| Stock available | Qty | Delivery |
|---|---|---|
| Poole | 42 | Same day dispatch |
| UK Hub | 0 | None at UK Hub |
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Apollo 55000-190APO AlarmSense Heat Detector (A1R)
£10.85
Genuine stockBrand new, boxed
1 year warrantyPlus statutory rights
Secure checkoutEncrypted payments
Trade accounts30 day credit
Key featuresFull details
- Can be used for applications where smoke detectors are unsuitable
- Ideal for environments that are dirty or smoky under normal conditions
- 360° visibility of LEDs
- Reduction of false alarms
- Quick and simple installation
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The Apollo 55000-190APO is an AlarmSense rate-of-rise heat detector (class A1R) for Apollo AlarmSense two-wire fire alarm systems.
The AlarmSense Heat Detector (A1R) has a fixed upper limit, but in addition, measures the rate of increase in temperature.
- Can be used for applications where smoke detectors are unsuitable
- Ideal for environments that are dirty or smoky under normal conditions
- 360° visibility of LEDs
- Reduction of false alarms
- Quick and simple installation
Frequently asked questions
How does the A1R heat detector work?
It has a fixed upper limit, but in addition measures the rate of increase in temperature.
Where should it be used?
In applications where smoke detectors are unsuitable, such as environments that are dirty or smoky under normal conditions.
Are the LEDs visible from all angles?
Yes, it has 360° visibility of LEDs.







