154-100-G [ETC]
Signal Conditioner ; 信号调理\n
| 型号： | 154-100-G |
| 厂家： | 
ETC |
| 描述： | Signal Conditioner
|
| 文件： | 总2页 (文件大小：671K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Model 154
þ Medical Instruments
þ Process Control
þ Waste Water Management
þ Refrigeration/Compressors
þ Pressure Transmitters
þ Level Systems
316 SS Pressure Sensor
0-100 mV Output
Gage, Sealed Gage and Absolute
Temperature Compensated
DESCRIPTION
The Model 154 is a media compatible, compensated,
piezoresistive silicon pressure sensor packaged in a 316 stainless
steel housing. The sensing package utilizes silicone oil to
transfer pressure from the 316 stainless steel diaphragm to the
sensing element.
The Model 154 is designed for low pressure applications
and is intended to be secured in place with an O-ring. A ceramic
substrate is attached to the package that contains laser-trimmed
resistors for temperature compensation and offset correction.
An additional laser-trimmed resistor is included which can be
used to adjust sensitivity variations by setting the gain of an
external differential amplifier to within ± ±1 interchangeability.
Alternatives include cap-ring Models 84 or 86, ¼ NPT
Model 96, and flush mount Models 83 and 85. High pressure
sensors are also available.
FEATURES
þ O-Ring Mount
DIMENSIONS
þ
þ
þ
± ±0.25% PessuPe%Non-lineaPity
± ꢀ0±5%ꢁempePatuPe% ePfoPmance
ꢀ0±5%IntePchangeable%Span%
(pPovided%by%gain%set%PesistoP)
þ
þ
Solid%State%Reliability
Low% oweP
STANDARD RANGES
Range
psig
●
psis
psia
0 to 5
0 to 15
0 to 30
0 to 50
0 to 100
0 to 300
●
●
●
●
●
●
●
●
●
●
1-58
ISO – Standard
316 SS Pressure Sensor
Model 154
PERFORMANCE SPECIFICATIONS
Supply Current: 1.5mA
Ambient Temperature: 25°C (Unless otherwise specified)
PARAMETERS
MIN
TYP
ꢀ±±
ꢀ
MAX
.±±
.
UNITS
mV
NOTES
Full%Scale%Output%Span
ZePo% PessuPe%Output
Static%AccuPacy
2±
mV
ꢀ,%.
3
±0.2
6±±±
ꢀ0±
± 5%Span
Ω
Input%&%Output%Resistance
ꢁempePatuPe%EPPoP%–%Span
ꢁempePatuPe%EPPoP%–%ZePo
Supply%CuPPent
2±±±
ꢀ02
± 5%Span
± 5%Span
mA
ꢀ,%4
ꢀ,%4
6
ꢀ0±
±02
2
.0±
Output%Load%Resistance
Insulation%Resistance%(2±%VDC)
PessuPe%OvePload
OpePating%ꢁempePatuPe
StoPage%ꢁempePatuPe
Media
MΩ
2±
MΩ
3X
Rated
2
–ꢀ±°C%to%+8±°C
–4±°C%to%+ꢀ.2°C
Compatible%with%3ꢀ6%Stainless%Steel
.4%GPams
Weight
Notes
1. The Model 154 compensation resistors are an integral part of the
sensor package. No additional resistors are required. This model is
interchangeable only when used with a gain stage.
4. ꢁempePatuPe%Pange:%±–2±°C%in%PefePence%to%.2°C0
20 .±%psi%foP%2%psi%vePsion;%3X%oP%42±%psi,%whicheveP%is%less,%foP%otheP%
vePsions0
2. Measured at vacuum for absolute (A), ambient pressure for gage (G) and
one standard atmosphere for sealed gage (S).
60 GuaPantees%input/output%PatiometPicity0
70 O-Ping%dimensions:%I0D0%±06ꢀ4”%x%±0±7±”0
3. Includes repeatability, pressure hysteresis, and pressure non-linearity
(best fit straight line).
80 FoP%Amplified%output%ciPcuits%see%Application%Note%ꢁN±±30
CONNECTIONS
ORDERING INFORMATION
CONSTANT VOLTAGE SUPPLY
April 2000
ISO – Standard
±-59
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