QRB1B High Sensiitive Photo resistive detector
Product Code: QRB1B-A050B70A2
Price
£9.46 ex. VAT £11.35 inc. VAT
In Stock
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Photo resistive detectors for use with Siemens burner controls, for the supervision of oil flames in the visible light spectrum. The QRB photocells are used primarily in connection with oil burner controls in intermittent operation, and will shut off the supply of oil if it were to go out. This is the extra sensitive version of the QRB cell.
| Sensitivity / Casing Color | High / Red |
|---|---|
| Casing Length (mm) | 50 |
| Visible Cable Length (mm) | 50 |
| Stripped Length (mm) | 70 |
| Plug | No |
| Flange & Clamp | Large |
| Cable Length (mm) | 500 |
| Weight (kg) | 0.03 |
| Warranty | 12 Months |
| Appliance | Manufacturer | Model |
|---|---|---|
| Boiler | Grant |
|
| UK Mainland | Order by 2pm for Next Day Delivery* |
|---|---|
| Under £25.00 | £4.50 |
| Over £25.00 | FREE |
| UK Highlands & Islands | Order by 2pm for Next Day Delivery* |
|---|---|
| Under £80.00 | £15.00 |
| Over £80.00 | FREE |