Bộ chuyển đổi áp suất 1151DR

Differential Pressure Transmitter 1151DR

Basic Info

Model NO.:1151DR

Range:0-0.2~1.49kpa

Output:4~20mA DC

Origin:Shanghai, China

Product Description

1151 type transmitter has many kinds of models which can measure micro-differential pressure to large differential pressure, low pressure to high pressure, level, vacuum and gravity. If it is matched with throttling device, it can measure flow without square root extractors. Flange level transmitter includes flat flange and insert flange. The installation includes 3# and 4#, 150#(working pressure is 1.89Mpa)and 300#(working pressure is 4.95Mpa). In addition to 316 stainless steel-wetted materials, there is Hastelloy, Monel metal and tantalum which can be used in corrosive media.
1151 type transmitter is compact with explosion-proof and all-weather structure. The installation and operation are simple. Terminals and amplification circuit can be placed in the upper chamber in the closed electrical and separated from each other. Therefore, when it is field wiring, the AMP was still working under the closed state. Amplification circuit has reverse polarity protection to prevent damaging to the transmitter.

1151DR	Capacitive pressure transmitter
	code	range
	2	0-0.2  to 1.49 kPa
		code	output
		F	4~20mA DC
			code	Structure and material
				Pressure chamber and the joint	Relief valves	Isolated diaphragm
			12	Cadmium plated carbon steel	316SST	316L SST
			22	316SST	316SST	316L SST
				code	Selected items
				M1	Linear root indicator,0~100%
				M2	Square root indicator,0~10
				B1	Bend rack tube mounted(ø51 mm tube)
				B2	Bend rack plate mounted
				B3	Flat rack tube mounted(ø51 mm tube)
				D1	relief valves in the side of the upper volume chamber
				D2	relief valves in the side of the upper volume chamber
				Ed	Explosion-proof type anti-explosion dIICT6
				Ei	Intrinsically Safe type anti-explosion dIICT6(without safety barrier)
1151DR	2	F	22	M\B\D\E	Complete model of transmitter