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Flow Meters (5895)

MV-394-HE MASS-VIEW Mass Flow Regulator for Helium

FOB Price: EUR 684 / Piece Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Payment Terms: T/T,VISA, MASTERCARD, AMEX
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Quick Details

Place of Origin:
Netherlands
Brand Name:
MASS-VIEW
Model Number:
MV-394-HE
Type:
Mass Flow Regulators - Gas
Usage:
With Display for HE
Flow Range:
0.1-20[ln/min]
Accuracy:
flows >50% of max capacity: +- 2%RD | lower flows: +-(1%RD + 0.5%FS)
Outputs:
0-5V, RS-232, Modbus-RTU, 2 relays

Packaging & Delivery

Packaging Detail: Shipping Weight: 0.7kg
Delivery Detail: Fully stocked, despatch will be within 2 days.

Specifications

1. Type: Mass Flow Regulator for Helium
2. Origin: Netherlands
3. Brand: MASS-VIEW
4. Model: MV-394-HE

 
Company Information

Please enter information related to management and production capabilities, quality control, R&D, trade shows attended, main export markets, brands, etc. You can also add images here, giving buyers a clearer picture of your company.  

Mass Flow ONLINE BV is the online shop of Bronkhorst High-Tech BV. Bronkhorst High-Tech BV, established in 1981, offers the most extensive product range of high quality thermal mass flow meters and controllers in the market. Numerous styles of both standard and bespoke instruments can be offered for applications in laboratory, industrial and hazardous areas. Bronkhorst High-Tech features innovative solutions and excellent, round the clock support, due to their world-wide network of distributors and service centres.


Complementary to the distributor network, Mass Flow ONLINE BV is a webshop for cost effective, high quality mass flow metering and control instruments, not requiring customer specific advice or a quotation. All relevant information can be found online. Customers are able to directly order and pay online. Ordered instruments are normally shipped within two working days. Selecting and buying online saves time and is cost-efficient.

Our Product Types:
1. Mass Flow Meters for Gas,
2. Mass Flow Regulators for Gas,
3. Fuel Flow Meters,
4. Vortex Flow Meters for Liquid,
5. Vortex Flow Meters for Gas,

6. Electromagnetic Flow Meters for Liquid,

7. Ultrasonic Flow Meters for Liquid,
8. Accesories,
9. Service and Repair.

 

Our Services

E.g. after-sales services, the services you offer for product samples, product customization, etc.  

The customer benefits for Mass Flow ONLINE BV are:

- High quality products

- Clear competitive pricing

- Fast delivery

- 24 / 7 open for business

- Highly efficient purchase channel including order tracking

- Easy product selection and ordering

 
Product Description

 MASS-VIEW Mass Flow Regulator with Display for Helium ( 0.2 .. 20 ln/min )

 

The MASS-VIEW®series operate on the principle of direct thermal mass flow measurement. A major advantage of using this type of sensor is that the instruments measure direct mass flow, without the need for temperature and pressure correction.

 

Pre-installed ranges

Range

Flow range (relative He)

Range 1 0.2 ln/min .. 20 ln/min (SLM)
Range 2 0.1 ln/min .. 10 ln/min (SLM)
Range 3 0.1 ln/min .. 5 ln/min (SLM)
Range 4 0.1 ln/min .. 2 ln/min (SLM)

Features:
1. Clear indication in:
    - actual flow rate (bar graph and value)
    - desired flow units
    - type of gas
    - totalised flow
2. Bright, wide-angle OLED display
3. Free of parallax error
4. Virtually independent of temperature and pressure variations
5. Low pressure drop
6. Wide flow ranges
7. Fast response
8. High accuracy
9. Electronic output:
    - Analog (0 .. 5 Vdc)
    - RS-232 interface (with FLOWBUS)
    - Modbus-RTU/ASCII interface
10. Configurable password protection
11. Alarm and counter functions
12. Relays
13. Multi Range
14. Digitally calibrated
15. Free software tools


Applications:

  • Welding (welding gas monitoring)
  • Leak measurements (quality)
  • Measurements of gas consumption
  • Test equipment (production maintenance)
  • Local preparation of a gas mixture
  • Flow rate monitoring (laboratories)
  • Cost centre billing
  • Analytical equipment

Technical Specifications:

PerformanceSpecifications
Accuracy± 2% RD for flow > 50% of max. capacity
± (1% RD + 0.5% FS) on lower flows
Repeatability< 0.2% FS typical
Pre-installed gasesHe
Rangeabilityup to 1:100
Operating pressure0 .. 10 bar(g) / 0 .. 150 psi(g)
Pressure coefficient0.2% / bar typical at Air
Operating temperature0 .. 50°C (32 .. 122°F)
Temperature coefficientZero: <0.1%FS/°C, Span: <0.2%RD/°C
Attidude sensitivity< 0.1% FS
Response time (t63%) 2 s

 

Notes:
1. Mass flow units ln/min and SLM refer to normal operating conditions, i.e. 0°C (32°F) and 1013 mbar (14.7 psi)
2. Technical specifications are based on Air at maximum FS
3. All specifications subject to change without notice

 

MechanicalSpecifications
Materials (wetted parts)Meter: aluminium, Viton
Needle Valve: SS316, Viton, PTFE
Gas connections (in/out)G 1/4" BSPP female

 

ElectricalSpecifications
Electrical connection8-pin RJ-45 modular jack
Outputanalog: 0 .. 5 Vdc
digital: RS232 / RS485 (Modbus-RTU/ASCII)
Required supply voltage15 .. 24 Vdc (± 10%)
Power consumptionapprox. 135 mA
Min. and max. relay contractsswitching current 0.5 A, 24 Vdc
one side grounded (0 Vdc power)

 

SafetySpecifications
Test pressure21 bar (a) / 300 psi (a)
Ingress protectionIP-50
Leak integrity (outboard)< 1 x 10-9 mbar l/s He
EMCCE declaration


Electrical Connection:

Display Menu:

Dimensions:

Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Mass Flow OLINE BV is the online shop of Bronkhorst(r), established in 1981, offers the most extensive product range of high quality thermal mass flow meters and controllers in the market. Numerous styles of both standard and bespoke instruments can be offered for applications in laboratory, industrial and hazardous areas. Bronkhorst High-Tech features innovative solutions and excellent, round the clock support, due to their world-wide network of distributors and service centres. ... View detail

Basic Information

Product/Service (We Sell): Mass Flow Meters,Thermal Flow meters,Liquid Flow Meters,Flow meters,gas meters  
Brands: MASS-VIEW,MAG-VIEW,LIQUI-VIEW,GAS-VIEW,SONIC-VIEW  
Number of Employees: 201 - 300 People  

Trade & Market

Main Markets: North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Central America
Northern Europe
Southern Europe
South Asia
Domestic Market
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 91% - 100%  

Factory Information

Factory Size (Sq.meters): 10,000-30,000 square meters  
Factory Location: Nijverheidsstraat 1A, Ruurlo, Netherlands  
Number of Production Lines: 5  
Number of R&D Staff: 41 - 50 People  
Number of QC Staff: Less than 5 People  

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Verified Supplier - MASS FLOW ONLINE B.V.
Netherlands | Contact Details
Experience: Established 1981

Communicate with Supplier:

Mr. Frank Doornbos
Mr. Frank Doornbos:
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