Specifications In-Stream Analyzer | Sierra Monitor Corporation 4400

Specifications:

Power:24VDC

Output:	4-20 mA = 0-100 ppm H2S
Environmental:
Temperature Range
Operating::	-20 to 50oC (-4 to 122oF)
Storage:	-40 to 50oC (-40 to 122oF)
Humidity:	0-95% RH (non-condensing)
Sensor:
Range:	0-100 ppm Hydrogen Sulfide
Type:	Electrochemical
Life:	Approximately 1 year in cycled
	service
Response:	<30 seconds to 90% FS
Mechanical:
Area Classification:	Div 1, Class 1, Groups B,C,D
Enclosure:	NEMA-1 with removable cover panel
Mounting:	installs on 9” x 7” “H” Frame
Connections:	3 position terminal strip with
	separate conduit
Dimensions (WxHxD): 9.0 x 11.0 x 4.0 inches
	(22.9 x 27.9 x 10.2 cm)
Weight:	5 lbs (2.2 Kg)

Power:24VDC

Operating
Temperature Range:	14 to 140oC (-10 to 60oF)
Display:	2-line, 32 character alphanumeric
	backlit LCD
Alarms:	Dual level alarms plus fault alarm
Alarm Contacts:	Dry contacts from each alarm rated to
	switch at least 1 amp @ 30 volts or
	0.5 amp @ 125 volts for resistive
	loads
Serial Output:	Bi-directional RS-232 and RS-485
	MODBUSâ protocol
Mechanical:
Housing:	Explosion proof (NEMA 7/NEMA 4X)
	(Div. 1, Class 1, Groups B,C,D
	Class 2, Groups E,F,G)
Mounting:	3/4" NPT
Dimensions( WxHxD):	5.3 x 5.7 x 5.7 inches
	(13.5 x 14.5 x 14.5 cm)
Weight:	6.0 lbs (3.2 Kg)

Warranty:2 years as non non-consumable items

4400-10	In-Stream Hydrogen Sulfide Monitor
4107-99	Single Point Explosion Proof Transmitter/Display
SPM27064	Maintenance Kit (consists of 1 spare sensor assembly & 2 flow harnesses)

Model 4400-10 with 4107-99 Transmitter/Display

Sierra Monitor Corporation 1991 Tarob Ct. Milpitas, CA 95035 (408) 262-6611 800-727-4377 FAX: (408) 262-9042

Visit our Web site at: www.sierramonitor.com E-Mail: sierra@sierramonitor.com