# Smart Pressure Gate with fan control \u2013 4..20 mA \u2013 CO\u2082 (SPG 901_003)<\/p>\n
**Excellent Quality, Made in Germany**<\/p>\n
A Leitenberger Smart Pressure Gate (SPG) term\u00e9kcsal\u00e1d leg\u00fajabb tagja, a **Smart Pressure Gate FC\/CC – 4..20mA – CO2 (cikksz\u00e1m: SPG 901_003)**, egy intelligens nyom\u00e1svez\u00e9rl\u0151 egys\u00e9g, amelyet kifejezetten a legmagasabb k\u00f6vetelm\u00e9nyeket t\u00e1maszt\u00f3 CO\u2082 (R744) h\u0171t\u0151rendszerekhez fejlesztettek ki. Ez a modern, digit\u00e1lis kommunik\u00e1ci\u00f3val rendelkez\u0151 k\u00e9sz\u00fcl\u00e9k prec\u00edz szab\u00e1lyoz\u00e1st tesz lehet\u0151v\u00e9 rendk\u00edv\u00fcl magas \u00fczemi nyom\u00e1son is, ide\u00e1lis v\u00e1laszt\u00e1s a fenntarthat\u00f3 \u00e9s nagy teljes\u00edtm\u00e9ny\u0171 h\u0171t\u00e9si megold\u00e1sokhoz.<\/p>\n
This device serves to replace traditional mechanical high-pressure and low-pressure manometers, featuring integrated digital signal transmission and advanced communication capabilities.<\/p>\n
\u2014<\/p>\n
## Main Features and Advantages<\/p>\n
The Smart Pressure Gate 901_003 offers a number of functions that optimize the operation and monitoring of CO\u2082 refrigeration systems:<\/p>\n
### Optimized for CO\u2082 Refrigeration Systems
\n* **Exceptional Pressure Capability:** Specifically designed to handle the extreme operating pressure ratios of subcritical and transcritical CO\u2082 (R744) systems.
\n* **Mechanical Replacement:** Efficiently and accurately replaces conventional mechanical High-Pressure (HP) and Low-Pressure (LP) sensors, simplifying the system.<\/p>\n
### Precise Control and Monitoring
\n* **High Measurement Accuracy:** The pressure sensor provides extremely accurate measurement, with an accuracy of only **0.5 % FSS (Full Scale Span)**, guaranteeing optimal system operation.
\n* **Standardiz\u00e1lt Jeltov\u00e1bb\u00edt\u00e1s:** A nyom\u00e1s\u00e9rt\u00e9kek anal\u00f3g kimeneten kereszt\u00fcl is el\u00e9rhet\u0151k **4…20 mA jellel**, amely lehet\u0151v\u00e9 teszi a megl\u00e9v\u0151 vez\u00e9rl\u0151rendszerekbe val\u00f3 egyszer\u0171 integr\u00e1ci\u00f3t.<\/p>\n
### Digital Communication and Monitoring
\n* **Intelligent Control:** Built-in **Modbus RTU** protocol support via **RS485 interface**, enabling digital querying of measured data, setting parameters, and remote monitoring.<\/p>\n
### Simple System Integration
\n* **Standard Connections:** The device features standardized process connections, facilitating subsequent installation (retrofitting) into existing refrigeration equipment.
\n* **Compact Design:** The small form factor allows for flexible installation options.<\/p>\n
\u2014<\/p>\n
## Technical Data<\/p>\n
Detailed technical specifications for the SPG 901_003 device are as follows:<\/p>\n
| Parameter | Low Pressure (LP) | High Pressure (HP) |
\n| :— | :— | :— |
\n| **M\u00e9r\u00e9si Tartom\u00e1ny** | 0…60 bar | 0…160 bar |
\n| **M\u00e9r\u00e9si Tartom\u00e1ny (psi)** | 0…870 psi | 0…2320 psi |
\n| **Measurement Accuracy** | 0.5 % FSS | 0.5 % FSS |
\n| **Kimeneti Jel** | 4…20 mA (Anal\u00f3g) | 4…20 mA (Anal\u00f3g) |
\n| **Digital Communication** | Modbus RTU \/ RS485 | Modbus RTU \/ RS485 |
\n| **Folyamatcsatlakoz\u00e1s** | 1\/4″ SAE \/\/ 7\/16″-20 UNF | 1\/4″ SAE \/\/ 7\/16″-20 UNF |
\n| **Refrigerant Compatibility** | CO\u2082 (R744) | CO\u2082 (R744) |<\/p>\n
### Further Technical Details<\/p>\n
* **Product Family:** Smart Pressure Gate (SPG)
\n* **Area of Application:** CO\u2082 refrigeration technology, industrial metrology.
\n* **Gy\u00e1rt\u00e1si min\u0151s\u00e9g:** „Made in Germany” min\u0151s\u00e9gbiztos\u00edt\u00e1s.<\/p>\n
\u2014<\/p>\n
## Application Areas<\/p>\n
The SPG 901_003 is the ideal choice for all industrial and commercial refrigeration applications where CO\u2082 is used as the refrigerant, and where high-precision pressure monitoring is essential:<\/p>\n
1. **Commercial Refrigeration Systems:** Transcritical CO\u2082 systems in supermarkets and food processing plants.
\n2. **Industrial Cold Storage:** High-capacity refrigeration processes requiring pressure management.
\n3. **Heat Recovery Systems:** Systems where pressure fluctuations must be strictly controlled.
\n4. **Test Benches:** Development and calibration of refrigeration equipment where the accuracy of reference points is critical.<\/p>\n
**Switch to CO\u2082 technology now!** This intelligent pressure monitoring unit ensures that your system operates with the highest efficiency and safety, even under increasing pressure demands.<\/p>","protected":false},"excerpt":{"rendered":"
German-made Smart Pressure Gate for CO2 systems, with 4-20 mA output and fan control, an excellent quality solution.<\/p>","protected":false},"featured_media":335179,"template":"","meta":[],"product_brand":[13687],"product_cat":[12998],"product_tag":[],"class_list":{"0":"post-362218","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-leitenberger-mrt","7":"product_cat-egyeb-termekek","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product\/362218","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product\/362218\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/media\/335179"}],"wp:attachment":[{"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/media?parent=362218"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product_brand?post=362218"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product_cat?post=362218"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/staging.met-industry.hu\/en\/wp-json\/wp\/v2\/product_tag?post=362218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}