Compensated High Pressure OEM Sensors 101B-a19H

Specifications and Product Details:

Details Product Description:

101B-a19H compensated high pressure OEM sensors are manufactured from BCM piezoresistive silicon dies. The sensors are designed with CAD, the performance is simulated and the sensor prototype is fully tested before batch production. Serious quality control and dedicated calibration processes guarantee the specifications of these OEM pressure sensors in mass production and the higher production eligible rate.

101B-a19H OEM sensors possess a flush diaphragm facing the pressure media, able to measure pressures of viscous liquids, the diaphragm form a chamber, in which oil is filled to isolate the sensing element and transfer pressure. This isolation enables the sensor to measure the pressures of corrosive fluids as well as electro conductive liquids.

The sensors feature a wide measuring range for high pressure of 0~40 bar to 0~600 bar, with high accuracy up to 0.1%fso (fso = full scale output). In addition, the sensors can be powered with either current or voltage to ease the application.

The sensors are compensated with stick resisters compensation circuit, although the compensated temperature range is 0~70°C, the sensor can be used in the temperature range of -30 to 100°C.

Model 101B-a19H OEM sensors are designed for easy installation with O-rings as sealing method, the sensor has a diameter of 19 mm, the suffix H stands for high pressure, if add the suffix (TH) at the model name, the model name will change to 101B-a19H (TH), means the sensor will be produced with Tantalum diaphragm and Hastelloy-C pressure port for corrosive media pressure application.

Features:

Isolated construction, suitable for various fluid medium

Gauge, absolute and sealed gauge pressure type

Measuring ranges: 0~40 bar to 0~600 bar

Optional accuracy

Constant current or voltage excitation

Compensated Temperature range: 0~70ºC

O-ring sealing method

Specifications
pressure media		viscous fluid or fluid with grains, compatible to wetted parts
pressure range	bar	0/40,0/60,0/100,0/160,0/250,0/400,0/600
pressure type		gauge(G),absolute(A),
full scale output	mVdc	>=50mV
overload pressure	%FSO	150
zero offset	.m V	<=1mV
combined error	%FSO	0.1,0.25(standard), 0.5
temperature effect on ZERO &	%FSO/10°C	±0.15
temperature effect on SPAN	%FSO/10°C	±0.15
compensated temperature range	°C	0~70
media temperature range	°C	-30~+100
storage temperature range	°C	-30~+100
long-term stability	%FSO/year	≤0.2/year
power supply		1±50% m A, or 5±10% Vdc
input & outputimpedance	kΩ	5 ± 20%
insulation resistance	MΩ	100@100Vdc
response time	ms	<=1(10%~90% of leading edge)
dynamic response time	ms	2
heat hystersis	%FSO	0.1@25°C
electrical connection		6P(6 gold-plated kovar pins , φ 0.45)
		4R(4-wire ribbon cable, width * length =10*50 mm)
		4F(4 colored PVC flexible wires, 100 mm length)

Ordeing Code :Explanations:101B-a19H-100-G-II-6P-v-C0116

Model 101B-a19H compensated high pressure OEM sensor for gauge (relative) pressure measurement in 0~400 bar range , the typical accuracy of pressure sensor is 0.25%fso, electrical connection of ordered sensor is 6 gold-platted kovar pins and the sensor is required to power supply with constant 5V voltage. The customer has indicated on January 16^thhis wished specifications on his order sheet for the ordered 101B-a19H and this customer-wished specifications has to be confirmed by BCM sales team on <Order Confirmation>