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model21-070检漏仪
model21-070检漏仪
订货号: MM-16187-00
产地: 美国
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开发编号: N
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*此价格为参考价格,具体价格以订单合同为准
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产品描述:

General description
This highly sensitive leak detector is excellent at finding leaks quickly, without the risk of contaminating the instrument associated with liquid leak detectors. Lightweight and compact, it includes a hand-held sniffer wand that allows the location of leaks to be pinpointed. This unit operates on the same principle as a thermal conductivity detector, it responds to any gas that has a thermal conductivity value different from that of air. It is easy to use, and can be operated with little or no training:
• Turn the unit on
• Zero out background air
• Probe for leaks
This unit can be powered through an electrical cord, or by charging an on-board battery. The power cord, battery, and charger are all included.

Note: Do not use with combustible gases.

Specifications:
• Detector: thermal conductivity cell with thermistors
• Pump: diaphragm type
• Visual Readout: LED bar graph
• Zero: automatic with drift elimination
• Audio Signal: audible alarm with adjustable setpoint and volume
• Battery: rechargeable Ni-Cd
• Battery Life: 8 hours, can be recharged to 95% of capacity in 1 hour
• Dimensions: 3 1/4 in. (8 cm) wide × 1 13/16 in. (4.5 cm) high × 5 1/4 in. (13 cm) deep

Sensitivity (minimum leak rate required to produce 10% deflection of full scale):
• Helium: 1.0 × 10-5 cc/sec (0.012 ft3/yr)
• Argon: 1.0 × 10-4 cc/sec (0.110 ft3/yr)
• CO2: 1.0 × 10-4 cc/sec (0.123 ft3/yr)
• Refrigerent: 1.0 × 10-4 cc/sec (0.123 ft3/yr)
• H2:He (40:60): 1.0 × 10-5 cc/sec (0.012 ft3/yr)


品牌简介

美国GOW-MAC INSTRUMENT CO.坐落于美国宾西法尼亚洲的Bethlehem,是一间专注于气相色谱仪、气相色谱相关的检测器及配套部件、二元气体分析仪、氧分析仪、二氧化碳分析仪、露…美国GOW-MAC INSTRUMENT CO.坐落于美国宾西法尼亚洲的Bethlehem,是一间专注于气相色谱仪、气相色谱相关的检测器及配套部件、二元气体分析仪、氧分析仪、二氧化碳分析仪、露点仪以及总碳氢化合物含量或总碳含量分析仪等气体分析仪器的研发、制造和气体分析服务的专业高技术企业。拥有众多的专利,如DID/HFAD检测器等。

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