| Customization: | Available |
|---|---|
| After-sales Service: | Online Service |
| Warranty: | 1 Year |
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| Model and product name | Standard | test sample | Advantages |
| GDY-1A+ digital display Oxygen Bomb Calorimeter | ASTM D240 ASTM D5865 |
water free oil products: gasoline, jet fuel, diesel oil and fuel oil, etc. combustible material: coal, coke, paraffin wax content | automatic, efficient, safe, high precision, fast test speed and easy to use |
1.The instrument adopts technology of single chip machine, LCD screen, high accuracy temperature sensor and high performance A/D conversion device. It is a highly intelligent instrument.
2.1. The test procedure is fully automatic. After placing the sample and inputting the right parameters, the instrument will finish all the procedures without manual interference. It will print the test data directly after test is over.
3. This instrument adopts sealed oxygen bomb. The whole structure adopts stainless steel material.The strength is enough to resist 20MPa hydrostatic test under room temperature.
| Product name | GDY-1A+ Semi-Auto Oxygen Bomb Calorimeter |
| Heat capacity | (14000 ~ 15000)J/K |
| Temperature resolution | 0.001 K |
| Thermal error | ≤60J/g |
| Temperature measurement range | 10 ºC~35 ºC |
| Repeatability error | ≤0.2% (Grade C) |
| Pressure endured by Oxygen bomb | 20 MPa |
| Ambient temperature | 15 ºC~28 ºC (room temperature), The temperature fluctuation during each test should be not more than 1 ºC |
| Storage Temperature data | 31 |
| Ambient humidity | less than 85% |
| Power supply | AC(220±5%)V,50Hz |
| Total power consumption | less than 150W |
| Dimensions | 600 mm × 460 mm × 430 mm (length × width × height, PC is not included) |
| Note: If the test sample is pulverized coal samples, in order to obtain better test results, we recommend separately of the company's private press cake machine. |
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| Parameters | GDY-1A | GDY-1A+ | GDY-1C |
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| Test mode | Manual | Semi-auto | Automatic |
| Control model | In-build computer | Micro-computer | Computer |
| Packing Size |
72*59*51 47*47*28 |
71*56*50 46*37*26 |
69*55*48 45*37*25 58*52*84 |
| Gross Weight | 40kg | 33kg | 63kg |
| No. | Problem | Cause | Solution |
| 1 | Indication light is off. | 1.No power supply. 2.The fuse is damaged. |
1.Connect the power supply 2.Replace the fuse. |
| 2 | Can not be ignited. | 1.The ignition electric pole is poor connected with oxygen bomb. 2.The ignition wire is short circuited. |
1.Make sure the electric pole and oxygen bomb well connected. 2.Install the ignition wire again. |
| 3 | Stirrer doesn't work | 1.The stirring motor is blocked. 2.The stirring motor wire is disconnected. |
1.Get rid of the blocks. 2.Connect the wire again. |
| 4 | Temperature doesn't decrease | 1.Water temperature in outer bucket is much lower than ambient temperature. 2.The sample mass is too less. |
1.Make determination again after regulating the outer bucket temperature. 2. 2.Use more sample to rise the temperature 2 K~3K. |
| 5 | Clock stops | 1. the clock has no power | 1.Replace battery 2.Manually input time to continue determination. |
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days.We can offer operation video and English operation muanual. We can provide video-con.
Onsite Service:
1.Device installation; 2.Equipment Operation Test Technology training;3.Equipment Calibration;4.Daily maintenance and maintenance of equipment
Free technical training for visiting factories
24-hour Online contact
Free software upgrades
Free information:steel tensile test
Device Problem Handling:
1. Social media 24 hours online communication;2. Mail Seamless Docking;3. Video Conferencing;4. Artificial free door-to-door service
Please feel FREE to contact us if you have any needs about Touch Screen Automatic Oxygen Bomb Calorimeter of Calorific Value Analyzer . And welcome to visit our OFFICIAL WEBSITE at: http://chinainstrument.en.made-in-china.com
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