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Pressure Transmitter

Our product range includes a wide range of Pressure Transmitter With Display, Differential Pressure Transmitter DPT-R8 and Differential Pressure Transmitter DPT-MOD.

  • Pressure Transmitter With Display
  • Pressure Transmitter With Display
Pressure Transmitter With Display
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Pressure Transmitter With Display

Rs 15,000 / PieceGet Latest Price

Model Name/NumberDST400
BrandPixsys
Accuracy0.5% FS AT 25 Degree C
Operating Range0...1 to 0..400 Bar adjustable 50..100% FS
Protection TypeIP67
Rated Supply Voltage15 ... 30 VDC

Pressure transmitter with display, programmable by NFC/RFID technology

DST400 series integrates process reading and visualization with analogue retransmission of pressure value, allowing also to manage two activation thresholds by means of two PNP outputs. 

 

This transmitters stands out in its product segment thanks to innovative and unique features: programming by NFC/RFID technology, independent rotation of display and electrical connector, selection of the analogue output by parameter as mA or Volt, scalability of measuring range till 50% of the nominal scale, integrated datalogger with programmable sampling time. 

 

For high pressure ranges the transmitter is available also with thin film on steel sensor for increased resistance to pressure peaks.  


Main features

 

Box93 x 37 mmPower supply15..30 VDCPower consumptionMax 0,6 WOperating conditionsTemperature -25..+85 °C, humidity 35..95 RH%MaterialSensor housing: galvanised steel; display housing: polycarbonateWeightApprox. 189 gSealingIP67 - FPM, NBR, EPDM

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Differential Pressure Transmitter DPT-R8
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Differential Pressure Transmitter DPT-R8

Rs 3,500 / PieceGet Latest Price

Minimum Order Quantity: 01 Piece

Model Name/NumberDPT-R8
BrandHK Instruments Oy
Accuracy1% (from applied pressure)
Protection TypeIP54
Rated Supply Voltage24 VAC or VDC, +-10 %
Response Time0.8 / 8 s
Output TypeAnalog: (0 To 10 V or 4 To 20 mA, selectable)

Field adjustable, multi-range differential pressure transmitters for air. DPT-R8 series differential pressure transmitters are engineered for building automation in the HVAC/R industry. The most technologically advanced transmitters on the market measuring static and differential pressure, with field selectable units, range and output, all in a single device. 


Measuring ranges:

(1.) 250: -150 to +150/ -100 to +100/ -50 to +50/ -25 to +25/ 0 to 25/ 0 to 50/ 0 to 100/ 0 to 250 Pascal
(2.) 2500: -100 to +100/ 0 to 100/ 0 to 250/ 0 to 500/ 0 to 1000/ 0 to 1500/ 0 to 2000/ 0 to 2500 Pascal
(3.) 7000: 0 to 1000/0 to 1500/0 to 2000/0 to 2500/0 to 3000/0 to 4000/0 to 5000/0 to 7000 Pascal

DPT-R8 series devices include:
  • Multiple measurement units, field selectable via jumper, including: inWC, mmWC, Pa, mbar.
  • 8 field selectable measurement ranges, unidirectional or bi-directional, selectable via jumper.
  • Proportional output options including: voltage (0–10 V) and current (4–20 mA).

DPT-R8 series device options offer:

  • AZ (autozero) function for automatic zero point calibration, eliminating the need for periodic manual autozeroing to ensure long term accuracy
  • Backlit display
  • Field adjustable span point calibration (i.e. gain)

DPT-R8 series devices are commonly used in HVAC/R systems for:
  • Fan, blower and filter monitoring
  • Pressure and flow monitoring
  • Valve and damper control
  • Pressure monitoring in cleanrooms
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Additional Information:

  • Delivery Time: Ready stock
  • Packaging Details: Box packing

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Differential Pressure Transmitter DPT-MOD
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Differential Pressure Transmitter DPT-MOD

Rs 5,500 / PieceGet Latest Price

Minimum Order Quantity: 1 Piece

Model Name/NumberDPT-MOD
BrandHK Instruments Oy
Product Weight150 g
Operating Temperature-20 to 50 Deg C
Storage Temperature-40 to 70 Deg C
Humidity0 to 95 % rH, non condensing
Dimensions90.0 x 95.0 x 36.0 mm
Mounting2 each 4.3 mm screw holes, one slotted

Multifunctional differential pressure transmitters with air flow measurement and Modbus communication DPT-MOD is a multifunctional transmitter for measuring volume flow, velocity, and static and differential pressure. The measurements can be read and the configuration done via Modbus communication. DPT-MOD requires less wiring than the traditional 3-wire transmitters because multiple devices can be connected on serial line. DPT-MOD can also be used with several different measurement probes such as FloXact™ or pitot tube, and air dampers.

DPT-MOD series devices include:
  • Two selectable functions:
  •  Measure and monitor in-duct volume flow, velocity or differential pressure
  • Measure and monitor air flow across centrifugal fans

Multiple selectable measurement units:
  • Volume flow: m3/s, m3/h, cfm, l/s
  • Velocity: m/s, ft/min
  • Pressure: Pa, inWC, mmWC, kPa, mbar
  • Modbus communication protocol

 DPT-MOD series device options offer:
  • AZ (autozero) function for automatic zero point calibration, eliminating the need for periodic manual autozeroing to ensure long term accuracy
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Kelfos Instruments India Private LimitedS.No.691/1b/2, Adinath Nagar, Pune-Nashik Road, Bhosari, Pune-411039, Maharashtra, India

Sandip Wagh (Managing Director)

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