Dual Bellows Differential Pressure Meter|CWD-280 -price∣specification∣theory∣model∣selection∣file- Dual Bellows Differential Pressure Meter|Dual Bellows Differential Pressure Meter|Dual Bellows Differential Pressure Meter

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CWC-280、CWD-280 is used to continuously indicate the instantaneous value of measured parameter such as flow, pressure and level.

scale：Dial diameter 150mm，angle 270o

accuracy grade：1.0grade

number	specification		unit	CWE-280、410、610、430、630	CWD-	CWC-
					280、272、282、288、274、276、410、610、430、630、632
1	Nominal pressure		MPa	0.4	6.4 16 32 40
2	Pressure, differential pressure upper limit		kPa	1 1.6 2.5 4	4 6 10 16 25 40 60	100 160 250 400
3	Pressure upper limit		MPa	1 1.6 2.5 4 6×10^n
4	Open container Level upper limit		mm	100 160 250 400	600 1000 1600 2500 4000 6000	10000 16000 25000 40000
5	Pressured container Level upper limit		mm		±200 ±220 ±300 ±320 ±500
6	Flow upper limits		m3/h Nm3/h t/h kg/h	1 1.2 1.6 2 2.5 3 4 5 6×10^n
7	Basic error limit	No additional equipment	%	±1.5	±1
		with additional equipment		-----	±1.5
8	Damp time	open	s	-----	<=7	<=5
		close			>=6	>=12
9	Power supply	610\630	v AC/HZ	220/50	220/50
				-----
10	Gas resource	274	MPa	----	0.14
11	Output	276	mV	----	0-10
		274	kPa	----	25-100
12	Power consumption	272\288	W	----	3.6
		276		----	3
		610\630		12	12
		612\632		----
13	Load resistance	276	Ω	----	15-30(output 0-10mA) 90-120(output 0-50mV)

Address:No.41, Hong Cao Road, Shanghai zip code:200233 TEl:021-51871155 021-51871177 FAX:021-54250022