Product Details

Made in China 2~100Mpa~500Mpa high pressure transmitter with output 4-20mA

High pressure pressure transmitter QWB100HP adopts piezoresistive flat membrane silicon oil-filled sensing element as the signal measuring element, with stainless steel diaphragm which can be compatible with gas or dilute liquid With a flush diaphragm process connection, so it is mainly applied to general applications such as food,pharmaceutical and chemical liquid pressure measurement.

Feature:

flush diaphragm pressure range: 0~35kPa...100MPa

gas or dilute liquid compatible with 316LSS high reliability and stability

Applications:

process control system medical biological products food hygiene

Specifications:


Pressure range		2~100Mpa~500Mpa
Output signal
Zero output		±2mV
Span output		100mV(typical)
Specification
Accuracy(linearity, repeatability and hysteresis)	±0.25%F.S. (Typical)
Excitation	1.5mA (Typical) 5VDC 10VDC
Compensated temp.	0--60°C(typical)
Operating temp.	-40-125°C
Storage temp.	-40-125°C
Insulation resistance	>100Mohm/250VDC
Zero temp. coefficient	0.02%F.S.(≥100kPa) 0.03%F.S.(<100kPa)
Span temp. coefficient	0.02%F.S.(≥100kPa) 0.03%F.S.(<100kPa)
Bridge resistance	Min.		Max.	Unit
	2600		5500	ohm
Long term stability	≤0.3%F.S./year
Static pressure	10Mpa(Max.)
Vibration	20g (20--5000HZ)
Oil filling	Silicon oil (Typical) Olive oil available for sanitary application
O-ring	NBR, Viton
Housing and diaphragm	Stainless steel 316L
Wire	39×φ0.015, Silicon shielded, 200°C bearing 2 wire (typical) 3 wire (available)
Weight	250g(approx)