Name: GCTL SECURITY
Address: House : 42, Road : 10, Sector-4 , Uttara Model Town, Dhaka, 1230, BD
Telephone: 01847213868
Price range: BDT 15000 to BDT 1500000

Details

Brand : ZETA

Model : MKII-AHR

Country of Origin: UK

Description :

The Fyreye MKII Rate of Rise heat detector (MKII-AHR) uses a thermistor arrangement to

sense a quick rise in temperature and also a final threshold temperature of 57°C. The Fyreye

fixed heat detector (MKII-AHF) has a single thermistor arrangement that gives an alarm at

a temperature of 57°C, where the MKII-AHF/CS90 gives an alarm above 86°C.

Technical Specifications:

Model	MKII-AHF	MKII-AHF/B		MKII-AHF/CS90	MKII-AHF/CS90/B	MKII-AHR	MKII-AHR/B
Part No.	80-214	80-214/B		80-218	80-218/B	80-212	80-212/B
Detector Class	Fixed Heat Only A2S			Fixed Heat Only CS		Rate of Rise & Fixed Heat Detector A1R
Design Standard	EN54 part 5			EN54 part 5		EN54 part 5
Approval	LPCB
Operating Voltage	17 to 28V DC
Quiescent Current	500μA
Alarm Current @ 24Vdc	5mA
Operating Temp. (°C)	-10 to +50°C			-10 to +80°C		-10 to +50°C
Min. Continuous Temp.			0°C
Max. Humidity	95% RH non-condensing
Alarm Condition	Fixed heat trigger @ 57°C			Fixed heat trigger @ 90°C		Rate of rise or fixed heat trigger @ 57°C
Coverage	50m²			50m²		50m²
IP Rating	IP43
Start-up Time	10 Seconds
Size (with Base)	100 x 49 mm			100 x 49 mm		100 x 49 mm
Weight (with Base)	75g (133g)
Remote Output	5mA at 24VDC

Reviews

Zeta Addressable Heat Detector

Call for Price