Eliwell EW 4821 Panel Controller 2 Input, 3 Output SSR 24V PID Controller, On-Off
- RS Stock No.:
- 219-1933
- Mfr. Part No.:
- EW4821-UNIVERSEL-PTC/NTC/PT100/TC-SA-DI-12/24V
- Manufacturer:
- Eliwell
Subtotal (1 unit)*
HK$1,939.80
FREE delivery for orders over HK$250.00
Temporarily out of stock
- 2 unit(s) shipping from 19 March 2026
- Plus 2 unit(s) shipping from 16 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | HK$1,939.80 |
*price indicative
- RS Stock No.:
- 219-1933
- Mfr. Part No.:
- EW4821-UNIVERSEL-PTC/NTC/PT100/TC-SA-DI-12/24V
- Manufacturer:
- Eliwell
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Eliwell | |
| Output Type | SSR | |
| Product Type | Controller | |
| Number of Inputs | 2 | |
| Number of Outputs | 3 | |
| Maximum Current | 3A | |
| Maximum Operating Temperature | 55°C | |
| Minimum Operating Temperature | -5°C | |
| Control Type | PID Controller, On-Off | |
| Terminal Type | Screw | |
| Maximum Supply Voltage | 24V | |
| Maximum Voltage | 24V | |
| Display Type | LED | |
| Standards/Approvals | ISO | |
| Width | 48 mm | |
| Length | 48mm | |
| IP Rating | IP65 | |
| Mount Type | Panel | |
| Input Type | Thermocouple, PTC, PT100, NTC Type Thermocouple | |
| Series | EW 4821 | |
| Panel Depth | 113mm | |
| Select all | ||
|---|---|---|
Brand Eliwell | ||
Output Type SSR | ||
Product Type Controller | ||
Number of Inputs 2 | ||
Number of Outputs 3 | ||
Maximum Current 3A | ||
Maximum Operating Temperature 55°C | ||
Minimum Operating Temperature -5°C | ||
Control Type PID Controller, On-Off | ||
Terminal Type Screw | ||
Maximum Supply Voltage 24V | ||
Maximum Voltage 24V | ||
Display Type LED | ||
Standards/Approvals ISO | ||
Width 48 mm | ||
Length 48mm | ||
IP Rating IP65 | ||
Mount Type Panel | ||
Input Type Thermocouple, PTC, PT100, NTC Type Thermocouple | ||
Series EW 4821 | ||
Panel Depth 113mm | ||
- COO (Country of Origin):
- IT
The Eliwell EW4821-UNIVERSEL-PTC/NTC/PT100/TC-SA-DI-12/24V Universal temperature regulator and process controller displays the process value, labels of parameters, alarms and functions.
Quick Start Menu
Copy Card
Max/Min Temperature Alarms
Remote Supervision System
Related links
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