PMR310 High-temperature Pressure-Nanjing Rankong Technology Co., Ltd

316L stainless steel isolation diaphragm structure

Imported high temperature resistant chip

Wide range of applicable medium temperature

Strong anti-interference ability and long-term stability

Direct contact for measurement of high temperature medium, improving pressure response frequency

Rich pressure ranges provided, including low, medium and high pressure ranges

Anti-vibration, shock resistant and corrosion resistant

Pressure range
-100KPa, 10KPa, 35KPa, 70KPa, 100KPa, 250KPa, 400KPa, 600KPa, 1MPa, 1.6MPa, 2.5MPa, 4MPa, 6MPa, 10MPa, 16MPa,

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℃
Medium temp.	-20℃～150℃ -20℃～300℃
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）

Order Note：

1. We can also provide the user with voltage power supply product, the power supply is more than 9V; please note it when you select option codes;

2. When the user install flush diaphragm product at local place, please pay attention to correct sealing method to prevent the stress affecting product stability;

3. If the customer has special requirement, please feel free to contact our company.