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オンラインです
認証
Rosemount 644 Temperature Transmitter
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商品の詳細:
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詳細製品概要
| コミュニケーション: | HART 5/7 プロトコル | エンクロージャー評価: | NEMA 4X / IP66 |
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| 入れられたタイプ: | RTD (Pt100);熱電対 (J、K、T、E、N、R、S、B) | 出力信号: | HART 5/7 プロトコルで 4 ～ 20 mA |
| 正確さ: | スパンの最大±0.05% | 周囲温度: | -40 °C ～ 85 °C (-40 °F ～ 185 °F) |
| ハイライト: | Rosemount 644 temperature transmitter,Pepperl Fuchs safety barrier,temperature transmitter with warranty |
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Rosemount 644 Temperature Transmitter
Product Description
Key Features
- High Accuracy: Delivers precise temperature measurements to ensure optimal process control and product quality.
- Robust Design: Built to withstand harsh industrial environments, including wide ambient temperature ranges and significant vibration.
- Intuitive Configuration: Simple setup and configuration using the local pushbuttons or via the HART® communication protocol.
- Advanced Diagnostics: Features built-in diagnostics to monitor sensor and loop health, helping to prevent unplanned downtime.
- Global Safety Certifications: Compliant with international standards (e.g., ATEX, IECEx, FM) for safe use in hazardous areas.
- Long-Term Stability: Minimizes drift over time, reducing the need for frequent recalibration and maintenance.
The Rosemount 644 Temperature Transmitter is a high-performance, two-wire transmitter designed for reliable and accurate temperature measurement in a wide range of industrial applications. It is known for its robust construction, ease of use, and advanced diagnostics, making it a trusted choice for process control and monitoring.
Technical Specifications
| Model | Rosemount 644 (HART) |
| Input | RTDs (Pt100), Thermocouples (Type J, K, T, E, N, R, S, B) |
| Output | 4-20 mA HART® |
| Accuracy | Up to ±0.05% of span (dependent on sensor type) |
| Ambient Temperature | -40°C to 85°C (-40°F to 185°F) |
| Display | Optional, configurable local display |
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 Asked 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.
連絡先の詳細
Achievers Automation Limited
コンタクトパーソン: sales2
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