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PTGD系列 活塞式差压表-德威尔Dwyer
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产品: 浏览次数:103PTGD系列 活塞式差压表-德威尔Dwyer 
品牌: 德威尔Dwyer
压力: 206 bar
尺寸: 2.5'', 4.5''
单价: 面议
最小起订量: 1 个
供货总量: 999 个
发货期限: 自买家付款之日起 3 天内发货
有效期至: 长期有效
最后更新: 2018-07-19 09:43
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PTGD系列 活塞式差压表-德威尔Dwyer

The Series PTGD Differential Pressure Piston-Type Gage can be used to measure the pressure dro across filters, strainers, pump performance testing, and heat exchanger pressure dro monitoring. Its simple, rugged design possesses weather and corrosion resistant gage front with a shatter resistant lens. The Series PTGD contains a piston-sensing element which provides different differential pressure ranges with full-scale accuracies of ±2%. Constructed with aluminum or 316SS and available with two 1/4" FNPT end connections, the Series PTGD provides over-range protection rated to 3000 psig (200 bar) or 6000 psig (400 bar) depending on model. Standard models come with in-line connections. Back or bottom connections are also available.

Service: Compatible gases and liquids.
Wetted Materials: Gage Body: Aluminum or 316 SS; Piston: Aluminum or 316 SS; Spring: 302 SS; Seals: Buna-N (standard); PTFE, Ceramic Magnet; Dial Case: Nylon 6 30% glass filled gage case.
Window: Acrylic.
Accuracy: ±2% FS ascending.
Pressure Limits: 3000 psi (206 bar) for aluminum body; 6000 psi (413 bar) for SS body.
Size: 2.5" (63 mm) or 4.5" (115 mm).
Mounting Orientation: Mount in any position.
Process Connections: 1/4" female NPT end connections standard; 1/4" female NPT back or bottom connections available. All styles available with 1/4" BSP.
Weight: Aluminum: 2.5" 0.88 lb (399 g); 4.5" 1.35 lbs (612 g); Stainless Steel: 2.5" 1.75 lbs (794 g); 4.5" 2.3 lbs (1.04 kg). 1-9/32
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