High Accuracy 0.075% Smart At3051 4-20mA Hart Differential Pressure Transmitter Dp Transmitters

• Customization: Available
• Type: Intelligent Pressure Transmitter
• Feature: Intelligent
• Model NO.: AT3051DP
• Measuring Medium: Steam Gas and Liquid
• Accuracy Grade: 0.1G
• Pressure range: 0-20MPa
• IP Rating: IP65
• Certification: Ce ISO Sil Ex
• Customized: Customized
• Output: 4-20mA
• Protocol: Hart
• Power Supply: 24VDC
• Certificate: Sil, SGS, Ce, ISO9001, Explosion Proof
• Electric Interface: 1/2NPT, M20*1.5
• Product Name: Differential Pressure Sensor
• Process Connection: 1/4NPT or 1/2NPT
• Accuracy: 0.1
• Transport Package: Carton or as Required
• Specification: 5kg
• Origin: China
• HS Code: 9026201090
• Production Capacity: 50000PC/Year
• Package Size: 27.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 4.500kg

Product Description

High accuracy 0.075% Smart At3051 4-20mA Hart Differential Pressure Transmitter Dp Transmitter Sensor

Product Description

Product description

3051 hart 4-20ma profibus pressure transmitter is used for the level,density and pressure measurement of liquid, gas or vapor, then transfer into 4-20mA DC signal output. High accuracy differential pressure transducer is avaialbe to connect with HART communication to display, record,
control, monitor data.

Features: 

1.real-time to revise meter configuration in meter process:ex.adjust range(span), monitored variable etc.
2.intelligent linear process pressure signal, insure reliability and accuracy of the measuring data on the circuit board there is reverse protect             circuit, current foldback circuit,avoid circuit accidental damage.
3.parameter store in E²PROM after configuration, remain unchanged
4.high accuracy and reliability
5.solid-state element, plug type electronic circuit board, anti-vibration
6.anti-explosion structure, all-weather use

Detailed Photos

Product Parameters

Technical parameters of 4-20ma differential pressure transmitter 

1.Process fluid:  liquid,gas,vapor               

2.Display:4 digits programmable&0-100%bargraph

3.Application:differential pressure,gauge pressure, absolute pressure

4.Measuring range:0~0.125kPa~1.5kPa(minimum),0~4.0kPa~25.0kPa(maximum)

5.Current output:4-20mA 2 wires Hart Protocol

6.Power supply:9-36VDC

7.Max pressure:40MPa    

8.Mounting:bracket on 2" pipe

9.Electrical connections:1/4"NPT (M20 Conduit threads)

10.Process connections:1/4-18NPT, 1/2-14NPT(with adapter)

11.Dimension:102mm(W)*188mm(H)*130mm(D)    Weight:5kg

Order selection

Order sheet

Model	Spec Code	Directions
AT3051DP	.........	China Smart At3051 4-20mA Hart Differential Pressure Transmitter Low Price Dp Transmitter Sensor
Measuring range	3......…	1.3~7.5 kPa
	4......…	6.2~37.4 kPa
	5......…	31~186.8 kPa
	6......…	117~690 kPa
	7......…	345~2068 kPa
	8......…	1170~6890 kPa
Output signal	E......…	4~20mA
	S......…	4~20mA, HART Protocol DigitalCommunication
	L......…	4~20mA, Smart Field Adjustable
Wetted parts material		Flange/Joint	Exhaust/DrainValve	Diaphragm
	22......…	316stainless steel	316stainless steel	316stainless steel
	23......…			hasteslloyC-276
	24......…			Monel
	25......…			Tantalum
	56......…	Hastelloy C	Hastelloy C-276	Hastelloy C-276
Flange joint	J......…	"D- shaped" Joint with "M20*1.5" External thread
	N......…	" Kidney-shaped" Joint with 1/2-14NPT
	C12......…	Cited Pressure Transition Joint with 1/2-14NPT, and Stainless Steel Cited  Pressure Pipe Welding in the Rear
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)	M1......…	Linear Instruction Header (0~100% scale)
	M2......…	Square Root Instruction Header (0~100% scale)
	M3......…	Four- digit LCD Header(0~100% linear display)
	M4......…	Four- digit LCD Header (can be specifically set )
Process flange	D......…	Exhaust or  Drain in the Rear
Special  Specification	d......…	Explosion-proof License:   d   II B   T5
	i......…	Intrinsically Safe Approval:   ia   II C   T6
Typical Model	AT3051DP4S22M3B1DJ

 

 

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.