Pressure transmitter

Intelligent pressure transmitter

Product description: RST3051 differential pressure/pressure transmitter is characterized by advanced design principle, complete varieties and specifications, easy installation and use. As the model looks fully integrated
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Products Description
DP Smart Pressure Transmitter
The (differential) pressure transmitter is suitable to measure liquid, gas, or steam flow as well as liquid level, density and
pressure. Outputs a 4~20mADC signal corresponding to the measured differential pressure. Its highly accurate and stable sensor can also measure the static pressure which can be shown on the integral indicator or remotely monitored via HART communications. Other key features include quick response, remote set-up using communications, self-diagnostics and optional status output for pressure high/low alarm.

Specification

Item	Code	Specification
AT3051DP		Differential Pressure Transmitter
AT3051GP		Gauge Pressure Transmitter
Measurement Range	2	0-0.1~1.5 Kpa
	3	0~7.5 Kpa
	4	0~37.4 Kpa
	5	0~186.8 Kpa
	6	0~690 Kpa
	7	0~2068 Kpa
	8	0~6890 Kpa
	9	0~20680 Kpa
Output	S	4-20mA, HART Protocol, Linear output
Output	J	4-20mA, HART Protocol, Square root output(Range≥5kpa)
Diaphragm Material / Fill Fluid	2	Stainless Steel 316L Silicone Oil
	3	Hastelloy C(range >3Kpa) Silicone Oil
	A	Stainless Steel 316L Fluorine oil
Drain hole	B	Back of process flange or none
	U	Process flange side upper
	L	Process flange side lower
Wetted O-ring Material	7	Buna-N (NBR)
	6	Viton (FKM) (Temperature ≥-20℃)
	5	Low Temperature Viton (FKM-GFLT)
Process Connection	H	1/4'' NPT F
Maximum Pressure Limit	1	14 Mpa( 4Mpa for range 2)
	3	25 Mpa
	5	32 Mpa
Cable Entry	1	M20*1.5 or 1/2'' NPT
Mounting Bracket	B00	None
	B01	Tube-type Curved Bracket (carbon steel)
	B02	Wall mounting bracket (carbon steel)
	B03	Tube-type Flat Bracket (carbon steel)
	B04	Tube-type Curved Bracket (stainless steel)
	B05	Wall mounting bracket (stainless steel)
	B06	Tube-type Flat Bracket (stainless steel)
Optional	d	Intrinsically safe type, Flameproof (Exd IIC T4~T6)
	i	Intrinsically safe (Exia IIC T4~T6)
	M3	LCD display
	D1	Stainless steel drain valve or screw (2pcs)
	C1	1/2'' NPT female waist flange (2sets)
	C12	1/2'' NPT-M20*1.5-Φ14 pressure pipe (2sets)
	C2	M20*1.5 male thread T joint (2sets)
	C21	M20*1.5 T joint -Φ14 pressure pipe (2sets)
	K1	Degreasing treatment