详情
Overview
The AST***0 and AST***0 submersible level sensors are approved
to UL/cUL**3 (CSA **7) Class I Div 1, Groups C and D for use in
intrinsically safe areas with an approved barrier. For pressure
ranges
from **1 to ****0 PSI that require a wide range of media
compatibility, the submersible series is an excellent
solution to level monitoring for indoor and outdoor
applications. The AST***0 and AST***0 level sensors
are completely sealed for submersion, yet vented through the
cable to correct for barometric pressure changes. The welded
housing is tested in-house via a helium leak tester to
ensure proper protection. The conductors of the cable are
also isolated from the outside environment to keep the
sensor operational for long-term use.
Benefits
- High Strength Stainless Steel Construction
- No Internal O-rings
- Wide Operating Temperature Range
- Ranges up to **0 PSI
- Low Static and Thermal Errors
- Unparalleled Price and Performance
- Rugged Design
- Survives Harsh Environments
- Compatible with Wide Range of Liquids
- EMI/RFI Protection
Applications
- Ground Water Level Measurement
- Earthen & Concrete Dams
- Liquid Tanks
- Gasoline & Diesel Fuel Tanks
- Irrigation
- Waste Water Canals
- Bio-Fuels
- Salt Water Holding Tanks
- Fertilizer Tanks
*/*
*/*@********************ng>
- Accuracy* < ±0.*5% BFSL (<±0.5% BFSL for **1
PSI)
- Stability (1 year) ±0.*5% FS, typical
- Over Range Protection 2X Rated Pressure
- Burst Pressure 5X or 1,**0 PSI (whichever is less)
- Pressure Cycles > *0 Million
- * Accuracy includes non-linearity, hysteresis &
non-repeatability
Environmental Data
Temperature
Operating
**0 to *5°C
(**0 to **5°F)
Storage
**0 to **0°C (**0 to **2°F)
Thermal Limits
Compensated Range 0 to *5°C (*0
to **0°F)
TC Zero
<±1.5% of FS (<±2.5%, typ. for 1PSI)
TC Span
<±1.5% of
FS (<±2.5%, typ. for 1PSI)
Other
Shock
**0G, *1 msec, 1/2 sine
Vibration
*0G
peak, *0 to ***0 Hz.
EMI/RFI Protection:
Yes
Rating:
IP**8
Applications
- Ground Water Level Measurement
- Earthen & Concrete Dams
- Liquid Tanks
- Gasoline & Diesel Fuel Tanks
- Irrigation
- Waste Water Canals
- Bio-Fuels
- Salt Water Holding Tanks
- Fertilizer Tanks
Electrical Data
Output
***0mA
**5VDC
Excitation
****8VDC
****8VDC
Output Impedance
>*0k Ohms
<**0 Ohms, Nominal
Current Consumption:
*0mA, typical
5mA,
typical
Bandwidth
(*3dB): DC to **0 Hz
(*3dB): DC to 1kHz
Output Noise:
-
<2mV RMS
Zero Offset:
<±1% of FS (<±4% 1PSI)
<±1% of FS (<±4% 1PSI)
Span Tolerance:
<±2% of FS
(<±4% 1PSI) <±1.5% of FS (<±4%
1PSI)
Output Load:
****0 Ohms
| 国家: |
Hong Kong |
| 型号: |
submersible stainless steel media isolated pressure sensor
|
| 离岸价格: |
100 ~ 500 / Piece （面議）
获取最新报价
|
| 位置: |
Hong Kong |
| 最小订单价格: |
100 per Piece |
| 最小订单: |
5 Box |
| 包装细节: |
UPS/ EMS/ Fedex/ DHL |
| 交货时间: |
3 to 5 days |
| 供应能力: |
10 Box per Day |
| 付款方式: |
T/T, Western Union, Money Gram, PayPal, Other |
| 產品組 : |
- |
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