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- OMEGA熱電偶補(bǔ)償導(dǎo)線
- OMEGA插頭插座面板
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- OMEGA高溫膠
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- OMEGA溫濕度標(biāo)簽
- OMEGA溫度計(jì)/濕度計(jì)
- OMEGA溫濕度傳感器
- OMEGA泵和混合器
- OMEGA校準(zhǔn)器
- OMEGA壓力計(jì)
- OMEGA壓力表
- OMEGA壓力開關(guān)
- OMEGA壓力傳感器
- OMEGA稱重傳感器
- OMEGA應(yīng)變片
- OMEGA液位開關(guān)
- OMEGA液位傳感器
- OMEGA閥門
- OMEGA流量計(jì)
- OMEGA扭矩傳感器
- OMEGA位移傳感器
- OMEGA加速度計(jì)
- OMEGA風(fēng)洞
- OEMGA風(fēng)速計(jì)
- OMEGA電工電工儀表
- OMEGA pH和傳導(dǎo)
- OMEGA加熱器
- OMEGA信號(hào)調(diào)節(jié)器
- OMEGA測(cè)試與測(cè)量
- OMEGA I/P轉(zhuǎn)換器
- OMEGA數(shù)據(jù)采集
- OMEGA自動(dòng)化
- OMEGA過(guò)程及控制
- OMEGA壓力應(yīng)力重力傳感器
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- 英國(guó)Burkard布卡德
技術(shù)規(guī)格：
真空度（負(fù)壓）：180 mm Hg
風(fēng)速 (入風(fēng)口直徑6厘米)：300 km/h (185 mph)
長(zhǎng)度：38厘米
寬度：25厘米
高度：50厘米
凈重：約11.34公斤
燃料桶容量：1.25升
Product Description
A knapsack shoulder-mounted, motorised vacuum unit fitted with the well-proven JLO Type 35 two-stroke engine. At a modest 3,500 r.p.m. the air speed at the 6 cm diameter intake nozzle fitted to the flexible collecting tube is approximately 300 kph (185 mph) and a static vacuum in excess of 180 mm Hg can be obtained. The collected material can be stored in the electrolytically-formed perforated screen fitted with the plenum chamber, or in a variety of paper bag inserts. The sample obtained may be easily removed as the vacuum-retained cover is released automatically when the engine throttle is closed.
This robust unit, weighing less than 12 kg, enables a wide range of sampling to be efficiently and speedily undertaken. Particular attention has been given to ease of servicing and replacement of the main drive belt without tooling.
The instrument is supplied complete with 1.8 m of clear plastic suction hose.
| Vacuum |
180 mm Hg |
|---|---|
| Velocity |
300 km/h (6 cm I.D. inlet) |
| Length |
38 cm |
| Width |
25 cm |
| Height |
50 cm |
| Nett weight |
Approx 11.34 kg |
| Fuel tank capacity |
1.25 litres |