NP785-68 Ultra Low Differential Pressure Transmitter -68 to 68mbar

NP785-68 Ultra Low Differential Pressure Transmitter -68 to 68mbar

SKU: NOS-253

NP785-68 Ultra Low Differential Pressure Transmitter with range -68 to 68mbar. Output signal DC 0 to 10 V or 4 to 20 mA and slave Modbus RTU, in one-only-model

  • Manufacturer: Novus
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  • $208.10
Available for backorder

Ideal for HVAC (Heating, Ventilation and Air Conditioning), clean-room and flow measurement applications, the NP785 is an ultra low differential pressure transmitter for measuring very small over-pressure, underpressure and differential pressure in neutral, non-corrosive gaseous media. It provides a pressure proportional linear signal output with configurable measuring range via USB using the configuration software.

NP785 can operate bi-directionally, providing the ability to measure differential pressure ranges from vacuum to positive pressure. It is housed in a DIN rail mountable ABS/ PC enclosure and its nickel plated brass fittings accept pneumatic hoses with 4 or 6 mm internal diameter.

The analog output can be set to either 0-10 V or 4-20 mA while having an RS485 with Modbus RTU communication protocol. Designed for HVAC and industrial environment, the NP785 ensures temperature compensation for longterm stability and complies with EMC standards, providing robustness and reliability for a wide range of applications.

  • Pressure range:-68 to 68 mBar
  • Power Supply:12 to 30 VDC (2 wire loop)
  • Accuracy:±1% F.S.
  • Burst Pressure: 2000 mBar
  • Proof Pressure: 136 mBar
  • IP Rating: IP20
  • Dimensions: 19 x 77.9 x 72 mm
  • Operating Temperature: -5 to 65 °C
  • Storage Temperature: -20 to 85 °C
  • Manufacturer Part: NP785-68
    • SKU
    • Weight
      0.15 kg
    • Dimensions (L x W x H)
      10.5 x 7.5 x 5 cm

Faulty Goods and Warranty

Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.

Our standard warranty period is 12 months from the date of purchase unless stated otherwise.

Other warranty periods:

Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years

Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.

Returns Policy

If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.

Please note:

  • The product returned will attract a 20% restocking fee.
  • The customer must pay the delivery costs.
  • Non standard, custom made or a specially manufactured or imported products are not returnable.
  • Semiconductors, books and software are not refundable

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