Datasheet > PAA21SR/80444.3-2.5

PAA21SR/80444.3-2.5

更新时间： 2024-11-19 23:26:07

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
2页	80K
描述
TRANSMITTER PIEZORESITIV

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

PAA21SR/80444.3-2.5 数据手册

浏览型号PAA21SR/80444.3-2.5的Datasheet PDF文件第2页

KELLER

PIEZORESISTIVE TRANSMITTERS AND TRANSDUCERS

INDUSTRIAL APPLICATIONS. ABSOLUTE AND GAUGE REFERENCES.

SERIES 21 R

This new range of KELLER OEM pressure transmitters and transducers offers the user the

high accuracy and stability of the KELLER piezoresistive pressure capsule in a low cost OEM

package. Applications include refridgeration, hydraulic controls, air compressors, ink jet printers,

vacuum pumps etc.

The silicon sensor is mounted in an all welded oil filled stainless steel capsule, providing a

highly stable measuring cell with negligible hysteresis, unrivalled linearity, high output and a

life of millions of pressure cycles.

The Series 21R use the Series 6 capsule, which is of all welded 316L stainless steel construc-

tion. Transducers are supplied with 2 metres of screened cable, or a square connector and

mating plug, type mPm-193.

Accuracy is achieved by very large scale predictable production quantities of the pressure

capsule (over 2 million produced today).

Reliability is assured by the inherent properties of the perfectly elastic silicon chip, and ensuring

that neither the pressure media nor the reference media (in the gauge version) come into

contact with any sensitive parts.

Temperature Compensation: Each unit is fully tested and compensated. Span errors are

reduced by selecting the semiconductor doping levels so that the gauge factor of the strain

gauges (∆R) is constant with temperature. Thermal zero compensation is achieved by an

automatic test procedure which fits a single resistor across one arm of the bridge.

Shock and vibration performance is excellent due to the silicon chip being suspended in the

oil-filled capsule. It is isolated mechanically from the body. Similarly, the effects of mounting

torque are eliminated.

SERIES 21R WITH CABLE

(PLAN 80096.2)

ELECTRICAL CONNECTIONS

2-WIRE 3-WIRE

4-WIRE

G 1/4"

GREEN

GND

+OUT

+VCC

GND (WHITE)

+OUT (RED)

+VCC (BLACK)

-OUT (BLUE)

ø 17

WHITE OUT/GND

BROWN +VCC

Cable Connection

ø 18,6

~ 50

HEX 19

2-WIRE

3-WIRE

4-WIRE

SERIES 21R WITH PLUG

(PLAN 80096.3)

mPm-Connector

(Contact Spacing 9,4 mm)

OUT/GND

GND

+OUT

+VCC

GND

+OUT

+VCC

-OUT

G 1/4"

+VCC

ø 17

~ 56

Subject to alterations

4/99

KELLER AG für Druckmesstechnik

KELLER Gesellschaft für druckmesstechnik mbH

St. Gallerstrasse 119

Schwarzwaldstrasse 17

CH-8404 Winterthur

D-79798 Jestetten

Tel. 052 - 235 25 25

Tel. 07745 - 9214 - 0

Fax 052 - 235 25 00

Fax 07745 - 9214 - 50

Companies approved to ISO 9001 / EN 29001

Internet: http://www.keller-druck.ch

中文翻译

下载PDF

与PAA21SR/80444.3-2.5相关器件

型号	品牌	获取价格	描述	数据表
PAA225-42-10L	MOTOROLA	获取价格	Narrow Band High Power Amplifier, 172MHz Min, 225MHz Max,
PAA23EI-2/8786DIN/4-20MA	ETC	获取价格	TRANSDUCER
PAA240-12C		获取价格	Enclosed Power Supply 12V 240 Watt
PAA240-14C		获取价格	Enclosed Power Supply 24V 240 Watt
PAA240-18C		获取价格	Enclosed Power Supply 48V 240 Watt
PAA25HTT-10/80111/4-20MA	ETC	获取价格	HOCHTEMPERATURSENSOR
PAA25HTT-2/80111/4-20MA	ETC	获取价格	HOCHTEMPERATURSENSOR
PAA300F	RSG	获取价格	Unit type
PAA300F-12	RSG	获取价格	Unit type
PAA300F-15	RSG	获取价格	Unit type

与PAA21SR/80444.3-2.5相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

25
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

17
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

49
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

46

产品中心

服务支持

精选活动

关于我们

帮助中心

PAA21SR/80444.3-2.5

PAA21SR/80444.3-2.5 数据手册

与PAA21SR/80444.3-2.5相关器件

与PAA21SR/80444.3-2.5相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

PAA21SR/80444.3-2.5

PAA21SR/80444.3-2.5 数据手册

与PAA21SR/80444.3-2.5相关器件

与PAA21SR/80444.3-2.5相关文章

您还可以找

您在本页遇到什么问题？