Liquid Level Measurement, buy External mounted explosion proof ultrasonic water level meter on China Suppliers Mobile

Product Details

The intelligent External Ultrasonic Liquid Level Meter is to measure liquid level in tank. The ultrasonic sensor (probe) is mounted on external surface of tank

wall at the bottom without the need of drilling any holes on the tank so that

easy installation is, hence, realized; the measurement and maintenance will not interrupt the normal operation of the

liquid tank.It is suitable to acquire

accurate liquid level measurement

for high pressure hermetically tank containing toxic, strong acid, strong

alkali and various kinds of liquid.

Features:

External installation and measurement, no drilling on tank wall.
Suitable for toxic, strong acid, s
trong alkali,
easily volatile or flammable liquid.
Self calibration.
Infrared debugging during working.
Self test.
One-key recovery.
On-site display and remote transmitting.
No special requirement for medium and tank material.
Explosion proof. Applicable in various complicated conditions.

Parameters

Measuring range	3m,5m,10m,20m,30m
Display resolution	1mm
Short time repetition rate	1mm
Measuring error	1‰~1% (Excessive wall thickness and instability of pressure and temperature may affect measurement precision.)
Span shift	±10 m
Current output	4~20mA,Max load 750Ω
Communication interface	RS-485, IrDA
Ambient temperature for operation panel	-50℃~+70℃ (-58℉-158℉)
Ambient temperature for ultrasonic probe	-50℃~+120℃ (-58℉-248℉) (Probe with wider temperature range is available)
Ambient humidity	15%~100%RH
Explosion proof mark	ExdⅡCT6
Housing ingress protection	IP 66
Liquid level display	6 digits OLED display (Unit: m)

Working Principle

The meter’s system kernel is ultrasonic processing technology which can achieve super high speed digital signal processing. After processing the measurement result of liquid level is precise without CPU analyzing, comparing and judging. After getting measurement result of liquid level, CPU transmits it to NVRAM to save and digital display to show. Additionally the meter can output 4~20mA standard signal or transmit measurement result to computer ( or secondary meter ) via RS-485 connector.

Application Cases

We are authorized supplier for

	China National Petroleum Corporation(CNPC)
	China Petroleum and Chemical Corporation (SINOPEC)
	China National Offshore Oil Corporation (CNOOC)

Medium already applied in:

Liquefied Gas	Liquid Ammonia	Dimethyl ether	Liquid Chlorine	Hydrochloric Acid
Propylene	Aqua Carbolisata	Lacquer Thinner	MTBE	Dimethylhydrazine
Nmethyl anilineju	Butadiene	Chlorethylene	Light Hydrocarbon	Bromine
Anhydrous Hydrogen Fluoride	Toluene	Methylamine	Gasoline	C3
Liquefied Carbon dioxide	Xylol	Carbon Dichloride	Epoxyethane	Acetone
Plant Oil	Ethanol	Freon	Diethyl Ether	Diesel
Ethylene	Sulfuric Acid	Methanol	Kerosene	Nitric Acid

Industries already applied in:

Petrochemical industry

common medium : liquefied gas, propylene, ethylene, butadiene, light hydrocarbon, C3

Chemical industry

common medium:liquid ammonia,liquid chlorine,hydrochloric acid,bromine, chlorethylene,

sulfuric acid,freon, and nitirc acid

Coal chemical industry
common medium: freon,liquid ammonia, butadiene, H2S

Power, food, pharmaceutical industries and so on.

Models & Warranty

You can choose the models that suit your operating conditions according to the following form.

E.g. HS-2000B-10-S refers to one-probe explosion proof ultrasonic liquid meter with 10-meter measuring range.

Packing & Delivery

We always products are well and firmly packed before delivery.

External Ultrasonic Liquid Meter is packed between two sponges.

Why Choose Us

The key members of our R&D have rich overseas learning and working experiences. Besides, our company often cooperates with some universities and scientific institutions. Therefore we have strong ability in researching and developing new technique in this field.

Our Main Customers

Our Qualifications

Since 2001, Smagall started to provide solutions to difficult hazardous liquid measuring/

controlling problems with our external measurement technique, which is being widely accepted for its distinct advantages over conventional sensors at the aspect of safety.

We have strong R&D team which can provide advanced products as well as customize sensors for various requirement of customers. Since establishment of the company, our products are well accepted by our customers in different part of world.

Some of our products have been awarded Patents for Innovation.

We sincerely welcome overseas buyers and suppliers to cooperate with us for mutral benefit.

We will quote you within 8 hours.

Contact: Ms. Dolly Zhang

Mobile: +86 13679256557

Tel.: +86 29 65682249

Fax: +86 29 65691198

Xi'an Huashun Measuring Equipment Co.,Ltd.