DMP305X-TLF Gauge pressure transmitter

Pressure measurement

Brief introduction

The new microprocessor and surface mount technology transmission module which collect and process the signal of pressure sensor and amend the measurement error through built-in temperature sensor, fully improved the performance of pressure transmitter. The new external three-button menufunction designs make it easier to operate the parameter settings and safer to operate in dangerous situations.The HART manual controller or the HART software can realize measurement information configuration remotely.


Superb stainless steel welding technology and surface treatment process conform to international hygienic standard.
Durable integrated stainless steel housing to assure long performance life.
Roughness of stainless steel surface Ra≤ 0. 4μ m, conform to international sterile standard.
Solid and superior stainless steel process flange. Extra-thick strengthening structure is formidable. Strong safeguard with high static pressure and high overload.


Measuring range: 5kPa-100MPa
Output signal: 4-20mA, 4-20mA+HART, customer
Reference accuracy: ±0.2% URL, ±0.5% URL, optional ±0.1% URL
Stability: ±0.1% URL/ year
Diaphragm: SUS316L, Hastelloy C
Media temperature: -40-120℃
Protection class: IP67
Electrical connection: aviation plug M12*1 (4 pin)
Process connection: M20*1.5 (M), G1/2 (M), G1/4(M), 1/2 -14NPT(M), 1/4 -18NPT(M), etc
Measuring medium: Liquid, gas or steam
Approvals: CE, Ex-proof

Industry application

Environmental engineering


Data sheet
Quick installation manual
Keys operation manual
Flame proof certificate
Intrinsic safety certificate
CE certificate