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month
最小订单价格:
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最小订单:
1
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交货时间:
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供应能力:
20
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联系人 Mr. Jack
dongshan, Nanjing, Jiangsu
The Oxygen Test instrument JF*3 Main technical parameters and accessory. 1, import oxygen sensors, LCD display, SCM operation. 2, digital display oxygen concentration range: ****0% 3 resolution: ± 0.1% 4 measurement accuracy: 0.5 grade. 5, response time: < *0S 6 combustion tube diameter: ⥠*5 mm 7 inside burning gas velocity cartridge *0mm ± *0mm/s: 8 pressure of work: 0.1 Mpa 9 gas: industrial oxygen/nitrogen. *0 ãignition, flame length 5 mm - *0 mm adjustable.ã *1ãinstrument size: *0cm x *5cm x *0cm *2ãweight:*2KG *3ãworking voltage : **0V±*0% *0HZ **0W