| 详细介绍：
GD-3303一氧化碳/氟利昂检测仪GD3303
产品特点：
此仪表能够测试所有氟里昂气体，如R-22, R-124, R-11和 R-12。此表的超灵敏传感器在使用前需要大量的电流预热。否则很难测试高频电流如R-134a, R-404A, 和R-22的新品R-410A 和 R-407C. 此表可在窄小的空间里利用其细长的鹅颈探测器测试漏气。具有报警，易操作及其它便利功能。
·易使用，便于一只手操作
·越接近漏气点，报警声音越大
·灵敏度高
·方便快速查找漏气
·可将漏气通过背光指示器显示出来
·快速响应
·带耳机接口
·16英寸长的鹅颈管可在窄小的空间里使用
技术指标：
一氧化碳/氟利昂检测仪 GD-3303技术指标
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产品参数
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DT-3303
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量程
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1000ppm
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传感器类型
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低功率的半导体
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预热时间
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大约60秒
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响应时间
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2秒
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使用周期
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连续使用
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供电电源
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三个“A”电池
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电池寿命
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连续使用8个小时
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报警界限
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100pmm
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LED灯报警显示
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有
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快速响应
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有
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16英寸软管
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有
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带耳机接口
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有
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·尺寸：211*72*46毫米 重量：498克
·配件：3个“A”电池、皮包、彩盒
GD-3303 carbon monoxide / Freon tester GD3303
Product features:
This instrument can test all the freon gas, such as R-22,R-124, R-11 and R-12. Ultrasensitive sensor this tableneeds a lot of current preheating before use. Otherwise it is difficult to test the high frequency current such as R-134a, R-404A, and R-22 R-410A and R-407C. this tablecan use its slender in the narrow space in the gooseneckdetector test leak. With alarm, easy operation andconvenient function.
And easy to use, easy one hand operation
· closer to the leak point, the alarm sounds more
· high sensitivity
· convenient fast leakage
· will leak through the display backlight indicator
Fast response
· with the headset interface
· 16 inch long gooseneck pipe can be used in a narrow space
Technical indicators:
Carbon monoxide / Freon GD-3303 tester technical indicators
Product parameters
DT-3303
Range
1000ppm
Sensor type
Low power semiconductor
Preheating time
About 60 seconds
Response time
2 seconds
The use of cycle
Continuous use
Power supply
The three "A" batteries
Battery life
8 hours of continuous use
Alarm limits
100pmm
LED lamp alarm display
Yes
Quick response
Yes
16 inch hose
Yes
With the headset interface
Yes
· size: 211*72*46 mm weight: 498 grams
· accessories: 3 "A" batteries, handbag, gift box
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