NP400 Economical Pressure Sensor 0 to 20 Bar

Available for backorder
  • Weight
    0.2 kg
  • SKU
    NOS-236

Novus NP400 economical relative pressure sensor with input range of 0 to 20 Bar. 2-wire 4 to 20 mA output, 0.5% accuracy and G1/4" process connection.

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The NP400 positive relative pressure transmitters are robust and reliable equipment suitable for general industrial applications. They are available in several measuring ranges and process connection threads.

These families of transmitters are 2 wire 4-20mA output and feature an accuracy NP400 (≤ 50 bar) < ± 0.5 % Max. Range
NP400 (100 bar) < ± 1.0 % Max. Range Including linearity, hysteresis and repeatability, in 25 °C

Features

- Process connection: external thread ¼ NPT, 1/4G, ½ NPT or ½ BSP
- Environmental conditions: -30 to 100 °C / -22 to 158 °F
- Materials in contact with the medium: 316L stainless steel, FKM (Viton ©) and ceramic sealing ring
- Output: 4-20 mA 2-wire
- Electrical connection: DIN 43650 (EN 175301-803)
- Overpressure: 2 times the nominal pressure
- Dynamic response: <30 ms
- Power supply: 11-33 Vdc
- Relative pressure ranges available:
     0.2 MPa (2 bar / 29.01 Psi)
     0.5 MPa (5 bar / 75.52 Psi)
    1 MPa (10 bar / 145.04 Psi)
    2 MPa (20 bar / 290.08 Psi)
    5 MPa (50 bar / 725.19 Psi)
    10 MPa (100 bar / 1450.38 Psi)
- Accuracy, including hysteresis, linearity and repeatability: 0.5 % full scale (1.0 % for the 100 bar model)
- Dimensions:
  ¼ NPT: Ø 27 x 84,0 mm
  ¼ G Ø 27 x 84,0 mm
  ½ NPT: Ø 27 x 89,0 mm
  ½ BSP: Ø 27 x 83,0 mm

Power supply: 11 to 33 VDC (2 wire loop)

Output: 4 to 20 mA, 2 wires

Pressure range: 0 to 20 Bar

Accuracy: <±0.5% F.S

Thermal maximum deviation: <0.06% F.S

Overpressure range: Twice Specified Max Range

Rupture Pressure range: Three Times Specified Max Range

Operating temperature: -20 to 70°C

Medium temperature: -20 to 100°C

Degree of protection: IP65

Wetted materials: 316L stainless steel

Thread connection: G1/4" 

Electrical connection: DIN EN 175301-803

Weight: 145 g

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

Full Terms and Conditions

By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.

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