Brief Introduction
DMP305X 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.
Advantage
• 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.
• High strength metal electrical protection
housing to assure long performance life.
• Solid and superior stainless steel process
flange. Strong safeguard with high static
pressure and high overload.
Features
• Measuring range: 2kPa-10MPa
• Output signal: 4-20mA, 4~20mA/HART, customer
• Reference accuracy: ±0.15% URL, optional ±0.1%
URL
• Working temperature: -40-85℃, LCD display unit:
-20-70℃
• Media temperature: -40-120℃
• Measuring medium: Liquid, gas, or steam level,
density and pressure
• Protection class: IP67
• Diaphragm material: SUS316L, Hastelloy C
• Stability: ±0.2% URL/60 months
• Process connection: M20*1.5(M), 1/2-14NPT(F),
1/4-18NPT(F)
• Approvals: CSA, ATEX, IECEx, NEPSI, RoHS, CE
Industry application
• Process control system
• Petroleum industry
• Chemical industry