Reliable Submersible Level & Temperature Transmitter

• Type: Normal Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Measuring Medium: Liquid
• 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-204
• Accuracy Grade: 0.2G
• Pressure range: 0.001MPa～35MPa
• IP Rating: IP68
• Certification: CE
• Customized: Customized
• Temperature Range: -20~+80 Dge C
• Measure Range: 0~100m
• Output: 0~20mA.0~5VDC, 0~10VDC
• Product Name: Submersible Level & Temperature Transmitter
• Transport Package: Carton Box with Plastic Bag
• Specification: stailess steel
• Trademark: QYE
• Origin: Shaanxi
• HS Code: 902636089
• Production Capacity: 3000
• Package Size: 22.00cm * 20.00cm * 18.00cm
• Package Gross Weight: 0.680kg

Product Description

 
QST-204 Submersible Level & Temperature Transmitter

Product Description

Application:

The QST-204 submersible level & temperature integration transmitter is a highly accurate and stable pressure transmitter designed for cross-border e-commerce platforms. It is equipped with a high-quality pressure sensor, temperature sensor, and special-purpose circuit to accurately measure the level and temperature of various liquids. The measured data is then transformed into a 4~20mA or 0~10mA electrical output signal.

 

This transmitter is renowned for its high reliability and stability, making it ideal for measuring both static and dynamic states of liquids in water works, oil refineries, chemical plants, glassworks, sewage treatment facilities, and more. With its advanced features and benefits, the QST-204 is a versatile solution for temperature and level measurement.

Features:
Submersible temperature level transmitter        
4mA~20mA signal output,0~5, 0~10VDC can be choosen
Measure range:Level 0~100mH2O, Temperature≤80ºC
High accuracy
Good stability
Wide operation temp.:-20ºC~+80ºC
Good ability in corrosion resistance:316L diaphragm,1Cr18Ni9Ti housing
Trebling lightning protection, anti-condensation and anti-interference design 

Specification:
 

Measuring media	Liquid which are compatible to 316L stainless steel
Measuring range	mH2O	0~100
Signal output	transmitter  (2 wires)	4~20mA
	transmitter  (3 wires)	0~10mA,0~5V, 0~10V
Power supply	Vdc	12~36V(Standard 24V)
Static accuracy	%FS	0.1	0.3	0.5
non-linearity hysteresis	%FS	≤0.1	≤0.3	≤0.5
zero drift	%FS/4h	≤0.1	≤0.3	≤0.5
Temp. coefficient of ZERO	%FS/ºC	≤0.01	≤0.03	≤0.05
Long-term stability	%FS/year	0.1	0.2	0.3
Response time	(10%~90%)ms	≤1
safe overload	%	200
Operation temp.	ºC	-25~+80
Compensated temp.	ºC	0~+70
Material of diaphragm	316L Stainless steel
Defend grade	IP 68
Material for housing	1Cr18Ni9Ti
Explosion-proof grade	Exia IICT6

 

 
Electrical connection:
For 4~20 mA level output & 4~20 mA temperature output
Power +: red              signal (level): green
Signal (temperature): blue   shielded wire: black

Packaging & Shipping

• Standard exporting package: each unit has individual box and packed in paper box. Waterproof protect.
• According to the clients requirement

Our Services

• We are committed to providing a high quality,and responsive services to all clients
• Detailed informations, specific and price of products will be provided quickly after receiving your inquiry.
• Quality assurance: All products will be make sure the quality in a year, and replace new product with any quality problems.  All products will be checked by our quality-control and enclose with testing data.
• Packageing:  well box packed and provide optimal freight for you refrence.
• All products OEM available  

Company Information

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