Split Liquid Level Transmitter with Stainless Steel Air Collector Avoid The Direct Contact

• Type: Submersible
• Contact: Contactless
• Output Signal Type: Analog Type
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: QST-213
• Production Process: Integration
• Feature: Corrosion Resistant
• Material: Stainless Steel
• IP Rating: IP68
• Certification: CE
• Customized: Customized
• Measuring Range: 0~20m
• Accuracy: 0.25%~0.5%F.S
• Protection Grade: IP68
• Operating Temperature: -30~80ºC
• Output Signal: 4-20mA/RS485
• Transport Package: Carton
• Specification: 235mm*103mm*103mm
• Trademark: QYE
• Origin: China
• HS Code: 9026900000
• Production Capacity: 33000/Year
• Package Size: 235.00cm * 11.00cm * 9.00cm
• Package Gross Weight: 0.720kg

Product Description

Company Overview:
 Han Zhong Quan Yuan Electronic Co., LTD. is a professional high-tech enterprises committed to the research, development, design and manufacture and sale of load cell, high precision resistance strain gauge, sensor, fittings for electronic weighing apparatus and automatic control system with QuanYuan brand. 
    QuanYuan are certified according to ISO 9001:2000 and produce strictly in accordance withR60 recommendation of international Organization of Legal Metrology (OIML).
    All electronic products are with good performance and high-level quality, which are widely used in electronic weighing apparatus, metallurgy, construction machinery, chemical and other industries. The products are not only sold very well in domestic, but also welcomed in Europe, America, Southeast Asia and other main countries in abroad. QuanYuan win high praise and good reputation from users in domestic and abroad. The production and sales are growing up year by year in successively. Overview
QST-213 is composed of stainless steel air collector,stainless steel capillary tube and terminal box.When air collector is put into measured liquid,the air in the collector would be compressed,therefore the changing air pressure would be transmitted through the capillary tube to the sensor.This type of transmitter is made to avoid the direct contact between sensor and measured medium,such as high temperature,corrosive liquid, been widely used in environmental industry,hydraulic,chemical engineering,sewage ect.
 

Feature:
 

1. High temperature resistance.
2. Simple installation.
3. All-stainless steel welded.
4. Corrosion resistance.

Dimensions: (unit: mm)
Specification

Measuring Range	0-20m	Control Accuracy	0.25%~0.5%F.S
Stability	≤0.1year	Overload capacity	150%F.S
Operating Temperature	-30~80ºC	Connecting Type	Terminal Blocks
Power Supply	12-30VDC	Relative Humidity	0-90%
Protection Grade	IP68	Medium Temperature	-4~120ºC

Remark:Heat radiator must be used if medium temperature over 80ºC

Selection Guide of QST-213 Level Transmitter
QST-213
Electronic connection	I	4-20mA
	R	RS485
	H	Hart
Display		W	Non-display
		X	LED
		Y	LCD
Measuring Range				According to customer's request

It is been widely used in environmental industry,hydraulic,chemical engineering,sewage etc.