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Indicators
RCA222ZK4024 PRESSURE TRANSDUCER
Product ID: RCA222ZK4024
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Electrical Output
4-20 mA mA
Lower Indication Pressure (Metric)
1.8 bar
Maximum Pressure Range (Metric)
4 bar
Minimum Pressure Range (Metric)
1 bar
Seal Material
Viton
Upper Indication Point (Metric)
2.4 bar
RCA222ZK2011 PRESSURE TRANSDUCER
Product ID: RCA222ZK2011
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Electrical Output
4-20 mA mA
Lower Indication Pressure (Metric)
0.8 bar
Maximum Pressure Range (Metric)
2 bar
Minimum Pressure Range (Metric)
0.5 bar
Seal Material
Viton
Upper Indication Point (Metric)
1.1 bar
RCA222ZK4034 PRESSURE TRANSDUCER
Product ID: RCA222ZK4034
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Electrical Output
4-20 mA mA
Lower Indication Pressure (Metric)
2.4 bar
Maximum Pressure Range (Metric)
4 bar
Minimum Pressure Range (Metric)
1 bar
Seal Material
Viton
Upper Indication Point (Metric)
3.4 bar
RCA222ZK8069 PRESSURE TRANSDUCER
Product ID: RCA222ZK8069
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Electrical Output
4-20 mA mA
Lower Indication Pressure (Metric)
4.8 bar
Maximum Pressure Range (Metric)
8 bar
Minimum Pressure Range (Metric)
2 bar
Seal Material
Viton
Upper Indication Point (Metric)
6.9 bar
INDICATOR RCA216CZ091Z
Product ID: RCA216CZ091Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
3.4 bar
Seal Material
Viton
Switch Type
Normally Closed
INDICATOR RCA216CZ090ZX
Product ID: RCA216CZ090ZX
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
2.4 bar
Seal Material
Viton
Switch Type
Normally Open
INDICATOR RCA217UZ090ZX
Product ID: RCA217UZ090ZX
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
2.4 bar
Seal Material
Viton
Switch Type
Normally Open
INDICATOR RCA217UZ090Z
Product ID: RCA217UZ090Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
2.4 bar
Seal Material
Viton
Switch Type
Normally Closed
INDICATOR RCA217UZ091Z
Product ID: RCA217UZ091Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
3.4 bar
Seal Material
Viton
Switch Type
Normally Closed
INDICATOR RCA217UZ091ZX
Product ID: RCA217UZ091ZX
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
3.4 bar
Seal Material
Viton
Switch Type
Normally Open
INDICATOR RCA218MZ091Z
Product ID: RCA218MZ091Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
3.4 bar
Seal Material
Viton
Switch Type
SPDT
INDICATOR RCA218MZ084Z
Product ID: RCA218MZ084Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
1.1 bar
Seal Material
Viton
Switch Type
SPDT
INDICATOR RCA218MZ097Z
Product ID: RCA218MZ097Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
6.9 bar
Seal Material
Viton
Switch Type
SPDT
INDICATOR RCA218RZ090Z
Product ID: RCA218RZ090Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
2.4 bar
Seal Material
Viton
Switch Type
SPDT
INDICATOR RCA218RZ084Z
Product ID: RCA218RZ084Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
1.1 bar
Seal Material
Viton
Switch Type
SPDT
INDICATOR RCA218RZ091Z
Product ID: RCA218RZ091Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
3.4 bar
Seal Material
Viton
Switch Type
SPDT
INDICATOR RCA219DZ090Z
Product ID: RCA219DZ090Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
2.4 bar
Seal Material
Viton
Switch Type
Visual
INDICATOR RCA219DZ097Z
Product ID: RCA219DZ097Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
6.9 bar
Seal Material
Viton
Switch Type
Visual
INDICATOR RCA219DZ084Z
Product ID: RCA219DZ084Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
1.1 bar
Seal Material
Viton
Switch Type
Visual
INDICATOR RCA219DZ091Z
Product ID: RCA219DZ091Z
Unit of Measure
1/EA
1/EA
Min Order Qty
1
1
Indication Pressure (Metric)
3.4 bar
Seal Material
Viton
Switch Type
Visual
Documents
Datasheets
Download:Description
Deltadyne Differential Pressure Switch
Pall RCA series differential pressure indicators signal the need for filter element change by sensing the differential pressure between ports upstream and downstream of the filter element. They connect to the Deltadyne™ device port available on Pall filter housings.Electrical Connection
The switch is wired normally closed. Using normally closed configuration allows for the detection of damaged or broken cables or disconnection. The switch will automatically reset when differential pressure is reduced.
Switch can be wired using either normally open or normally closed configuration. The switch will automatically reset when differential pressure is reduced.
Specifications
| Fatigue Test Pressure: | 1 Million cycles at 0-400 bar (5800psi) |
| Operating Temperature: | Maximum Operating Temperature 120 °C (250 °F) Minimum Operating Temperature -20 °C (-4 °F) Minimum Ambient Temperature: -40 °C (-40 °F) |
| Fluid Compatibility: | Standard mineral oils and hydrocarbon-based synthetic Hydraulic and Lubrication fluids and Fuels |
| Materials of Construction: | Brass body |
| Seal Materials: | Fluorocarbon |
| Environmental: | IP67 to IEC 60529 connected or unconnected |
| Switch: RCA216/217 |
Normally closed single pole open on differential pressure exceeding set point |
| Switching Voltage: | 48V DC Maximum |
| Switching Current: | 0.5 A Maximum |
| Electrical Connectors: | RCA 216 - Connector Deustch DT04-2P to mate with Deutsch DT06-2S receptacle RCA 217 - Connector AMP Junior timer to mate with AMP junior timer receptacle 827551-3 and contacts 925596-1 |
| Switch: RCA218M |
Single pole, double throw (SPDT) switch state changes on differential pressure exceeding set point |
| Switching Voltage: | 48V DC Maximum or 250V AC |
| Switching Current: | 4 A Maximum |
| Electrical Connectors: | Hirschmann type |
| Switch: RCA218R |
Single pole, double throw (SPDT) switch state changes on differential pressure exceeding set point |
| Switching Voltage: | 24V DC |
| Switching Current: | 4 A Maximum |
| Electrical Connectors: | Hirschmann type with red and green LEDs that illuminate when switch operates |
| Visual indicator: RCA219 |
Window changes from white to red on detnation. All units automatically reset when differential pressure drops below set-point. |
| System Interface: | To fit all standard Pall threaded indicator ports |
Type
Diagnostic and Monitoring Equipment
Use
Monitoring
Ordering Information
Pressure Switch P/N: RCA [Table 1] Z [Table 2] Z
Table 1 - Connector Option
| Code | Connector |
| 216C | Deutsch DT04-2P |
| 217U | AMP Junior Timer |
| 218M | Hirschmann |
| 218R | Hirscmann with Red and Green LED indicators |
| 219D | Visual Indicator |
Table 2 - Pressure Setting
| Code | Pressure |
| 090 | 2.4 ± 0.3 bard (35 ± 4 psid) |
| 091 | 3.4 ± 0.4 bard (50 ± 6 psid) |
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