Magnetic Flow Meters: Handheld Ultrasonic Flow Meter/Transducers & Liquid Flow Measuring Equipments

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News Release

Woburn, MA Jan 31^st 2009 — Shenitech has introduced a cost effective new magnetic flowmeter, the Digital Mag888. Offering high accuracy and robust performance in waste water, reclaimed water, sewage and even muddy flow applications.

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Handheld Ultrasonic Flowmeter
State-of-the-Art Clamp-on Transit-Time Technology

Fully featured for non-intrusive accurate liquid flow measurement. Guaranteed lowest price! Click here for a quick quote.

Features and Benefits

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High accuracy. ±1% or better velocity. Click here to view a NIST-traceable calibration report
Light weight, compact design. Handset weighs about 1.2 lbs (540 g) only
Wide pipe size range (3/4" ~ 240")
Suitable for all commonly used pipe materialsand liquids
Wide flow range (-52 ~ +52ft/s), bi-directional
Non-intrusive. Easy installation. No pressure drop. No pipe disturbance. No moving parts
Signal quality tracking and self-adaptation to match pipe and fluid variations
Rechargeable battery for 10 hours of operation.
Built-in data logger
StufManagerTM PC software for data logger download & real-time monitoring (Optional)
Self-explanatory user interface. Easy to operate
Can be used as a remote RTU as well
Ideal for flow survey, HVAC, flowmeter verification, etc.

Descriptions:

The STUF-200H handheld ultrasonic flowmwter is Shenitech's latest innovation for low cost, high portability, high accuracy and non-intrusive flow measurement. It integrates state-of-the-art transit-time measurement and ultrasonic signal processing technologies as well as the latest advancements in semiconductors.

The compact, light-weight design makes the STUF-200H handheld flowmeter truly portable. The main unit weighs about 1.2 lbs only. The rugged aluminum-alloy case allows the flowmeter to be used in harsh environment. The unique clamp-on fixture design makes the installation very simple and no special skills or tools are required. Due to the non-intrusive nature of the clamp-on device, there is no pressure drop, no moving parts, no leaks, and no contamination.

A data management PC software, StufManagerTM software, is developed to make the use of this handheld device a wonderful experience. The data logger management functionality is particularly useful for users who need data logging.

The STUF-200H is ideal for general flow survey, HVAC balancing / testing, energy consumption monitoring, water conservation management, beverage and food processing, chemical process monitoring, power plant monitoring, and other closed-pipe applications where non-intrusive measurement is required. Benefited from our advanced digital signal processing technology, the handheld flowmeter works reliably in both clean and opaque liquid flows.

Examples of liquids include but are not limited to varieties of water (hot/chilled water, city water, sea water), sewage and drain water, oil (crude/diesel/fuel), chemicals (alcohol, acids, etc.), beverages, food, and water/glycol solutions.

Specifications:
Linearity	0.5%
Repeatability	0.5
Accuracy	Normally ±1% of reading for velocity above 3.3ft/s (1m/s), or ±0.03ft/s (±10mm/s) for velocity smaller than 3.3ft/s (1m/s)
Response Time	0-999 seconds, user-configurable
Velocity	-52ft/s ~ +52ft/s (-16m/s ~ +16m/s), bi-directional
Pipe Size	3/4" ~ 240" (DN20mm - DN6,000mm)*
Pipe Material	All metals, most plastics, lined pipes
Units	English (U.S.) or metric
Totalizer	Three 7-digit totalizers for totalizing net, positive, and negative flows respectively
Liquid Types	Virtually all clean liquids and liquids with minor solids (<10,000ppm). Full pipes
Liquid Temp	32˚F ~ 212˚F (0˚ C ~ 100˚C) or 32˚F ~ 312˚F (0˚C ~ 150˚C), depending on transducer type
Security	System modification lockout. Needs access code to unlock
Display	4 x 16 characters
Digital Interface	OCT digital output, can be configured as frequency or pulse output RS-232C: serial communication port with simplified flowmeter protocol StufManagerTM (optional): Windows PC software for data download and real-time data acquisition
Transducers	Model M1 as the standard; other 3 models optional Refer to Optional Transducers section for more details
Transducer Cable	Standard 2' x 15' (2m x 5m). Extension cable available upon request
Power Supply	3 AAA Ni-H built-in batteries. When fully recharged it lasts over 10 hours. 100V-240VAC for the charger
Data Logger	Built-in data logger can store over 2000 lines of data
Housing Material	Aluminum alloy protective case. Suitable for normal and harsh environment
Case Size	7.9" x 3.6" x 1.3" (200mm x 92mm x 32mm)
Handset Weight	1.2 lbs (538 g) with batteries

Standard Configuration:

Transducer Options:
	Type HS Handheld small size transducer (magnetic with mounting rack) For pipe size: 3/4” ~ 4” (DN20 ~ DN100mm) Temperature: 32˚ F ~ 212˚ F (0˚C ~ 100˚C)

	Type S1HT Small size, high temperature transducer Pipe size: 1” ~ 4” (DN25 ~ DN100mm) Temperature: 32˚ F ~ 312˚ F (0˚C ~ 155˚C)

	Type HM Medium size transducer (magnetic with mounting rack) Pipe size: 2” ~ 28” (DN50 ~ DN700mm) Temperature: 32˚ F ~ 212˚ F (0˚C ~ 100˚C)

	Type M1 Standard medium size transducer (magnetic with clamp-on fixture) Pipe size: 2” ~ 28” (DN50 ~ DN700mm) Temperature: 32˚ F ~ 212˚ F (0˚C ~ 100˚C)

	Type M1HT Medium size, high temperature transducer Pipe size: 2” ~ 28” (DN50 ~ DN700mm) Temperature: 32˚ F ~ 312˚ F (0˚C ~ 155˚C)

	Type L1 Large size transducer (magnetic with clamp-on fixture) Pipe size: 11” ~ 240” (DN300 ~ DN6,000mm) Temperature: 32˚ F ~ 212˚ F (0˚C ~ 100˚C)

Model Selection:

STUF - 200H - x - y - z
1	-	With Y-Cable; 0 or absent - Without Y-cable
1	-	With PC software; 0 or absent - Without PC software

HS	---	Handheld type for pipe size 3/4” ~ 4”
S1HT	---	High-temp type for pipe size 1” ~ 4”
HM	---	Mounting-rail type for pipe size 2” ~ 28”
M1	---	Standard type for pipe size 2" ~ 28"
M1HT	---	High-temp type for pipe size 2” ~ 28”
L1	---	Type L1 for pipe size 11” ~ 240”

Example: STUF-200H-M1: handheld ultrasonic flowmeter with type M1 transducer

Click here to get a quote now.

Shenitech, LLC, 100-H Tower Office Park,Woburn, MA 01801, USA, Sales : 1-888-738-0188 (Toll Free), Support : 1-888- 738-0188 (Toll Free), General : 1-781- 932-0900