LEEG SMP858-NST Differential Pressure Transmitter

SMP858-NST Monosilicon pressure transmitter is a high performance pressure transmitter with international leading technology meticulously designed by LEEG instrument, using the world’s most advanced sensor technology and patent encapsulation technology.

Description

SMP858-NST Monosilicon pressure transmitter is a high performance pressure transmitter with international leading technology meticulously designed by LEEG instrument, using the world’s most advanced sensor technology and patent encapsulation technology.

The sensor locates on the top of the metal body and stay away from the medium interface to realizes mechanical isolation and thermal isolation. Glass sintering sensor wire realizes high strength electrical insulation of metal base and improves the capability of flexibility of electronic circuit and transient voltage resistance protection.

Brand

LEEG Instrument

LEEG Instrument

LEEG Instruments is committed to provide excellent performance of measure and control instruments in the area of industrial automation, which implement measurement and control procedures more efficient, more environmentally friendly and safer. As one of the most innovative provider of measuring instruments solution, LEEG take technology, innovation, and profession as the core concept and try best to supply the highest quality products and services to continually create maximum value for customer, and help clients achieve outstanding achievements.

LEEG have over 15 years experience in manufacturing and utilizing hundreds of thousands of products in industry application. We have two core technics: sensor technic and circuit board technic. Our profound understanding to the product application and strong technical background ensure you the best products solutions.

Features

  • Originally patented fully-sealed, fully-isolated monosilicon pressure sensor.
  • Double diaphragm overload protection structure can easily cope with high overload test.
  • ASIC and SMT signal transmitting module.
  • Friendly button parameters operation function, display measured data quickly.
  • Multiple temperature and linearity compensation to improve accuracy.
  • Superb stainless steel welding technology and surface treatment process conform to international hygienic standard.

Applications

  • Process control system
  • Petroleum industry
  • Chemical industry

Specifications

  • Measuring range: 4kPa-1MPa
  • Output signal: 4-20mA, 4~20mA/HART, customer
  • Reference accuracy: ±0.2% URL, ±0.5% URL
  • Stability: ±0.1% URL/ 36 months
  • Media temperature: with silicon oil -40-120℃, with Neobee oil -10-180℃
  • Protection class: IP67
  • Diaphragm material: SUS316L, Hastelloy C
  • Stability: ±0.2% URL/5 years
  • Process connection: DN50PN10, DN80PN10, DN100PN10, Tri-Clamp 1-1/2″, Tri-Clamp 2″
  • Approvals: CSA, NEPSI, CE, RoHS