Đồng hồ áp suất màng General DSPG / LFDSPG / SFDSPG / LSDSPG

0969.303.848

Ms Dung

0909.221.246

Ms Ngân

09.1800.6799

Ms Đào

09.1800.3799

Ms Hằng

Thông tin sản phẩm Đồng hồ áp suất màng General DSPG / LFDSPG / SFDSPG / LSDSPG

Compliance to latest EN - 837 standard

Range: (+) 10000 to (-) 10000 mmWc

All SS internals

Special design with in Gauges saver also available

Specifications
Ref. standard	EN837
Dial	100 mm / 150 mm, aluminium, white background, black markings
Case	SS304 / SS316 with bayonet bezel
Protection	IP-68 (IS:13947 part I / IEC:60529)
Window	Safety glass (shatter proof / toughened glass)
pointer	Light weight, balanced, aluminium
Top Chamber	SS304 / SS316
Diaphragm	SS316, PTFE lined SS316 (other material optional)
Bottom Flange	SS304 / SS316, SS316 + PTFE Block, PTFE lined SS316 (other material optional)
Connection	1/2" NPT (M) or flanged (specify size & rating)
Range	Refer table - 3
Accuracy	±2% FSD (1.6% FSD on request)
Over range	As per EN 837
Zero adjustment	Micrometer pointer
Blow out disc	Provided
Temperature suitability	Ambient (-)20°C to 60°C, Media 100°C
Temperature Effect	Within ±0.8% FSD/10°C, when temperature changes from reference temperature of 20°C (as per EN - 837 standard)
Optional	1) Flushing connection on the bottom chamber to facilitate cleaning
	2) Liquid Filled Case
	3) Solid Front Case
	4) Special Construction to withstand high design pressure (Built in Gauge Saver)
	5) Built in Snubber
	6) External Knob for zero setting
	7) CE
	8) ATEX
Note	1) PTFE block construction possible in flange connection alone
	2) PTFE moulded I sections for flanged connections