Hart Differential Pressure Transmitter-Factory Price

Product Detail

If you are looking for one of the best customized differential pressure transmitter manufacturers and suppliers, or a professional differential pressure switch, differential pressure transducer factory, Hotowell International is always at your service.

Differential Pressure Transmitter  HTW-CQ04531  series diffused silicon differential transmitters are consist of both isolation membrane differential pressure sensor and integrated circuit, Has characteristics of high precision, good stability, high reliability and good sensibility. Also can build high-performance microprocessor(MCU)which can correct nonlinearity and compensate temperature drift. Achieve accurate data transfer, local equipment diagnoses and long-distance bidirectional communication.
Feature 

Pass aging test,performance is reliable and stable
Marking: ExiaIICT6
CE certification

Application
Compatible with 316LSS,noncorrosive gases & liquids
Wind pressure & velocity of flow in industry process
Measuring pressure of pipeline &firepot
Petroleum industry, chemical industry
Meteorological monitoring

Ordering example






HTW-CQ04531        -xx	Differential pressure transmitter
	Code	Dimension
	I1	Micro differential pressure cast aluminium housing.(Just measure dry gases)
	I2	Micro differential pressure plastic housing.(Just measure dry gases)
	?1	Full stainless steel, DIN connector
	?2	Full stainless steel, direct outgoing line 1.5M
		Range	0~10KPa…..35KPa...~2MPa
		(0-X) KPa or MPa	X: Range
			Code	Power supply
			D1	24VDC
			D2	Others
				Code	Output signal
				S1	4~20mADC
				S2	1~5VDC
				S3	0~5VDC
				S4	0~10mAC
				S5	0~20mAC
				S6	0~10VDC
					Code	Pressure port
					J1	?7 air cock
					J2	M20*1.5  male
					J3	G1/4   female
					J4	customize




Ordering notes
1.Media must compatible with wetted parts.
2.To ensure the products can working reliable, we suggest that customer install three valve group between measure point and transmitter that can assure media flow to positive & negative cavity slowly and uniformly.
3.Suggest to put two pressure port as the same level when install so as to minimize the position influence.
4.Special requirement ,such as strong shock, moment vibration, strong electromagnetism, radio frequency interference ,please consult us.

Warranty:
Pressure transmitters have a limited one-year warranty to the original purchaser. Hengtong will replace or repair defective products free of charge. This warranty does not apply to any units have been modified, misused, neglected.

Specification

Range	?: 0~200Pa…..1000Kpa ?: 0~20Kpa…..35Kpa...~2MPa
Medium	?: Dry gases compatible with  Aluminium casting or plastic ?:Liquids or gases compatible with 316LSS
Proof pressure	1.5X rated range or 7MPa(Which ever is less)
Accuracy	±0.25%(Typical)  ±0.5%(Max.)
Static pressure	5X rated range or 7MPa which ever is less
Long term stability	±0.5%F.S/Year(=200KPa)      ±0.2%F.S/Year(=2000KPa)
Zero temperature Drift	±0.03%F.S/?(=100KPa)   ±0.02%F.S/?(>100KPa)
Span temperature Drift	±0.03%F.S/?(=100KPa)   ±0.02%F.S/?(>100KPa)
Operating temperature range	-20?~80?
Storage temperature range	-40?~120?
Power supply	15~36VDC
Output signal	?:4~20mA ?:4~20mA    0~10/20mA   0/1~5/10VDC
Pressure port	G1/4 Female  ?6 air cock or customize
Housing material	1Cr18Ni9Ti  Stainless steel , aluminium casting or plastic
Diaphragm material	316L
O ring	Fluororubber
Cable	Polyethylene ventilate cable
Insulation resistance	100MO,100VDC
Protection	IP65