Bacharach 3015-4256 manual Specifications, Halon

Specifications

Product Type	Multiple refrigerant gas monitoring system for low level continuous monitoring
	of refrigerant gases
Gas Library	CFC: R-11, R-12, R-113, R-114, R-502
	HFC: R-404a (HP62), R-407a, R-407c (AC9000), R-134a, R-410a (AZ20),
	R-507 (AZ50), R-508b (SUVA95)
	HCFC: R-22, R-23, R-123, R-124, R-401a (MP39), R-402a (HP80),
	R-402b (HP81), R-408a, R-409a, R-500, R-503
	HALON: 1301
Coverage	Single zone
Measuring Range	All gases 0 to 1,000 ppm
Monitoring Distance	Up to 50 ft (15.2 m) maximum gas-sample line length
Front Panel	3 Indicator lights:
	MONITOR ON – Green light ON when the unit is operating normally,
	or flashing during warm-up
	SYSTEM FAULT – Yellow light ON when there is a system fault
	ALARM – Red light ON when the gas level is above an alarm setting
Alarms	Four SPDT relays are provided (rated 3 A, 240 VAC):
	three assigned to ppm level alarms – one assigned to system faults
	Internal audible alarm programmable for any of the following conditions: system
	fault, leak alarm, spill alarm, evacuation alarm, monitoring stopped or off
Detector Type	Infrared, Non-Dispersive
Sensitivity	All gases 1 ppm
Accuracy	All gases ±10 ppm from 0 to 100 ppm
	All gases ±10% of reading from 100 to 1,000 ppm

Response Time/Flow Rate... Dependent on gas-sample line length; 0.25" OD x 0.17" ID tubing:

		Gas-Sample Line		Response Time	Flow Rate
		Feet (Meters)		Seconds	ml/min
		0	(0)	9	675
		10	(3.0)	13	664
		20	(6.1)	17	653
		30	(9.1)	22	642
		40	(12.2)	26	631
		50	(15.2)	30	620
Temperature Drift	±0.8% (R-134a) of reading per °C
System Noise	Less than 40dB(A) at 10 ft (3 m)
Conditioned Signal	4–20 mA current loop
Power Safety Mode	Fully automatic system reset; all programmed parameters retained
Operating Temp	32 to 122°F (0 to 50°C)
Ambient Humidity	5% to 90% RH (non-condensing)
Altitude Limit	6,562 ft (2,000 m)
AC Power	100 – 240 VAC
Power Consumption	15 Watts
Size/Weight	7.4"H x 15"W x 3.3"D / 5 lbs (188 x 381 x 84 mm / 2.27 kg)
Certification	UL 61010A-1, CAN/CSA 22.2 No. 1010-1B:1997,
	CE Mark (see inside front cover), UL 2075
Warranty	2 Years from date of shipment

30 Instruction 3015-4256