Flange Mounting Differential Pressure Type 4~20mA Hart Pressure Level Transmitter

• Customization: Available
• Type: Level Transmitter
• Structure Design: Flange Type
• Model NO.: AT3051RD
• Pressure Range: High Pressure
• Display Type: LCD
• Accuracy Grade: 0.1G
• IP Rating: IP65
• Certification: Ce ISO9001 Ex Sil,Atex
• Customized: Customized
• Current Output: 4 - 20 Ma 2 Wires Hart Protocol
• Flange: DN50 DN80 DN100 or as Required
• Power Supply: 24 V DC
• Process Fluid: Liquid, Gas, Vapor
• Electrical Joint: M20*1.5" or 1/2-14NPT
• Capillary Length: 1-6m
• Digital Signal: Hart Protocol
• Transport Package: Carton
• Origin: Yantai
• HS Code: 9026201090
• Production Capacity: 50000PC/Year

Product Description

Flange Mounting Differential Pressure Type 4~20mA Hart Pressure Level Transmitter

Product Description

Diaphragm Seal System consists of gauge pressure or differential pressure transmitter with one or two diaphragm seal. Suitable for various kinds of pressure measurement.

Remote seal differential pressure transmitter device is used to prevent pipe directly into the transmitter in the medium pressure sensor assembly, between it and the transmitter is filled with fluid by capillary connecting, 3051GP remote pressure transmitter used to measure pressure liquid, gas and steam, and then outputs the signal pressure corresponding 4-20mADC transmitted.  can communicate with each other HART Communicator, through its setting and monitoring.
 

Features:

 1. Updating time of output current in 200 ms. 

 2. Improved performance, increased accuracy and greater stability.  

 3. Two years stability of 0.15%   

 4. 0.1% accuracy.

 5. Parameter setting by keypad directly

 6. 4-20 mA output plus direct digital HART communication

 7. Automatic zero calibration by push-button 

 8. Explosion proof and weather proof housing  

 10.Intrinsically Safe: Exia II C T6  

 11.Explosion proof: Exd II B T5 

For measurement of ;

• high/low temperature fluids
• highly corrosive/high viscosity fluids
• the fluids which may cause clogging of impulse piping in the low temperature
• toxic fluids
• Various process connection size

Order sheet

Name	Specification code	Description
AT3051GP AT3051DP		Pressure Transmitter Differential Pressure Transmitter
Measurement Range	3	(0.013-0.075)bar
	4	(0.062-0.374)bar
	5	(0.31-1.868)bar
	6	(1.17-6.9)bar
	7	(3.45-20.68)bar
	8	(11.7-68.90)bar
	9	(34.8-206.8)bar
	0	(68.9-413.7)bar
Output Signal	E	analog type 4-20mA
	S	4-20mA, HART Protocol
Wetted Parts  Material		Flange/Joint	Exhaust/Drain Valve	Diaphragm
	22	Stainless Steel	Stainless Steel	316L Stainless Steel
	23			Hastelloy C-276
	24			Tantalum
Mounting  Bracket	B1	Tube-type Curved Bracket (Tube ODΦ50~Φ60)
	B2	Board- type Curved Bracket
	B3	Tube-type Straight Bracket (Tube ODΦ50~Φ60)
Display Header (optional)	M2	Linear Pointer Header  (0~100% scale)
	M3	Square Root Instruction Header(0~100% scale)
	M4	LCD Header(0~100% linear  display)
Process Flange	D	The liquid discharge / exhaust at the back
	D1	The liquid discharge / exhaust at the side top
	D2	The liquid discharge / exhaust at the side bottom
Flange Joint	J	"D-shaped" Joint with " M20*1.5" External thread
	N	Joint with 1/2-14NPT  taper pipe thread  waist type

Company Profile

Auto Instrument Making Co., Ltd has been committed to crafting high-end equipment since 1994. Specifically, we focus on manufacturing
measures and process control instruments in the industrial pressure measurement, which pursues to be the cherry on top by adhering
to the accumulated craftsmanship. Our main products include differential pressure transmitters, pressure transmitters, capacitive pressure sensors, electromagnetic flow meters, vortex flow meters, and radar level which are widely used in the industries of electrical power, petroleum, metallurgy, medicine, food, brewing, textile, building material, etc..

As a source manufacturer, we are capable of modifying or remolding the core production equipment to satisfy the specified product features.
The concepts of modification works apply to several annual rings, including welding systems, pressure calibration systems, diaphragm coating systems, and so on.

FAQ

1. Q: Are you a manufacturer or trading company?
    A: We are the manufacturer for pressure, flow and level transmitters since 1994. 
 
2. Q: What's your quality control system?
    A: As an ISO9001:2008 certificated manufacturer, we have a strict quality control system, and each product is done with fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
 
3. Q: Is there MOQ with your product?
    A: We have no MOQ limits, 1pc for testing is acceptable.
 
4. Q: Do you provide customized products?
    A: Yes, we can print your logo on our products; OEM, ODM & customization are welcome.
 
5. Q: What is the warranty of your products? And after-sales service?
    A: Our warranty time is 12 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.
 
6. Q: What is the lead time of your product?
    A: We are a factory, our lead time is always within 10~15 working days for products without customization, but lead-time will vary based on different products. You can check detailed lead-time with our sales.

7. Q: What international certificates do you have for your products?
    A: We have CE, RoHS, SIL,IOS, ATEX.