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Mass flow meter with display for He [0.2 .. 100 ln/min]

Online price starting at: $750.00
Contact our distributor for a price

  • Model: MV-196-HE
  • Shipping Weight: 0.7kg
  • Brand: MASS-VIEW

Please Choose:







Qty Discounts Off Price
1-5
$750.00
6-9
$731.25
10-19
$712.50
20-49
$693.75
50+
$675.00
* Discounts may vary based on options above
Temporarily out of stock.</br>Expected despatch in business days:
Temporarily out of stock.
Expected despatch in business days: 15

Contact MASSFLOW ONLINE for availability


Description

Features of mass flow meter

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

Scope of delivery

  • MASS-VIEW flow meter
  • packing box
  • 9.17.054 Short form manual
  • (optional) fittings
  • (optional) power supply
  • (optional) Battery Pack

Download icon Download technical information of the MASS-VIEW

Pre-installed ranges

Range

Flow range (relative He)

Range 1
1 ln/min .. 100 ln/min (SLM)
Range 2
0.5 ln/min .. 50 ln/min (SLM)
Range 3
0.2 ln/min .. 20 ln/min (SLM)
Range 4
0.2 ln/min .. 10 ln/min (SLM)

Please note:
Our mass flow meters are sold without fittings and without powersupply, please use the 'Complementary products' tab to order additional accessories. For your convenience, we also have our flow ranges in other flow units.

Video

Specs

Technical Specifications

Performance

Specifications

Accuracy ± 2% RD for flow > 50% of max. capacity
± (1% RD + 0.5% FS) on lower flows
Repeatability < 0.2% FS typical
Pre-installed gas He
Rangeability up to 1:100
Operating pressure 0 .. 10 bar(g) / 0 .. 150 psi(g)
Pressure coefficient
0.2% / bar typical at Air
Operating temperature 0 .. 50°C (32 .. 122°F)
Temperature coefficient Zero: <0.1%FS/°C, Span: <0.2%RD/°C
Attidude sensitivity < 0.1% FS
Response time (t63%) 2 s

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

Mechanical

Specifications

Materials (wetted parts) aluminium, Viton
Gas connections (in/out) G 1/4" BSPP female

Electrical

Specifications

Electrical connection 8-pin RJ-45 modular jack
Output analog: 0 .. 5 Vdc
digital: RS232 / RS485 (Modbus-RTU/ASCII)
Required supply voltage 15 .. 24 Vdc (± 10%)
Power consumption approx. 135 mA / 2W
Min. and max. relay contracts switching current 0.5 A, 24 Vdc
one side grounded (0 Vdc power)

Safety

Specifications

Test pressure 21 bar (a) / 300 psi (a)
Ingress protection IP-40
Leak integrity (outboard) < 1 x 10-9 mbar l/s He
EMC EU declaration

 

 

Electrical Connection

Electrical Connection of MASS-VIEW mass flow meter

Display Menu

The 4-way button with center push gives access to a user-friendly menu, e.g. for zero function, for selection of pre-installed gases in pre-installed ranges, setting of engineering units, alarm functions (minimum/maximum/counter limit) and counter functions. Password protection is provided to prevent unauthorizes changes. Below overview of the MASS-VIEW® menu functions illustrates the great versatility of this product line.Display Menu of MASS-VIEW mass flow meter

Pressure Drop

Pressure drop for He
Pressure drop

Dimensions

Dimensions

Dimensions of MASS-VIEW mass flow meter

Downloads

Downloads

Download our technical documentation and software/drivers related to the MASS-VIEW® Series

Applications

Applications

The fields of application for MASS-VIEW® mass flow meters are diverse:
  • 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
Welding

Photos

Mass flow meter with display for He [0.2 .. 100 ln/min]
Mass flow meter with display for He [0.2 .. 100 ln/min]




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