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Submersible Level & Temperature Sensor (QST-204)

Name: Submersible Level & Temperature Sensor (QST-204)
Brand: all-electronics-online.com
SKU: 682465061
Availability: InStock
Rating: 4.8 (85 reviews)

Price:	US $ 92-108/Piece
Trade Terms:	FOB
Min Order:	1/Piece
Pay Type:	T/T,Western Union,Paypal

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Showroom Product Company Profile

Prod Model:	QST-204
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Range:	Level 0~100mh2o
Accuracy:	0.1% Fs, 0.25% Fs (Standard)
Body Material:	Stainless Steel
Temperature:	-20--+80

Product Description

Submersible Level & Temperature Sensor (QST-204)

Application:QST-204 submersible level & temperature integration transmitter in composed by high accuracy & stability pressure sensor, temperature sensor and special propose circuit, the level and temperature of measured media will be transformed to 4~20mA or 0 ~ 10mA electrical output signal separately. With the characteristics of high reliability and high stability, it is widely used for measuring static and dynamic state of various liquid in water works, oil refinery, chemical plant, glassworks, sewage treatment works, water supply system, reservoir and riverway.

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

Dimensions:

Technical Specifications

Measuring media	Liquid which are compatible to 316L stainless steel
Measuring range	mH2O			0~100

	transmitter			4~20mA
	(2 wires)
Signal output
	transmitter		0~10mA,0~5V, 0~10V

	(3 wires)

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	%FS/ºC		≤0.01	≤0.03	≤0.05
ZERO

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 67
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

Certificates:

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.

In order to better satisfy the demand of international market, QuanYuan is going to expand production scale and invest in the construction of new production base, with an area of nearly 15, 000 square meters, which is expected to be fully put into production in 2012.

Sincerely welcome the cooperation and guidance from new and old customers in worldwide.