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 |
| Service | Air And Non-combustible, Compatible Gases |
| Housing | Die Cast Aluminum Case And Bezel, With Acrylic Cover Exterior Finish Is Coated Gray To Withstand 168 Hour Salt Spray Corrosion Test |
| Accuracy | ±2% |
| Pressure Limits | -20 In Hg. To 15 Psig |
| Enclosure Rating | IP67c |
| Overpressure | Relief Plug Opens At Approximately 25 Psig (1.72 Bar), Standard Gages Only |
| Brand Name | Dwyer |
| Model Number | 2150 |
| 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 |
| Service | Air And Non-combustible, Compatible Gases | Housing | Die Cast Aluminum Case And Bezel, With Acrylic Cover Exterior Finish Is Coated Gray To Withstand 168 Hour Salt Spray Corrosion Test |
| Accuracy | ±2% | Pressure Limits | -20 In Hg. To 15 Psig |
| Enclosure Rating | IP67c | Overpressure | Relief Plug Opens At Approximately 25 Psig (1.72 Bar), Standard Gages Only |
| Brand Name | Dwyer | Model Number | 2150 |
| Certification | CE | ||
| High Light | Dwyer Magnehelic Pressure Gauge ，Dwyer 2150 Differential Pressure Gauge | ||
Dwyer 2150 Magnehelic Differential Pressure Gauge
Product Introduction
The Dwyer 2150 Magnehelic Differential Pressure Gauge is a precision instrument designed for accurate pressure measurement in industrial applications. With a range of 0–150" w.c. and 5.0" w.c. minor divisions, it offers clear readings for filter monitoring, airflow analysis, and building pressure control. The gauge features a magnetically coupled helix mechanism and silicone rubber diaphragm for reliable performance, while its die-cast aluminum case ensures durability in harsh environments. Ideal for both surface and flush mounting, it combines ease of use with robust construction for long-term reliability.
Product Features
Precision Measurement & Readability:
Range: 0–150" w.c. with 5.0" w.c. minor divisions for detailed pressure analysis.
Litho-printed Scale: Accurate and easy-to-read markings for quick visual interpretation.
Red-tipped Aluminum Pointer: Rigidly mounted on the helix shaft for high visibility.
Rugged Mechanical Design:
Magnetic Helix Mechanism: Samarium Cobalt magnet and precision alloy helix for friction-free motion.
Silicone Rubber Diaphragm: Integral O-ring seal with front/rear plate support, resists overpressure damage.
Jeweled Bearings: Shock-resistant mounting ensures smooth, low-friction helix operation.
Durability & Protection:
Die-cast Aluminum Case: Iridite-dipped to pass 168-hour salt spray test, finished in baked gray hammerloid.
Blowout Plug: Silicone rubber plug opens at ~25 psig to protect against overpressure (15 psig rated models).
Viscous Silicone Damping: Minimizes pointer oscillation in dynamic pressure environments.
User-friendly Design:
Zero Adjustment Screw: Accessible through plastic cover without disassembly.
Wishbone Assembly: Stabilizes helix, bearings, and pointer shaft for consistent performance.
Mounting Versatility:
Single case design for surface or flush mounting in control panels or ductwork.
Environmental Resistance:
O-ring seals maintain pressure integrity and protect against dust/water ingress.
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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