process Temperature	-40 to 85°C (-40 to 185°F)
Electrical Connection	1/2" NPT conduit entry
Certifications	CE, cULus, ATEX, IECEx

Key Features

Non-Contact Measurement: No moving parts, suitable for corrosive, abrasive, or sticky media
HART Communication: Enables remote configuration, diagnostics, and digital data access
Long 8m Range: Suitable for tall tanks and silos
Robust Construction: IP66/IP67 housing and chemical-resistant sensor
Advanced Echo Processing: Siemens Sonic Intelligence for reliable measurement in difficult conditions
Wide Temperature Range: Operates in extreme environments
Hazardous Area Certified: Approved for use in explosive atmospheres

Applications

Continuous level measurement of liquids (water, chemicals, fuels) in storage tanks
Bulk solid level measurement in silos (grains, plastics, powders)
Wastewater and process water level monitoring
Inventory management and process control in various industries

SIEMENS 7ML5422-CH30 Level Transmitter | Ultrasonic, 4-20mA+HART, 8m, 1/2" NPT, IP66, for Liquids/Solids 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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