Pressure Transmitters 4-20mA (2-wire) with Hart Protocol Optional

• Customization: Available
• Type: Normal Pressure Transmitter
• Measuring Medium: Liquid;Gas
• Model NO.: CMPT124B-129
• Accuracy Grade: ±0.25%Fs; ±0.5%Fs
• Pressure range: 0….1MPa to 0….150MPa
• IP Rating: IP65
• Certification: CE RoHS ISO
• Customized: Customized
• Output: 4~20mA
• Max. Diaphragm Temp: 0~400ºC
• Trademark: Cheemi
• Origin: China
• Production Capacity: 10000PCS/Month

Product Description

Introduction

CMPT124B-129/129T Series intelligent Melt pressure transmitter (Flexible stem) is a high-accuracy and high-stability pressure instrument designed by digital circuit compensation technology with LCD display and explosion-proof housing, it's specially used in the occasion of 4-20mA (2-wire) with hart protocol optional. It is used in the equipment of chemical fiber, polyester, and other pressure measuring and controlling of melt fluid medium. 

Feature

High-standard quality  
Explosion-proof housing       
With LED Local display        
Simple installation   
Internal 80% calibration   
Excellent stability and repeatable  

Applications

Chemical fiber equipment 
Plastic extruder equipment  
Polyester equipment 
Other pressure measurement and Control 
Petrochemical, Aerospace, etc

Specification

Technical Characteristics
Model	CMPT124B-129
Range	0….1MPa to 0….150MPa  (0…150psi to 0…20000psi)
Output	4~20mA; HART
Accuracy	±0.25%FS; ±0.5%FS
Input voltage	24(12~36)VDC
Repeatability	±0.2%
Construction:	Wheatstone bridge
Bridge resistance	350 ohms±10%
Overload pressure	1.5×FSO
Internal calibration	80%FSO±1%
Insulation Resistancel	1000Megohms @50Vdc
Max. Diaphragm Temp	0~400ºC
Electric connector	Wiring terminal
Process connector	1/2″-20UNF, M14×1.5, M18×1.5(Option)

Mounting hole
	D1	M22*1.5	M28*1.5	G3/4"	PT3/8"
	D2	Φ16.1	Φ18.3	Φ18.3	Φ10.3
	D3	Φ20.1	Φ26.1	Φ24.2	Φ14.9
	M	Φ23	Φ30	Φ21	Φ11
	A	11	12	12	14
	B	12	15	15	19
	C	40	35	35	40
	D1	M12*1.5	M14*1.5	1/2-20UNF	M18*1.5
	D2	Φ8	Φ8	Φ8	Φ10.1
	D3	Φ10.8	Φ12.5	Φ11.5	Φ16.1
	D4	Φ12.5	Φ14.5	Φ13.1	Φ20
	A	6	6	6	6.5
	B	9	9.5	9.5	10

Company Profile

Cheemi Technology Co., Ltd specializes in development and commercialization of monitoring & measuring solution innovation, is a leading manufacturer of electrical sensors in china, with more than 80 workers, 2200m² workshop, 20 years experience in current measurement. There are total 4 production lines, with an annual output of 8 million pieces. Its main products include hall effect current transducers, proximity switches, temperature sensors, current transformers, ISO, CE & RoSH certificated.

Packaging & Shipping

Package 
All our sensors will be well packed with bubble & carton. (Bubble packing→4 small carton→1 big carton)
You can choose your own label(Screen Print or Laser Engraving).
Can be netural packing or OEM.

Shipping
Products are shipped via UPS / DHL/ FedEx / TNT, etc. (door to door), or air & sea shipment for larger qty.
L/T: 3-7 days upon receiving payment if the qty is lower than 1000PCS and it is not customized products.
Shipping via DHL. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country. 

FAQ

Q1:Can I get sample from you?
A:Yes,we can provide the free samples for your testing,please contact us for free and tell us which product you need.
Q2:Do you accept customization?
A:Yes,customization is acceptable,please contact our sales staffs for consult.
Q3:Can you provide help for technical issues?
A:Yes,we have more than 10 years of research and development in the electronic industry. If you need technical help in the purchase process, please feel free to contact us.
Q4 : Can I get a lower price if I order large quantities?
A : Yes,it's negotiable.
Q5: How about the quality guarantee period ?
A : Our warranty period is one year since from shipping date.
Q6: Can I add or delete items from my order if I change mind?
A : Yes, but you need to tell us asap, if your order has been done in our production line, we cannot change it.