The instrument is designed and made as per gb/t213 í¦test methods for calorific value of coalí¦, gb/t384 í¦test methods for calorific value of petroleum productsí¦ and calibration regulation of peopleí»s republic of china jjg672 í¦oxygen bomb calorimeterí¦, as well as company standard of shanghai q/yxyy 10 í¦xry-1 oxygen bomb calorimeterí¦.
Product specification/models
(1) the measurement range of the controller: 10 íµí½35 íµ
(2) temperature resolution: 0.001 íµ
(3) the number of temperature measurement data can be saved: 31
Application
The heat capacity of the instrument is 14000í½15000 j/íµ, and it is suitable to determine calorific value of combustible materials such as petroleum products without water (gasoline, jet fuels, diesel oil and fuel oils, etc.), coal, coke and paraffin, etc.
Other information
(1) power supply: ac 220 vía5%, 50 hz
(2) ambient temperature: 20 íµía5 íµ
(3) relative humidity: ín85%
Product description
Xry-1b oxygen bomb calorimeter is designed and made according to the standards: astm d 240, astm d 4809, and astm d e711.
Product feature
Adopting the high precision temperature sensor and high-power a/d converter, using single chip microprocessor to form an intelligent temperature data collection and transfer system; composed of microprocessor, so it is highly automatic, convenient to be operated, and fast to process the data information.
Product specification/models
1. Heat capability: 14000 ~ 15000j/k.
2. Temperature measurement range:10 ~ 35íµ.
3. Temperature resolution: 0.001íµ.
4. Repeatability error: ín0.2 %ú¿grade cú¬.
5. Oxygen bomb endure pressure: 20mpa.
6. Working temperature:15 ~ 28íµú¿room temperatureú¬, the temperature fluctuation shouldní»t be higher than 1íµ during a determination procedure.
7. Surrounding humidity: less than 85%.
8. Power supply: ac 220vía10%, 50hz.
Application
The instrument can be widely used to determine the calorific value of flammable materials, such as coal, oil, coke, paraffin and etc. It is the desired choice of the thermoelectricity, smelt, cement, chemical industries, all kinds of scientific research units and colleges.
Product description
The instrument is designed and made as per gb/t213 í¦test methods for calorific value of coalí¦, gb/t384 í¦test methods for calorific value of petroleum productsí¦ and calibration inspection regulation of peopleí»s republic of china jjg672 í¦oxygen bomb calorimeterí¦, as well as company standard of shanghai q/yxyy 10 í¦xry-1 oxygen bomb calorimeterí¦.
Product feature
The instrument adopts a high precision temperature sensor and a high performance a/d converter, and uses a scm to form the temperature collection and transportation system. Connecting to a computer, it will be a highly automatic, convenient, intelligent instrument, which can process data rapidly and conveniently.
Product specification/models
1. Heat capacity: 14000í½15000 j/k
2. Temperature measurement range: 10í½35 íµ
3. Temperature resolution: 0.001 íµ
4. Error of repeatability ín0.2% (grade c)
5. Pressure endured by oxygen bomb: 20 mpa
6. Ambient temperature: 15í½28 íµ (room temperature), the temperature fluctuation during each test should be not more than 1 íµ
7. Ambient humidity: less than 85%
8. Power supply: ac 220 vía5%, 50 hz
Application
The instrument is widely used to determine calorific value of combustible substance such as coal, oil, coke and paraffin, etc. It is the best choice of companies in the field of thermoelectricity, smelt, cement, chemical, and scientific research institutes, and colleges and universities.
(oxygen bomb calorimeter using bomb calorimeter test method, for calorific value testing.)
Oxygen bomb calorimeter can be used to measure the calorific value of solid or liquid samples, measuring samples in a closed container (oxygen bomb), oxygen-filled environment, the heat generated by combustion, the measurement results called the combustion value, calorific value , BTU and so on.
Calorific value results have the value of determining other values to determine the quality of the sample as a basis for calculating the price (eg, coal), as well as physiology (eg, energy distribution in ecology, energy metabolism in animal nutrition studies, etc.), physical And the chemical conclusion.
Features
1. Adopts technology of single chip machine, LCD screen, high accuracy temperature sensor and high performance A/D conversion device.
2. The test procedure is fully automatic. After placing the sample and inputting the right parameters, It will finish all the procedures without manual interference. And print the test data directly after test is over.
3. Adopts sealed oxygen bomb. The whole structure adopts stainless steel material.The strength is enough to resist 20MPa hydrostatic test under room temperature.
Oxygen Concentrator
Intelligent self-checking system with error code showing in LCD
Super low noise
24 Hours Continuous Working
Long lifespan of Molecular Sieves
This recertified Medical MD Oxygen Cylinder is perfect for professional or personal home oxygen use. With a 14.6 cu ft capacity,this medical oxygen cylinder is perfect for portability and smaller spaces. This lightweight, easy to transport aluminum requalified cylinder is DOT approved, and ready for medical or industrial use. It comes fitted with a CGA870 post valve installed and a freshly painted dome in a Medical Green color for easy identification.
PREMIUM CONSTRUCTION
Reconditioned
High-quality aluminum body
Clearcoat protected
Medical green rust-resistant painted dome
CGA870 medical post valve installed
Approximately 4.4â?³ in diameter x 16.3â?³ in height* (with valve)
Weighs approximately 6 pounds
Capacity 14.6 cubic foot
2015 PSI service / 3360 PSI test pressure
Stamped DOT-3AL2015
5-year retest interval
Recertified test within 180 days prior to shipment
Oxygen Concentrator 0-10L/min hot sale manufacturer low noise self-cchecking oxygen-concentrator
Intelligent self-checking system with error code showing in LCD
Super low noise
24 Hours Continuous Working
Long lifespan of Molecular Sieves
Ethanol /alcohol process line/machine,ethanol/alcohol turnkey project , industry fruit process machine/production line ,industry vegetable process machine/production line, industry noodle machine/production line , industry bread/cake machine/process line and so on . industry waste water treatment system process line .packing machine.Our company's products, technical support, training, installation and commissioning
The OxyLife Pro 5L Oxygen Concentrator is a high-performance, medical-grade device designed to provide a reliable source of supplemental oxygen for individuals with respiratory conditions such as COPD, asthma, or chronic bronchitis. Engineered with the latest oxygen purification technology, this compact and energy-efficient unit is ideal for home, clinical, or on-the-go use.
The concentrator draws in ambient air, removes nitrogen, and delivers high-purity oxygen through a user-friendly interface. With a continuous flow output of up to 5 liters per minute (LPM), it ensures optimal respiratory support for patients of all ages.
3L 5L 8L10L High Pressure Oxygen Concentrator Product Description:
Our oxygen concentrator adopts 220V/110V AC power supply, uses air as raw material and high-quality molecular sieve as adsorbent, and adopts the principle of pressure swing adsorption (PSA) to directly separate oxygen from nitrogen at normal temperature, oxygen of high purity is thereby produced.OLV-5A home care oxygen concentrator By supplying oxygen to patients, the machine can help the treatment of cardiovascular and cerebrovascular diseases, respiratory diseases, chronic obstructive pneumonia etc. and the rehabilitation of anoxic patients.Oxygen absorption can improve physical oxygen supply condition and achieve the purpose of oxygenating care. It is suitable for the middle-aged and elderly, people with poor physical fitness, pregnant women, students and other people who suffer different degrees of physiological hypoxia. It can also eliminate fatigue and restore somatic function after heavy physical or mental exertion.
Oxygen Concentrator Product Specification
Model
OLV-3A
OLV-5A
OLV-8A
OLV-10
Oxygen flow
3L/min
5L/min
8L/min
10L/min
Oxygen concentration
93% ±3%
Power supply
220V 22V 50Hz IHz/ll0v 15V60Hz 1Hz
Output pressure
20Kpa-60Kpa
Input Power
210VA
300VA
480VA
550VA
Sound level
Less than 45 db
Net Weight
12KG
15KG
18KG
20KG
Dimension(MM)
344 X 306 X 565 mm
Working System
Continuous flow
Atomization quantity
Quick Details
Pressure : High
Place of Origin : Hubei, China
Model Number : 20Mpa-356(7.7)mm-150L CNG Compressed Natural Gas
Material : Steel, 34CrMo4 Steel
Brand Name : SINOGES or OEM Branded
Use : Vehicle Mother Station Transport
Application : Vehicle Mother Station Transport
Working pressure : 20 MPa | 200 Bar | 2901 psi
Test Pressure : 37.5 MPa | 375 Bar | 5439 psi
Outer Diameter : 356 mm | 14 inch
Wall Thickness : 7.7 mm | 0.3 inch
Water capacity : 150 L | 9154 in3
Cylinder Height : 1851 mm | 72.9 inch
Cylinder Weight : 141.1 kg | 311 lb
Certification : ISO 9809-1 TPED
Supply Ability
Supply Ability : 2646 Piece/Pieces per Week
Packaging & Delivery
Packaging Details : Wood Pallet Packing
Port : Shanghai
Picture Example : package-imgpackage-img
Lead Time:
Quantity(Pieces) 1 - 1 2 - 378 379 - 1134 >1134
Est. Time(days) 15 35 45 To be negotiated
Bomb Calorimeter ASTM D240: Reliable Measurement of Heating Value of Fuels
The Bomb Calorimeter ASTM D240 is an essential piece of laboratory equipment used to measure the calorific value or heating value of fuels, which is critical for assessing their energy content. This testing apparatus is widely used in various industries, including power generation, automotive, chemicals, and biofuels, to evaluate fuel efficiency and combustion characteristics.
At KDM Global, we manufacture and supply the Bomb Calorimeter ASTM D240 with precise calibration to ensure accurate and reliable results for fuel testing. Our product helps businesses comply with the ASTM D240 standard, providing an essential tool for energy evaluation and fuel quality control.
Standards:
The Bomb Calorimeter ASTM D240 is designed to comply with the following industry standard:
ASTM D240: This standard provides the method for determining the calorific value of solid, liquid, or gaseous fuels. It outlines the procedure for conducting combustion tests to determine the amount of heat released when a fuel is burned in excess oxygen.
How It Works:
The Bomb Calorimeter ASTM D240 operates by placing a fuel sample inside a bomb calorimeter chamber and igniting it under controlled conditions. The heat released during combustion is absorbed by a surrounding water jacket, and the temperature rise is measured to determine the calorific value of the fuel. The process involves:
Sample Preparation: A known amount of fuel is precisely weighed and placed in the bomb calorimeter chamber.
Oxygen Environment: The sample is surrounded by excess oxygen to ensure complete combustion.
Ignition: The fuel is ignited, and the heat generated by combustion is transferred to the surrounding water jacket.
Temperature Measurement: The temperature rise in the water jacket is recorded, and this data is used to calculate the calorific value of the fuel.
Key Features:
Compliance with ASTM D240: Fully adheres to the ASTM D240 standard for accurate and reliable fuel testing.
Precise Measurement: Offers highly accurate determination of the heating value of solid, liquid, and gaseous fuels.
Durable Design: Built with high-quality materials for long-lasting performance and resistance to wear.
Easy Operation: Designed for user-friendly operation with clear instructions for sample loading, ignition, and temperature monitoring.
Temperature Control: Equipped with a temperature monitoring system to provide precise and accurate results.
Calibration: Comes with an inbuilt calibration system to ensure that measurements are consistent and accurate over time.
We are provide : 5L Medical Oxygen Concentrator.
Type: Single flow & dual flow.
Flow rate : 1-5L/min
Purity: 93%+-3%.
Outlet Pressure: 0.04-0.07
Sound level :<50 db.
Power : AC 220V+-10%; 50/60+-1hz; AC 110V+-10%; 50/60+-1hz.
Power consumption: <400W.
LCD Display: Switch time, operating pressure, present working time, accumulating time; presetting time from 10 mins to 40 hours.
Net weight: 23kg .
Size: 365 * 375 * 600 .
MOQ: 500 Pcs. FDA , CE
Sungmed brand .Made in China
Flow rate : 1-10L/min
Purity: 93%+-3%.
Outlet Pressure: 0.04-0.07
Sound level :<50 db.
Power : AC 220V+-10%; 50/60+-1hz; AC 110V+-10%; 50/60+-1hz.
Power consumption: <550W.
LCD Display: Switch time, operating pressure, present working time, accumulating time; presetting time from 10 mins to 40 hours.
Net weight: 28kg .
Size: 365 * 375 * 600 .
MOQ: 500 Pcs. FDA , CE
Sungmed brand.Made in China
We are supply : 20L Oxygen Concentrator ,
Flow rate : 1-20L/min
Purity: 93%+-3%.
Outlet Pressure: 0.04-0.07
Sound level :<60 db.
Power : AC 220V+-10%; 50/60+-1hz; AC 110V+-10%; 50/60+-1hz.
Power consumption: <1650W.
LCD Display: Switch time, operating pressure, present working time, accumulating time; presetting time from 10 mins to 40 hours.
Net weight: 125kg .
Size: 860 * 670 * 660 .
MOQ: 500 Pcs. FDA , CE
Sungmed Brand. Made in China
Oxygen Concentration:
-Purity of oxygen reaches 93% +/- 3%
Multi Ways to use:
-It comes with two flow-meters having flow from 0-5 liter and 0-10liter per minute,
-It can deliver 5LPM oxygen with two persons at the same time, and can deliver 10LPM with one person.
-It also has atomization function
Safety:
-The machine has audiovisual alarm for power failure, lopw oxygen level and low pressure.
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