
The AST43LP is a low pressure Class I Division 2 stainless steel pressure transmitter / pressure transducer for use in hazardous areas. In addition to its rugged construction and the best price-to-performance ratio in the industry, the AST43LP is the solution for low pressure measurement for a variety of applications. The AST43LP is also now available with CSA Single Seal Approval.

![]()


- Class I Division 2 Non-Incendive Groups A, B, C, D
- ANSI 12.27.01 Single Seal
- ABS (American Bureau of Shipping) Approved
- High Strength Stainless Steel Construction with all 316L
- Wide Operating Temperature
- From 0-1 to 0-15 PSI
- Low Static and Thermal Errors
- Unparalleled Price and Performance
- Compatible with Various Liquids and Gases
- EMI/RFI Protection
- Custom bi-directional ranges available
- Industrial OEM Equipment
- Oil & Gas Equipment
- Pressure Instrumentation
- Process Control
- Gas Compression & Storage
- Test Stands
- Vapor Recovery
- External Tank Level
1 Accuracy includes: Non-linearity, Hysteresis and Non-repeatability
AST43LP |
A |
00005 |
P |
4 |
L |
0 |
000 |
SS |
|
||||||||||||||||
| Series Type | |||||||||||||||||||||||||
| Process Connection A= 1/4" NPT Male C= 1/4" BSPP Male I= 1/4" NPT Female P= 1/2" NPT Male |
|||||||||||||||||||||||||
| Pressure Measurement Insert 5-digit pressure measurement code |
|||||||||||||||||||||||||
Pressure Unit
|
|||||||||||||||||||||||||
Outputs |
|||||||||||||||||||||||||
|
Electrical I= DIN 43650A (mate included) L= Conduit fitting, Cable 2 ft. (0.6m) M= Conduit fitting, Cable 4 ft. (1.2m) N= Conduit fitting, Cable 6 ft. (1.8m) P= Conduit fitting, Cable 10 ft. (3.0m) |
|||||||||||||||||||||||||
| Wetted Material 1= 316L |
|||||||||||||||||||||||||
| Options 000= No Special Options 421= Bi-directional Output* |
|||||||||||||||||||||||||
| Single Seal (add SS if you require CSA Single Seal) | |||||||||||||||||||||||||
| *Consult Factory on standard ranges and availability. | |||||||||||||||||||||||||
AST warrants that units shipped will be free from defects in material and workmanship for a period of one (1) year from date of shipment.
For complete warranty information visit: http://www.astsensors.com/warranty.php