PMR400 Industrial Pressure Transmitter-Nanjing Rankong Technology Co., Ltd

Industrial Pressure Transmitter uses high performance, high stability

OEM core as the pressure signal measuring element. The sensor signal is

converted into standard signal output through special signal processing. The

product has passed long-term aging and stability screening with stable and

reliable performance and can be used in harsh outdoor environment.

Meanwhile the pressure can be displayed on site. This series of products are

widely used in industrial process control, petroleum, chemical, metallurgical

and other industries.

Pressure range	-0.1MPa…0～20kPa…100MPa
Overpressure	1.5 times FS or 110MPa (min.value is valid）
Power supply	1.5mADC
Signal	≥70mVDC（0～20kPa，≥50mVDC）
Accuracy	±0.1%FS（min.） ±0.25%FS（typ.） ±0.5%FS（max.）
Long-term stability	±0.3%FS/year
Compensation temp.	0℃～50℃
Operation temp.	-10℃～80℃
Storage temp.	-40℃～100℃
Zero temp. coefficient	±0.02%FS/℃（typ.） ±0.04%FS/℃（max.）
FS temp. coefficient	±0.02%FS/℃（typ.） ±0.04%FS/℃（max.）
Housing	Stainless steel 1Cr18Ni9Ti
Diaphragm	Stainless steel 316L
O-ring	Viton
Cable	Polythene
Response time（10%～90%）	≤1ms
Insulation resistance	100MΩ，100VDC
Production	IP65（cable connection）

Industrial Pressure Transmitter uses high performance, high stability

OEM core as the pressure signal measuring element. The sensor signal is

converted into standard signal output through special signal processing. The

product has passed long-term aging and stability screening with stable and

reliable performance and can be used in harsh outdoor environment.

Meanwhile the pressure can be displayed on site. This series of products are

widely used in industrial process control, petroleum, chemical, metallurgical

and other industries.

NEW PRODUCT

Pressure range	-0.1MPa…0～20kPa…100MPa
Overpressure	1.5 times FS or 110MPa (min.value is valid）
Power supply	1.5mADC
Signal	≥70mVDC（0～20kPa，≥50mVDC）
Accuracy	±0.1%FS（min.） ±0.25%FS（typ.） ±0.5%FS（max.）
Long-term stability	±0.3%FS/year
Compensation temp.	0℃～50℃
Operation temp.	-10℃～80℃
Storage temp.	-40℃～100℃
Zero temp. coefficient	±0.02%FS/℃（typ.） ±0.04%FS/℃（max.）
FS temp. coefficient	±0.02%FS/℃（typ.） ±0.04%FS/℃（max.）
Housing	Stainless steel 1Cr18Ni9Ti
Diaphragm	Stainless steel 316L
O-ring	Viton
Cable	Polythene
Response time（10%～90%）	≤1ms
Insulation resistance	100MΩ，100VDC
Production	IP65（cable connection）

Industrial Pressure Transmitter uses high performance, high stability

OEM core as the pressure signal measuring element. The sensor signal is

converted into standard signal output through special signal processing. The

product has passed long-term aging and stability screening with stable and

reliable performance and can be used in harsh outdoor environment.

Meanwhile the pressure can be displayed on site. This series of products are

widely used in industrial process control, petroleum, chemical, metallurgical

and other industries.