Xi'an Kacise Optronics Co.,Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days |
| Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Pressure Name | Pressure Transmitter |
| Model | Msx-20w-pa |
| Accuracy | ±1% FSO. |
| Temperature Limits | -4 To 158°F (-20 To 70°C). |
| Output Signals | 4-20 MA |
| Zero And Span Adjustments | Digital Push-button |
| Brand Name | Dwyer |
| Model Number | MSX-W20-PA-LCD |
| Certification | CE |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days | Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Pressure Name | Pressure Transmitter | Model | Msx-20w-pa |
| Accuracy | ±1% FSO. | Temperature Limits | -4 To 158°F (-20 To 70°C). |
| Output Signals | 4-20 MA | Zero And Span Adjustments | Digital Push-button |
| Brand Name | Dwyer | Model Number | MSX-W20-PA-LCD |
| Certification | CE | ||
| High Light | Dwyer Pro Pressure Transmitter ，MSX 20W PA Pressure Transmitter | ||
Dwyer MSX Pro Pressure Transmitter (Model: MSX-20W-PA)
Product Introduction
The Dwyer MSX Pro Pressure Transmitter (MSX-20W-PA) is a versatile Magnesense differential pressure sensor designed for building control applications, monitoring differential pressure, air velocity, and volumetric flow. Built on the stability of the MS2 Magnesense II series, it simplifies configuration with 32 selectable pressure ranges (Pa, mm w.c., in w.c.) in unidirectional/bidirectional modes. The transmitter offers linear pressure or velocity outputs with square root extraction for flow calculations, dual voltage/milliamp signals for control and verification, and a rotatable 4-digit LCD for easy readability. Suitable for air and non-combustible gases, it meets UL94 V-0 and plenum ratings for safety.
Product Features
Precision Measurement Capability:
Monitors differential pressure, air velocity, and volumetric flow in building systems.
±1% FSO accuracy for reliable readings across 32 pressure ranges (Pa, mm w.c., in w.c.).
Configurable Output Modes:
Linear pressure output or velocity output with square root extraction for flow calculation.
Dual signals: 4–20 mA (2-wire) and selectable 0–10 V/0–5 V (3-wire) for control and signal verification.
Flexible Installation & Operation:
10–36 VDC (2-wire) or 17–36 VDC/21.6–33 VAC (3-wire) power input.
1/2" NPS thread electrical entry and orientation-independent mounting.
User-Friendly Interface:
4-digit LCD with 180° rotatable display for optimal visibility in any installation.
Optional toolless terminal block for quick wiring.
Safety & Environmental Ratings:
UL94 V-0 fire rating and plenum-rated materials for hazardous environments.
Pressure limits: Up to 3.6 psi (operation) and 6 psi (burst) for select ranges.
Application Versatility:
Ideal for filter monitoring, clean room pressure control, duct static pressure, and VAV system airflow.
Electrical Specifications:
Current output loop resistance: 0–1250 Ω max; voltage output: min. 1 kΩ load resistance.
| Product name | Pressure Trasmitter |
| Service | Air and non-combustible, compatible gases |
| Accuracy | ±1% FSO |
| Power Requirements | 10-36 VDC (2-wire), 17-36 VDC or isolated 21.6-33 VAC (3-wire) |
| Output Signals | 4-20 mA (2-wire); 0-10 V or 0-5 V selectable (3-wire). |
| Electrical Entry | 1/2" NPS thread |
| Display | 4 digit LCD. |
| Mounting Orientation | Pressure sensor measurement unaffected by orientation |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing... Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing...
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