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GLFS-1 Series – Liquid Flow Switch

The Liquid Flow Switch is suitable for flow monitoring and control of water and normal media in industrial plants, heating, air conditioning, and refrigeration systems. Enclosed in a water-proof IP65 enclosure, it includes an adjustable stainless steel paddle sizes for pipes up to 203.2mm (8”) in diameter. The switch is suitable for liquid temperatures up to 120°C (248°F) and a maximum working pressure of up to 13.5 Bar (195.8 PSI).

Typical Installation:

The flow switch can be installed in any position,
as far from elbows or obstructions as possible with the arrow pointing in the direction of the flow. If the pipe is vertical, recalibrate the range to balance the paddle weight.

GLFS-1: Data Sheet-PDF

GLFS-1: Installation Sheet-PDF

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KZ SERIES

KZ SERIES – Non-resettable Micro-mechanical Counter.

KZ Series has a body of the smallest among LINE SEIKI counters: 20 mm drum-shaped housing. This non-resettable 5-digit totalizer can cater to various applications, such as Circuit Breakers, Switchgear, Gaming Machines, and many more.

When the space for mounting is extremely limited, KZ Series will be your ideal partner for counting as it fits anywhere thanks to its micro-miniature structure.

From 3 types, you can select the most appropriate actuation method for your own application:

Revolution, Direct Drive and Ratchet.

Count Type:
Revolution Counter
Adds 1 count for every complete revolution of the shaft. Count Speed: 1000 revolutions / minute

Direct Drive Counter
Adds 10 counts for every complete revolution (1 count / 1/10 shaft revolution) of the shaft. Count Speed: 100 revolutions / minute

Ratchet Counter
Adds 1 count for each 40 – 45° actuation of lever. Count Speed: 500 counts / minute

 

Data Sheet – KZ Series

 

 

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MATERONTEK PRESSURE TX’S

Series: EPT1000

Sensing and Internet of Things

OEM Pressure Transmitter
Stainless steel pressure sensor
Mass production, automated calibration

Features:

  • Measuring ranges from 200mbar to 100bar
  • Gauge pressure
  • Accuracy: ±0.5%FSO(Typ.)
  • Calibrated and temperature compensated
  • Stainless steel pressure sensor
  • Output 4…20mA, DC1…5V, DC 0.5…4.5V

Application:

  • Hydraulic and pneumatic
  • Machine building
  • Pumps
  • Water treatment
  • IoT pressure measurement

Technical data:

Pressure range:

Nominal pressure [bar]: 0.2, 0.35, 0.6, 1, 1.6, 2.5, 4, 6, 10, 16, 20, 25, 35, 50, 70, 100 (Standard Ranges – others available on request, in Vacuum, and Compound Ranges)
Overpressure [bar]: 0.4, 0.5, 1, 1.5, 3, 5, 7, 10, 15, 30, 40, 50, 70, 100, 140

Performance:

  • Accuracy* 0.5 %FS@25°C *Linearity (best straight line) +
  • Hysteresis + Repeatability
  • Operating Temperature -20 to 85°C
  • Compensated Temperature Range -10 to 70°C
  • Vibration 20 g RMS(20 to 2000Hz)
  • Shock 100 g(10ms)
  • Cycles 10×105
  • Long Term Stability 0.2 %FS
  • Electrical @25°C

Output signal / Supply:

  • 2-wire 4…20mA / VS = 9… 30VDC
  • 3-wire 1…5VDC / VS = 9… 30VDC
  • 3-wire 0.5…4.5VDC / VS = 9… 30VDC
  • Insulation Resistance 100 MΩ@100VDC
  • EMC Test IEC61000-6-2/IEC61000-6-3
  • Reverse polarity protection No damage – no function

Physical Specifications:

  • Housing 304 stainless steel
  • Diaphragm 316L stainless steel
  • Oil Filling Silicone oil
  • Protection IP65
  • Weight ~200g

Connections:

  • E1 – DIN175301-803A/DIN43650/IP65
  • E2 – DIN175301-803A with Circular connector, M12x1(4-pin)/IP65
  • E3 – Circular connector M12x1(4-pin)/IP65

Datasheet- Pressure Transmitter-EPT1000-E

 

Accessories:     Intelligent LED digital display:   Model DP-4

  

Features:
– 2-wire LED display
– No external power supply required
– The minimum operating current: 3mA
– Four-digit LED, display resolution 1/9999
– Display physical amount: pressure, temperature, flow etc.
– Standard DIN43650 electrical connection

 

Datasheet-Intelligent LED digital display-DP-4 -EN