{"product_id":"060g2103-danfoss-aks-33-pressure-transmitter","title":"060G2103 Danfoss AKS 33 Pressure Transmitter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e060G2103 (060G2103)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision AKS 33 pressure transmitter specifically engineered for refrigeration and air conditioning applications. Part of the renowned Danfoss sensors group, this current-output transmitter converts measured pressure into a standard 4-20 mA signal, ensuring reliable data transmission over long distances with high immunity to electrical noise. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAKS 33\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed to withstand the harsh conditions of industrial cooling systems, featuring a robust construction that handles extreme medium temperatures ranging from -40 to 85 deg C. Its sealed gauge reference and high overload pressure capacity make it a critical component for monitoring suction and discharge pressures in commercial refrigeration racks, chillers, and heat pump systems.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe AKS 33 utilizes a proven piezo-resistive sensing element and advanced electronics to deliver superior accuracy within its compensated temperature range (0 to 80 deg C). This ensures that thermal shifts do not compromise the integrity of the pressure readings. The electrical interface follows the EN 175301-803-A standard (Large B DIN connector), providing a secure, vibration-resistant angular connection with an IP65 protection rating. The transmitter is designed as a \"sealed gauge\" unit, meaning it is calibrated against a fixed internal reference pressure, making it immune to fluctuations in atmospheric pressure—a vital feature for systems operating in varying altitudes or weather conditions.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAKS 33 (060G2103)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDanfoss\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput Signal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 to 20 mA (Current)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePressure Reference\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSealed Gauge\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOverload Pressure\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e55 bar (798 psi) Max\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical Connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEN 175301-803-A Angular Connector\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEnclosure Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP65\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMedium Temp Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 to 85 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAmbient Temp Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 to 85 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCompensated Temp Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 80 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNet Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.157 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the 060G2103 require a specific polarity for the 4-20 mA loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. As a current-output transmitter, it operates on a 2-wire loop. Ensure the positive supply is connected to Terminal 1 and the signal return\/ground is on Terminal 2 of the EN 175301-803-A connector to prevent circuit malfunction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the \"Sealed Gauge\" reference in refrigeration?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA sealed gauge reference protects the internal sensor electronics from moisture and atmospheric humidity. This is particularly important in refrigeration where condensation is common, as it prevents \"breathing\" issues that can lead to internal corrosion or signal drift.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this sensor be used with ammonia (R717) refrigerants?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the AKS 33 is compatible with most halogenated refrigerants (CFC, HCFC, HFC), for ammonia applications, Danfoss typically recommends the AKS 32R or specialized versions with stainless steel components. Verify material compatibility if using non-standard synthetic oils or natural refrigerants.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMoisture Protection and Orientation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTo maintain the IP65 rating over the long term, always install the transmitter with the angular connector pointing downwards. This prevents moisture from pooling at the cable entry and migrating into the connector pins via capillary action. Use a \"drip loop\" in the cable for additional safety in wash-down or high-humidity areas.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePressure Pulsation Damping:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIn systems with high-frequency pressure pulsations (such as those near reciprocating compressors), it is highly recommended to install the transmitter behind a capillary tube or a damping orifice. Direct exposure to intense pulsations can cause fatigue in the piezo-resistive diaphragm, leading to premature sensor failure or offset shifts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWiring and Signal Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse shielded twisted-pair cabling for the 4-20 mA loop, especially in environments with high VFD (Variable Frequency Drive) noise. Connect the shield to the controller's ground terminal only. Ensure the supply voltage is stable (typically 9-32 VDC) and account for the voltage drop across the total loop resistance to ensure the transmitter has at least 9V available at its terminals during a 20 mA peak.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Danfoss","offers":[{"title":"Default Title","offer_id":53102413545835,"sku":"060G2103","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/060g2103-z43esmhrzhk.png?v=1776136927","url":"https:\/\/www.plcprotech.com\/products\/060g2103-danfoss-aks-33-pressure-transmitter","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}