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<title><![CDATA[EC21 Product Catalogs - two stage]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/two_stage--2717/1/two stage.html]]></link><item>
<title><![CDATA[Buy Air-cooled Two-Stage Piston Condensing Units]]></title><link><![CDATA[https://kendallcool.en.ec21.com/Buy_Air_cooled_Two_Stage--11754147_11827298.html]]></link><description><![CDATA[https://www.kendallcool.com/air-cooled-two-stage-piston-condensing-units/
1. What is an air-cooled two-stage piston condensing unit?
An air-cooled two-stage piston condensing unit is a type of refrig]]></description><pubDate><![CDATA[20230731]]></pubDate></item>
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<title><![CDATA[Medical Insulation Detector]]></title><link><![CDATA[https://maiyue.en.ec21.com/Medical_Insulation_Detector--12030943_12030951.html]]></link><description><![CDATA[two-stage electric coagulation forceps;
4. External insulation performance test and on-off performance test of single (double) pole electric coagulation connecting wires and surgical instrument leads]]></description><pubDate><![CDATA[20250226]]></pubDate></item>
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<title><![CDATA[Walk in Environmental Test Chamber]]></title><link><![CDATA[https://hydescience03.en.ec21.com/Walk_in_Environmental_Test_Chamber--11164019_11165141.html]]></link><description><![CDATA[two stage refrigeration
Compressor
Imported semi-closed compressor
Refrigerant 
R404A/R23
Cooling mode
Water cooing (optional: Air cooling) 
Heater 
Nickel-chromium alloy heating wire
Blower 
Centrif]]></description><pubDate><![CDATA[20240624]]></pubDate></item>
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<title><![CDATA[KRD15 Pneumatic Horizontal Shock Response Spectrum Test System]]></title><link><![CDATA[https://creditcme.en.ec21.com/KRD15_Pneumatic_Horizontal_Shock_Response--11098426_11099420.html]]></link><description><![CDATA[two-level safety cut-out is designed to fully protect the safety
of operators. 
l 
The operating software has the functions of shock response spectrum
tester control, shock data collection, and respo]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Xenon Lamp Weather Resistance Test Chamber]]></title><link><![CDATA[https://lilyviyo12345.en.ec21.com/Xenon_Lamp_Weather_Resistance_Test--11853101_11854260.html]]></link><description><![CDATA[two-stage refrigeration
Compressor 
International well-known brand
Cooling mode
Air cooling
Heater 
Nickel-chromium alloy heating wire
Temperature sensor
Pt100
Power supply
AC 220V/380V, 50Hz, three-]]></description><pubDate><![CDATA[20231013]]></pubDate></item>
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<title><![CDATA[NAYD Series Oil Gas Dry Type Testing Transformer]]></title><link><![CDATA[https://nanaoelec.en.ec21.com/NAYD_Series_Oil_Gas_Dry--10586983_10725192.html]]></link><description><![CDATA[with two kinds of products, the metal &amp; dielectric shell and the singe &amp;ndash;stage &amp; cascade voltage. It can also be used in the environment of cold and high latitude districts, like altiplanocie.]]></description><pubDate><![CDATA[20180827]]></pubDate></item>
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<title><![CDATA[ESS Chambers-Rapid Temperature Change Test Chamber]]></title><link><![CDATA[https://alibiota1431.en.ec21.com/ESS_Chambers_Rapid_Temperature_Change--11847973_11848017.html]]></link><description><![CDATA[stage or -73°C to 200°C in a cascade. The fast rate change chamber uses scroll compressor technology to provide quiet operation, fast conversion rates and reliable operation. The test chamber has h]]></description><pubDate><![CDATA[20231107]]></pubDate></item>
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<title><![CDATA[Programmable Working Salt Spray Test Machine for Anti-Corrosion Performance Test in Lab]]></title><link><![CDATA[https://lituotest.en.ec21.com/Programmable_Working_Salt_Spray_Test--11372315_11372345.html]]></link><description><![CDATA[two stages7. Spray method:
(A) use benoit&apos;s principle to absorb the brine and atomize it with uniform atomization without blocking crystallization to ensure the standard of continuous testing;
(B) no]]></description><pubDate><![CDATA[20210423]]></pubDate></item>
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<title><![CDATA[Gas Pycnometer Analyzer G-DenPyc 2900]]></title><link><![CDATA[https://goldapp.en.ec21.com/Gas_Pycnometer_Analyzer_G_DenPyc--9431275_9269540.html]]></link><description><![CDATA[two-stage-stepping mode further ends splash happening
Sample Container: 50mm (diameter) and 180ml (500ml is available) big cylinder sample cell is convenient for samples filling; Exclusive G-DenPyc f]]></description><pubDate><![CDATA[20240118]]></pubDate></item>

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