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<title><![CDATA[EC21 Product Catalogs - air pressure control]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/air_pressure_control--2717/1/air pressure control.html]]></link><item>
<title><![CDATA[Stress Cracking Tester]]></title><link><![CDATA[https://sookiecanneed.en.ec21.com/Stress_Cracking_Tester--12024209_12034904.html]]></link><description><![CDATA[pressure test, in the set time to observe the PET bottle bottom rupture.Measurement method: Constant pressure test, simulate the pressure inside the gas-containing bottle, use compressed air to make ]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[Hot Sale DN200 Portable Pneumatic Safety Relief Valve Test Bench for Flanged Valves]]></title><link><![CDATA[https://shineeast2024.en.ec21.com/Hot_Sale_DN200_Portable_Pneumatic--11996822_12014365.html]]></link><description><![CDATA[air, nitrogen
Technical parameters:
Pressure range
0-320 bar for option(gas pressure and water pressure)
Test medium
air, nitrogen, water
Test valve diameter
DN200
Pressure control accuracy
Less than]]></description><pubDate><![CDATA[20241007]]></pubDate></item>
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<title><![CDATA[Isotech 4852 ADVANCED]]></title><link><![CDATA[https://nelsoncalib1.en.ec21.com/Isotech_4852_ADVANCED--11979684_11979688.html]]></link><description><![CDATA[air quality monitors, and light meters
Pressure Calibrators: Digital gauges, handheld calibrators, pneumatic and hydraulic calibrators
Power Quality Analyzers: Meters, analyzers, and harmonic analyze]]></description><pubDate><![CDATA[20240803]]></pubDate></item>
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<title><![CDATA[Portable X Ray Flaw Detector]]></title><link><![CDATA[https://ajrndt.en.ec21.com/Portable_X_Ray_Flaw_Detector--11973711_11973712.html]]></link><description><![CDATA[Control Unit
Dimension
320mm×180mm×380mm
Weight
13Kg
Circuit
Digital Display. Automatic Protection
X-ray
Generator
Cooling
Force Air
Insulation
SF6 Gas
Pressure
0.34MPa-0.45MPa（20℃）
Dimension]]></description><pubDate><![CDATA[20240723]]></pubDate></item>
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<title><![CDATA[Low Air Pressure Test Chamber]]></title><link><![CDATA[https://hydescience03.en.ec21.com/Low_Air_Pressure_Test_Chamber--11164019_11164166.html]]></link><description><![CDATA[control;
Power supply
AC380V, 50Hz, three-phase four-wire + earth wire;
* No te: temperature range -40℃~+150℃: QD4**HD series; High-low temperature low air-pressure test chamber with humidity fro]]></description><pubDate><![CDATA[20240624]]></pubDate></item>
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<title><![CDATA[ST-9605 Oxygen (Air) Bomb Ageing Oven]]></title><link><![CDATA[https://satatec.en.ec21.com/ST_9605_Oxygen_Air_Bomb--7687564_7687953.html]]></link><description><![CDATA[air in specified pressure and temperature).
Technical parameters：
Maximum pressure: 2.5MPa
Safety blow-up pressure: 2.7~3 MPa
Pressure gauge: 0~4MPa,minimum scale 0.02Mpa
Temperature controlling ra]]></description><pubDate><![CDATA[20240615]]></pubDate></item>
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<title><![CDATA[Extra Large Measuring Machine Atlas Series UCC Pantec Controller AC-Dmis for Large Workpieces]]></title><link><![CDATA[https://aehcmm.en.ec21.com/Extra_Large_Measuring_Machine_Atlas--11944568_11944833.html]]></link><description><![CDATA[pressure floating guide rail composed of self-cleaning pre load high-precision air bearings. The bearing has a large span, strong resistance to angular swing, low resistance, no wear, and smoother mo]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
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<title><![CDATA[IEC60695-11-4 UL94 Horizontal and Vertical Flame Test Apparatus]]></title><link><![CDATA[https://pegoelectronics.en.ec21.com/IEC60695_11_4_UL94_Horizontal--11940578_11941787.html]]></link><description><![CDATA[controlled by single chip and push button. The test apparatus is built-in air exhaust, the exhaust system can be preset to delay 1-3mins after power off
. T
he front panel is made by military-grade e]]></description><pubDate><![CDATA[20240524]]></pubDate></item>
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<title><![CDATA[Sonic Nozzle Gas Meter Test Bench]]></title><link><![CDATA[https://tnmacalibration.en.ec21.com/Sonic_Nozzle_Gas_Meter_Test--11926262_11926265.html]]></link><description><![CDATA[controller and high-precision A/D conversion technology, it automatically detects parameters such as temperature, pressure, humidity, and participates in real-time error correction calculations to en]]></description><pubDate><![CDATA[20240417]]></pubDate></item>
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<title><![CDATA[KRD10 Hydraulic Vertical Shock Test System]]></title><link><![CDATA[https://cmetechnology.en.ec21.com/KRD10_Hydraulic_Vertical_Shock_Test--11925572_11925595.html]]></link><description><![CDATA[air spring support system, lifting cylinder, displacement sensor, damper, hydraulic locking mechanism, etc.
The shock table adopts hydraulic drive, lifting cylinder lifting, high-pressure oil brake p]]></description><pubDate><![CDATA[20240416]]></pubDate></item>
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<title><![CDATA[KRD13 High Energy Shock Test System]]></title><link><![CDATA[https://creditcme.en.ec21.com/KRD13_High_Energy_Shock_Test--11098426_11099352.html]]></link><description><![CDATA[pressure, various high-level acceleration
tests can be easily implemented in a short stroke.
For the classic drop test, it’s equipped
with the corresponding shock amplifier to complete drop test.
1]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Vacuum Leak Tester for Packaging Plastic Bag Heat Seal Strength Leakage Tester ASTM D3078 Tester]]></title><link><![CDATA[https://celtec.en.ec21.com/Vacuum_Leak_Tester_for_Packaging--9267516_9168922.html]]></link><description><![CDATA[control unit initiates air extraction until the pre-set vacuum level is attained. Should even a minor leak be present, the ensuing pressure differential forces trapped air out, manifesting as observa]]></description><pubDate><![CDATA[20240325]]></pubDate></item>
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<title><![CDATA[Leak Tester]]></title><link><![CDATA[https://celtec3.en.ec21.com/Leak_Tester--11861428_11861429.html]]></link><description><![CDATA[control unit then extracts air until reaching the set vacuum. If a minor leak exists, the pressure difference expels trapped air, evidenced by bubbles emerging from the leak area.
Main Parameters 
Te]]></description><pubDate><![CDATA[20231101]]></pubDate></item>
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<title><![CDATA[Heating Oil Bath Series]]></title><link><![CDATA[https://xataikang.en.ec21.com/Heating_Oil_Bath_Series--9935656_9936242.html]]></link><description><![CDATA[pressure
1.45MPa
Temperature contro error
&lt;=2.50%
Highest Temperature
260
power
1.5KW
Temperature
&lt;=2.5&amp;ordm;C
Heating Power(W)
2000
Flow rate
18.3L/min
Humidity
60%
Power supply
380V/50Hz
Adjustable]]></description><pubDate><![CDATA[20170216]]></pubDate></item>
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<title><![CDATA[100kW/200kW/500kW/800kW/1000kW/1200kW/2000kW AC Dummy Resistive Load Bank for Generator Load Test]]></title><link><![CDATA[https://rataloadbank.en.ec21.com/100kW_200kW_500kW_800kW_1000kW--11807078_11807097.html]]></link><description><![CDATA[: -20ºC to 50ºC
Humidity : up to 100%
Altitude : up to 2500m
Atmospheric pressure : 86 to 106kPa
Dimensions(L*W*H) : 2120*1520*2180mm
Weight : 1800Kg
Company Profile
Certificates
Contact US
]]></description><pubDate><![CDATA[20230615]]></pubDate></item>
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<title><![CDATA[China MIL-STD-810H Military Standard Dual Blowing Dust Sand Proof Resistance Test Chamber Machine]]></title><link><![CDATA[https://enviclonetestchamber.en.ec21.com/China_MIL_STD_810H_Military--11887764_11887766.html]]></link><description><![CDATA[air pressure, flow volume 10m3/hRotation TableRMP and height is adjustable.Viewing Window300 x 300 mm big viewing visionDoorManually operated sliding door with unlock button.5. Control SystemControll]]></description><pubDate><![CDATA[20240114]]></pubDate></item>
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<title><![CDATA[Apparent Viscosity At High-Temperature and High-Shear Rate Tester ASTM D548]]></title><link><![CDATA[https://precisionbe.en.ec21.com/Apparent_Viscosity_At_High_Temperature--11718430_11718431.html]]></link><description><![CDATA[control method: digital display PID temperature control
3. Temperature control range: normal temperature to 250±0.5℃
4. Heating method: metal bath heating
5. Pressure adjustment: high precision ne]]></description><pubDate><![CDATA[20230201]]></pubDate></item>
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<title><![CDATA[12PSB Diesel Fuel Injection Pump Test Bench]]></title><link><![CDATA[https://geruisdiesel.en.ec21.com/12PSB_Diesel_Fuel_Injection_Pump--11801992_11801993.html]]></link><description><![CDATA[pressure of distributor pump.
9. Checking of the advance angle of advance device.(on request)
10. Checking the sealing of injection pump body
11.Install tube of auto-sucking oil supply can check on o]]></description><pubDate><![CDATA[20230605]]></pubDate></item>
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<title><![CDATA[Gas Permeability Tester Gas Transmission Rate of Plastic Package/Flexible Packaging]]></title><link><![CDATA[https://systester18.en.ec21.com/Gas_Permeability_Tester_Gas_Transmission--10834034_10892217.html]]></link><description><![CDATA[pressure method
Own technology
3 specimens test simultaneously and independently
Computer control 
One-button test, test automatically through whole process
High accuracy vacuum sensors embedded in
3]]></description><pubDate><![CDATA[20221214]]></pubDate></item>
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<title><![CDATA[Vehicle Test Bench Durability Test Car Speed/MileageTest Car Inspection Mot Testing Station Test OBD]]></title><link><![CDATA[https://leoscan.en.ec21.com/Vehicle_Test_Bench_Durability_Test--11841594_11841624.html]]></link><description><![CDATA[air pressure(Mpa)0.7~0.90.7~0.90.7~0.90.7~0.9Solenoid valve supplyAC 220 V 50 HzAC 220 V 50 HzAC 220 V 50 HzAC 220 V 50 HzDrum dimension d×l(mm)Φ190×850Φ190×1150Φ190×1150Φ320×1350Inside widt]]></description><pubDate><![CDATA[20230911]]></pubDate></item>
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<title><![CDATA[Low Price Reliable Office Chair Rotary Life Tester]]></title><link><![CDATA[https://lituotest.en.ec21.com/Low_Price_Reliable_Office_Chair--11365007_11372558.html]]></link><description><![CDATA[Model NumberLT-JJ06Test speed1-25 times/min Sensor200kg Air sourceair pressure: ≥ 0.5mpa; Flow rate: ≥800L/min; The air source is filtered and driedPower supply220V/50Hz/3AWeightAbout 390kgExtern]]></description><pubDate><![CDATA[20210424]]></pubDate></item>
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<title><![CDATA[Manual Control YFT-300 Ball Valve Test Machine for Flnage End Valve Performance Testing]]></title><link><![CDATA[https://king3834656.en.ec21.com/Manual_Control_YFT_300_Ball--11745449_11747471.html]]></link><description><![CDATA[air or kerosene. 5. Test bench has low pressure water pump and water booster.There is an air connection reserved for air pump. 6. Water and hydraulic oil can be cycle used. 7. The test bench has an a]]></description><pubDate><![CDATA[20230330]]></pubDate></item>
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<title><![CDATA[IEC60529 Waterproof Testing Machine IPX12 Vertical Rain Drip Box]]></title><link><![CDATA[https://pegogroup.en.ec21.com/IEC60529_Waterproof_Testing_Machine_IPX12--11405200_11418229.html]]></link><description><![CDATA[control rain drip board, which rises and falls gently. And it will auto stop at the position of 200mm upper of the test specimen. 
● It has the function of air-drying with compressed air. After the]]></description><pubDate><![CDATA[20210722]]></pubDate></item>
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<title><![CDATA[ICONE2]]></title><link><![CDATA[https://kobistq.en.ec21.com/ICONE2--1_11135288.html]]></link><description><![CDATA[controls from 0-50 g/s, at a resolution of at least 0.1 g/s) and orifice plate flow measurement (thermocouple and differential pressure transducer). Normal operation is at a nominal 24 l/s. 
Gas Samp]]></description><pubDate><![CDATA[20200511]]></pubDate></item>
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<title><![CDATA[Fully Automatic Insertion and Extraction Force Tester]]></title><link><![CDATA[https://qiantongyiqi.en.ec21.com/Fully_Automatic_Insertion_and_Extraction--11683816_11853603.html]]></link><description><![CDATA[air pressure times);
2. It can print and store graphs (plugging displacement curve, load decay life curve, inspection report);
3. Double protection function for overload of load element;
4. Load unit]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[Enviclone IEC 62782 Photovoltaic Modules Solar Panel Cyclic Dynamic Mechanical Load Test Machine]]></title><link><![CDATA[https://enviclonetest.en.ec21.com/Enviclone_IEC_62782_Photovoltaic_Modules--11886958_11886959.html]]></link><description><![CDATA[Controlling Method
Siemens PLC + HM1
Drive Method
Air Compressed
Load Amplitude Test Range (Static)
Pressure: +500~12,000 Pa (Continuous, adjustable)
Suction: -500 ~ -7,200 Pa (Continuous, adjustable]]></description><pubDate><![CDATA[20240111]]></pubDate></item>
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<title><![CDATA[Sonic Nozzle Gas Meter Test Bench]]></title><link><![CDATA[https://royreal.en.ec21.com/Sonic_Nozzle_Gas_Meter_Test--11907986_11908002.html]]></link><description><![CDATA[pressure of the gas meter and never let go of any leakage point,and prevent potential safety hazards.3. Intelligent Air-Operated Meter, one-touch control, easily and efficiently.4. Leak Test, Flow Po]]></description><pubDate><![CDATA[20240301]]></pubDate></item>
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<title><![CDATA[Salt Spray Tester (SO2 Sulfur Dioxide]]></title><link><![CDATA[https://alibiota1431.en.ec21.com/Salt_Spray_Tester_SO2_Sulfur--11847960_11847970.html]]></link><description><![CDATA[Pressure barrel is welded seamlessly with 2.0mm SUS304 stainless steel plate 
Salt spray tester（SO2 sulfur dioxide) With color touch screen LCD controller, which can record the testing curves.
Prog]]></description><pubDate><![CDATA[20231120]]></pubDate></item>
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<title><![CDATA[High Purity Gas Generator, Hydrogen Generator, Nitrogen Generator]]></title><link><![CDATA[https://huishiyiqi2024.en.ec21.com/High_Purity_Gas_Generator_Hydrogen--11907876_11909357.html]]></link><description><![CDATA[pressure control, drying and purification, flow display and other systems. The &quot;heart&quot; electrolysis separation cell of this instrument is a cylindrical, multi group integrated structure, with the adv]]></description><pubDate><![CDATA[20240307]]></pubDate></item>
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<title><![CDATA[Dustproof Testing Machine | Dust Proof Chamber]]></title><link><![CDATA[https://15317383997.en.ec21.com/Dustproof_Testing_Machine_Dust_Proof--11812738_11858081.html]]></link><description><![CDATA[of the muffler mica sheet heating ring is safe and stable.• Vacuum system: equipped with vacuum pump, vacuum pressure, air filtration, flow meter, pressure regulating triplet, connecting pipe.
]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[Horizontal and Vertical Flammability Tester UL94 IEC 60695]]></title><link><![CDATA[https://fulfilling.en.ec21.com/Horizontal_and_Vertical_Flammability_Tester--5441143_9767620.html]]></link><description><![CDATA[pressure: with double flow meter and pressure gauge (gas and air) 
9.Temp. testing range: 0 -1000 ℃ 
10.Flame temp. requirement: heating from 100 ℃ to &amp;plusmn;5 ℃ up to 700 ℃ &amp;plusmn;3 ℃ in]]></description><pubDate><![CDATA[20170530]]></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[Pressure Accuracy: imported high-precision pressure transducer, accuracy can reach 0.05% F.S., stability 0.025% F.S.
Adsorbate Gas: high purity Helium or air or Nitrogen
G-DenPyc 2900 gas pycnometer ]]></description><pubDate><![CDATA[20240118]]></pubDate></item>
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<title><![CDATA[Large Capacity Constant Temperature Humidity Stability Test Chambers]]></title><link><![CDATA[https://annie0423.en.ec21.com/Large_Capacity_Constant_Temperature_Humidity--9938678_9938735.html]]></link><description><![CDATA[Air cooled, Hermetic compressor, single stage refrigeration system.
Display:
LCD
Safety devices:
No fuse breaker refrigerator over load relay, Refrigeration High pressure Switch, Over Temp, Protector]]></description><pubDate><![CDATA[20160523]]></pubDate></item>

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