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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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We provide 7*24 hours service to our customers. We will be there whenever you need us.
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All our products are priced very favorably because we have our own warehouse and supply.
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The Yokogawa ALR111-S01 is an advanced pressure transmitter designed to deliver high-precision pressure measurements in challenging industrial applications. It belongs to the ALR series and utilizes state-of-the-art technology to offer reliable, stable, and accurate readings in environments where process control and safety are paramount. The ALR111-S01 is ideal for a wide range of applications across industries like oil & gas, chemical processing, water treatment, and power generation. It combines exceptional durability with advanced features to meet the needs of modern industrial systems.
Here are the key parameters of the Yokogawa ALR111-S01:
| Parameter | Value |
|---|---|
| Model | Yokogawa ALR111-S01 |
| Measurement Principle | Strain Gauge (Piezo-resistive) |
| Pressure Range | 0 – 2000 bar |
| Accuracy | ±0.075% of full scale |
| Operating Temperature | -40°C to +85°C |
| Output Signal | 4-20 mA, HART Protocol |
| Power Supply | 24 V DC |
| Electrical Connection | M12, 5-pin |
| Process Connection | 1/2 NPT, G 1/2, Flange |
| Material | Stainless Steel 316L |
| Ingress Protection | IP67 |
| Dimensions (L x W x H) | 140 x 70 x 60 mm |
| Weight | 1.6 kg |
The Yokogawa ALR111-S01 pressure transmitter is highly versatile, providing reliable pressure measurements in a broad range of industrial applications:
Oil and Gas Industry: The ALR111-S01 is ideal for monitoring pressures in upstream, midstream, and downstream oil and gas operations, such as wellhead, pipelines, and refineries.
Chemical Processing: It is used to measure and control pressures in chemical reactors, pipelines, and storage vessels.
Water Treatment: In water treatment plants, the ALR111-S01 ensures consistent pressure monitoring in pumps, filtration systems, and storage tanks.
Power Generation: The device measures steam and water pressure in power plants, assisting in turbine control and system management.
Food and Beverage Industry: Used for precise pressure control in systems such as pasteurizers, sterilizers, and filling machines.
Pharmaceutical Industry: Ensures accurate pressure measurement in sterile environments, contributing to the efficiency of drug manufacturing processes.
High Accuracy: With an accuracy of ±0.075% of full scale, the ALR111-S01 guarantees precise measurements, even in high-pressure environments.
Wide Temperature Range: The ALR111-S01 operates effectively across a broad temperature range of -40°C to +85°C, making it suitable for both cold and high-temperature processes.
Durable and Reliable: Built with stainless steel 316L, the transmitter is resistant to corrosion and ensures a long lifespan in demanding industrial environments.
Versatile Process Connections: The ALR111-S01 supports multiple process connection types, including NPT, G 1/2, and flange, offering flexibility for various installation needs.
Advanced Digital Communication: It supports the HART communication protocol, enabling easy integration with modern control systems and facilitating remote diagnostics and configuration.
IP67 Protection: With an IP67 ingress protection rating, the ALR111-S01 is resistant to dust and water, making it ideal for outdoor and harsh environments.
Brand: Yokogawa
Series: ALR Series (Pressure Transmitters)
Below are 5 related models from the Yokogawa ALR Series, with their specifications:
| Model | Pressure Range | Accuracy | Dimensions (L x W x H) | Weight |
|---|---|---|---|---|
| ALR111-S10 | 0 – 400 bar | ±0.075% of full scale | 140 x 70 x 60 mm | 1.4 kg |
| ALR112-S00 | 0 – 2000 bar | ±0.1% of full scale | 150 x 75 x 65 mm | 1.6 kg |
| ALR115-S20 | 0 – 2500 bar | ±0.1% of full scale | 155 x 80 x 70 mm | 1.8 kg |
| ALR113-S10 | 0 – 1500 bar | ±0.075% of full scale | 145 x 72 x 62 mm | 1.5 kg |
| ALR116-S50 | 0 – 500 bar | ±0.075% of full scale | 142 x 71 x 60 mm | 1.4 kg |
Here are 5 other popular models from Yokogawa, with their specifications:
| Model | Range | Accuracy | Max Pressure | Dimensions (L x W x H) | Weight |
|---|---|---|---|---|---|
| DPharp EJA510E | 0 – 1000 kPa | ±0.055% of span | 70 MPa | 120 x 90 x 55 mm | 1.2 kg |
| EJA530E | 0 – 2000 kPa | ±0.1% of span | 70 MPa | 125 x 95 x 58 mm | 1.3 kg |
| EJA460A | 0 – 3500 kPa | ±0.075% of span | 70 MPa | 140 x 100 x 65 mm | 1.4 kg |
| EJA418E | 0 – 4000 kPa | ±0.1% of span | 70 MPa | 130 x 95 x 60 mm | 1.5 kg |
| Yokogawa DPT Series | 1 – 1000 m³/h | ±0.5% | 50 MPa | 210 x 100 x 80 mm | 2.2 kg |
Q1: What is the pressure range of the Yokogawa ALR111-S01?
A1: The ALR111-S01 has a pressure range from 0 to 2000 bar, making it suitable for a wide range of industrial applications.
Q2: What is the accuracy of the ALR111-S01 pressure transmitter?
A2: The ALR111-S01 offers an accuracy of ±0.075% of full scale, ensuring highly precise and reliable measurements.
Q3: What is the operating temperature range of the ALR111-S01?
A3: The ALR111-S01 operates in temperatures ranging from -40°C to +85°C, making it suitable for both extreme cold and hot environments.
Q4: What types of process connections are available for the ALR111-S01?
A4: The ALR111-S01 supports NPT, G 1/2, and flange process connections, providing flexibility for different installation needs.
Q5: Can the ALR111-S01 be used in outdoor applications?
A5: Yes, with its IP67 ingress protection, the ALR111-S01 is dust-tight and water-resistant, making it ideal for outdoor use in harsh conditions.
Q6: What power supply does the ALR111-S01 require?
A6: The ALR111-S01 requires a 24 V DC power supply, which is commonly used in industrial instrumentation.
Q7: Does the ALR111-S01 support digital communication?
A7: Yes, it supports HART communication protocol, enabling seamless integration with modern control systems.
Q8: What materials are used in the construction of the ALR111-S01?
A8: The transmitter is made of stainless steel 316L, which offers excellent corrosion resistance and durability.
Q9: Is the ALR111-S01 suitable for use in chemical processing?
A9: Yes, the ALR111-S01 is well-suited for chemical processing, where precise pressure measurement is crucial for safety and process control.
Q10: What industries commonly use the ALR111-S01?
A10: The ALR111-S01 is widely used in oil and gas, chemical processing, water treatment, power generation, and food and beverage industries.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.