Jumo 4ADS Series Pressure Switch 0.4 bar 3 bar
- RS Stock No.:
- 279-491
- Mfr. Part No.:
- 4ADS-82 0,4.. 3 mbar
- Brand:
- Jumo
Subtotal (1 unit)*
$753.88
(exc. GST)
$866.96
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Stocked by manufacturer
- Ready to ship from 29 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $753.88 |
*price indicative
- RS Stock No.:
- 279-491
- Mfr. Part No.:
- 4ADS-82 0,4.. 3 mbar
- Brand:
- Jumo
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Jumo | |
| Maximum Pressure Measurement | 3bar | |
| Product Type | Pressure Switch | |
| Minimum Pressure Measurement | 0.4bar | |
| Accuracy | ±15 % | |
| Contact Configuration | 1P | |
| Maximum Supply Voltage | 250V | |
| Series | 4ADS | |
| Standards/Approvals | RoHS | |
| Housing Material | Polycarbonate | |
| Output Type | SPDT | |
| IP Rating | IP54 | |
| Maximum Operating Temperature | 60°C | |
| Mount Type | Surface | |
| Select all | ||
|---|---|---|
Brand Jumo | ||
Maximum Pressure Measurement 3bar | ||
Product Type Pressure Switch | ||
Minimum Pressure Measurement 0.4bar | ||
Accuracy ±15 % | ||
Contact Configuration 1P | ||
Maximum Supply Voltage 250V | ||
Series 4ADS | ||
Standards/Approvals RoHS | ||
Housing Material Polycarbonate | ||
Output Type SPDT | ||
IP Rating IP54 | ||
Maximum Operating Temperature 60°C | ||
Mount Type Surface | ||
- COO (Country of Origin):
- DE
The Jumo Differential Pressure Monitor of type 4 ADS-82 is suitable to switch a current circuit ON, OFF or change it over, when the actual pressure value changes in relation to the setpoint value. The setpoint value is manually set at a setting dial with scale. When the setpoint value is exceeded or fallen below, the current circuit is switched ON, OFF or is changed over. The differential pressure in the pressure chamber uses a membrane to counteract the force of the adjustment spring applied on the micro switch. As over and under pressure switches, the bottom section and the membrane with intermediate disc form the pressure chamber. As differential pressure switches, the bottom section and a second membrane with the intermediate disc form the two pressure chambers. For installation purposes, an additional air conditioning set can be ordered consisting of two hose connections, six self tapping screws, two extension tubes, one drilling template and one plastic mounting bracket.
IP54 protection rated
Single pole as changeover switch fine silver contact
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