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Belimo 22WDP-535 0-100 PSI Differential Pressure Sensor
- Regular price
- $715.00
- Sale price
- $715.00
- Regular price
-
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Product Description P/N: 22WDP-535
Description
The Belimo 22WDP-535 is a differential pressure sensor designed to measure pressure in water, water-glycol mixtures, and steam applications. It operates on DC 24 V power and provides a 4–20 mA output signal with a 0–100 psi [0–6.9 bar] measuring range and a 1/4-inch NPT pressure connection.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Belimo |
| Category | Pressure Sensor |
| Part Number | 22WDP-535 |
| Subcategory | Differential Pressure Sensor |
| Nominal Voltage | DC 24 V |
| Nominal Voltage Range | DC 13.5...26.4 V |
| Power Consumption | 0.5 W |
| Electrical Connection | Connector plug |
| Connector | Angle plug according to DIN 43650, construction A |
| Measured Value | Differential pressure |
| Measuring Range | 0...100 psi [0...6.9 bar] |
| Output Signal | 1 x 4...20 mA |
| Maximum Output Resistance | 900 Ω |
| Medium | Water, water-glycol mixture, steam |
| Pressure Connection | 1/4" NPT |
| Typical Response Time | 100 ms |
| Accuracy | ±1% of measuring range at 23...167°F [-5...75°C] |
| Long-Term Stability | ±2.5% / 10 years |
| Protection Class | IEC/EN III, PELV |
| Power Source | UL Class 2 Supply |
| Degree of Protection | NEMA 4 |
| Ambient Temperature | 14...122°F [-10...50°C] |
| Fluid Temperature | 15...175°F [-10...80°C] |
| Ambient Humidity | Max. 95% RH, non-condensing |
| Housing Bottom | Stainless steel 1.4305 |
| Top Cover | Die-cast aluminum |
| Housing Seal | EPDM |
| Fluid Wetted Parts | Stainless steel 1.4301, ceramic |
| EU Conformity | CE Marking |
| Standard | IEC/EN 60730-1 |
| Quality Standard | ISO 9001 |
| Weight | 1.20 lbs |
Information About 22WDP-535
The 22WDP-535 is a Belimo differential pressure measuring device with a compact stainless steel and die-cast aluminum housing. It supports a DC 24 V supply and provides one 4–20 mA current output with a maximum permissible resistance of 900 Ω. The sensor is suitable for water, water-glycol mixtures, and steam, with fluid temperatures from 15°F to 175°F [-10°C to 80°C]. Its NEMA 4 protection and unrestricted mounting orientation support installation in a range of HVAC and fluid-control applications
Key Features:
- Differential Pressure Measurement: Measures differential pressure across the specified 0–100 psi range.
- 4–20 mA Output: Provides a proportional current output with a maximum load resistance of 900 Ω.
- 0–100 psi Range: Supports differential pressure measurement from 0 to 100 psi [0–6.9 bar].
- 24 VDC Supply: Operates from a DC 24 V power supply with a 13.5–26.4 V operating range.
- Multi-Medium Compatibility: Designed for water, water-glycol mixtures, and steam applications.
- 1/4-Inch NPT Connection: Uses a 1/4-inch NPT pressure connection for system installation.
- NEMA 4 Protection: Provides enclosure protection suitable for specified HVAC and fluid-control environments.
- Fast Response: Provides a typical response time of approximately 100 ms.
The 22WDP-535 delivers the reliability and precision required for differential pressure monitoring and 4–20 mA signal transmission in HVAC and fluid-control systems.
Description
The Belimo 22WDP-535 is a differential pressure sensor designed to measure pressure in water, water-glycol mixtures, and steam applications. It operates on DC 24 V power and provides a 4–20 mA output signal with a 0–100 psi [0–6.9 bar] measuring range and a 1/4-inch NPT pressure connection.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Belimo |
| Category | Pressure Sensor |
| Part Number | 22WDP-535 |
| Subcategory | Differential Pressure Sensor |
| Nominal Voltage | DC 24 V |
| Nominal Voltage Range | DC 13.5...26.4 V |
| Power Consumption | 0.5 W |
| Electrical Connection | Connector plug |
| Connector | Angle plug according to DIN 43650, construction A |
| Measured Value | Differential pressure |
| Measuring Range | 0...100 psi [0...6.9 bar] |
| Output Signal | 1 x 4...20 mA |
| Maximum Output Resistance | 900 Ω |
| Medium | Water, water-glycol mixture, steam |
| Pressure Connection | 1/4" NPT |
| Typical Response Time | 100 ms |
| Accuracy | ±1% of measuring range at 23...167°F [-5...75°C] |
| Long-Term Stability | ±2.5% / 10 years |
| Protection Class | IEC/EN III, PELV |
| Power Source | UL Class 2 Supply |
| Degree of Protection | NEMA 4 |
| Ambient Temperature | 14...122°F [-10...50°C] |
| Fluid Temperature | 15...175°F [-10...80°C] |
| Ambient Humidity | Max. 95% RH, non-condensing |
| Housing Bottom | Stainless steel 1.4305 |
| Top Cover | Die-cast aluminum |
| Housing Seal | EPDM |
| Fluid Wetted Parts | Stainless steel 1.4301, ceramic |
| EU Conformity | CE Marking |
| Standard | IEC/EN 60730-1 |
| Quality Standard | ISO 9001 |
| Weight | 1.20 lbs |
Information About 22WDP-535
The 22WDP-535 is a Belimo differential pressure measuring device with a compact stainless steel and die-cast aluminum housing. It supports a DC 24 V supply and provides one 4–20 mA current output with a maximum permissible resistance of 900 Ω. The sensor is suitable for water, water-glycol mixtures, and steam, with fluid temperatures from 15°F to 175°F [-10°C to 80°C]. Its NEMA 4 protection and unrestricted mounting orientation support installation in a range of HVAC and fluid-control applications
Key Features:
- Differential Pressure Measurement: Measures differential pressure across the specified 0–100 psi range.
- 4–20 mA Output: Provides a proportional current output with a maximum load resistance of 900 Ω.
- 0–100 psi Range: Supports differential pressure measurement from 0 to 100 psi [0–6.9 bar].
- 24 VDC Supply: Operates from a DC 24 V power supply with a 13.5–26.4 V operating range.
- Multi-Medium Compatibility: Designed for water, water-glycol mixtures, and steam applications.
- 1/4-Inch NPT Connection: Uses a 1/4-inch NPT pressure connection for system installation.
- NEMA 4 Protection: Provides enclosure protection suitable for specified HVAC and fluid-control environments.
- Fast Response: Provides a typical response time of approximately 100 ms.
The 22WDP-535 delivers the reliability and precision required for differential pressure monitoring and 4–20 mA signal transmission in HVAC and fluid-control systems.