Honeywell Kromschroder DG Pressure Switches for Air and Gas

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Price $97.00

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SKU

84447XXX

The Honeywell Kromschroder DG pressure switches are able to monitor extremely low pressure differentials, positive and negative gas pressure on industrial gas and air appliances, and biologically produced methane.

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Full Description

Featuring the ability to observe extremely low pressure differentials, Honeywell Kromschroder's DG pressure switches trigger switch-on, switch-off, switch-over operations if a set switching point is reached. They monitor positive and negative gas and air pressures in industrial and commercial applications.

Applications in monitoring positive air and gas pressures, negative or differential air pressures
Five pressure ranges from 0.2" to 200" WC", does not apply for all switches
Max inlet pressure rating: 8.5 PSIG with venting line installed, 7.0 PSIG without venting line
Accurate, repeatable switching action with low hysteresis
Automatic and manual reset models available
One normally open and one normally closed contact in each switch (5A resistive or 0.5A inductive)
8A quick-acting fuse for short circuit protection
FM and UL approved
Lesman stocks most ranges and configurations of Honeywell Kromschroder DG pressure switches. In-stock models are available to ship the same day.

Model Selection Guide

Don't see the option or pressure range you need? Call a Lesman sales specialist at 800-953-7626.

Switch Operation	Break Action	Pilot Lamp	Process Connection	Electrical Connection	Adjustable Range	Designation	Click for Price and Availability
DG..T pressure switch for positive, negative, or differential pressure. Dual scale "WC and mBar. Hand-wheel adjustable switch point. FM/UL Tested. IP54
Auto Reset	Switches on pressure rise	Blue pilot lamp for 110/120 VAC	1 x 1/4" NPT	Screw terminals, 1/2" NPT conduit	0.2" to 2.4" WC	DG 6T-21N	KS84447800
					0.4" to 4" WC	DG 10T-21N	KS84447810
					1" to 20" WC	DG 50T-21N	KS84447820
					12" to 60" WC	DG 150T-21N	KS84447830
					40" to 200" WC	DG 500T-21N	KS84447840
DG..T pressure switch for positive, negative, or differential pressure. Hand-wheel adjustable switch point. FM/UL Tested. IP54
Auto Reset	Switches on pressure rise	Blue pilot lamp for 110/120 VAC	2 x 1/4" NPT	Screw terminals, 1/2" NPT conduit	0.2" to 2.4" WC	DG 6T-22N	KS84447802
					0.4" to 4" WC	DG 10T-22N	KS84447812
					1" to 20" WC	DG 50T-22N	KS84447822
					12" to 60" WC	DG 150T-22N	KS84447832
					40" to 200" WC	DG 500T-22N	KS84447842
DG..TG pressure switch for positive, negative, or differential pressure. Gold-plated contacts. Hand-wheel adjustable switch point. FM/UL Tested. IP54
Auto Reset	Switches on pressure rise	Green/red pilot lamp for 24 VAC/VDC	2 x 1/4" NPT	Screw terminals, 1/2" NPT conduit	0.2" to 2.4" WC	DG 6TG-22K2	KS84447803
					0.4" to 4" WC	DG 10TG-22K2	KS84447813
					1" to 20" WC	DG 50TG-22K2	KS84447823
					12" to 60" WC	DG 150TG-22K2	KS84447833
					40" to 200" WC	DG 500TG-22K2	KS84447843
DG..HT pressure switch for positive, negative, or differential pressure with manual reset. FM/UL Tested. IP54
Manual Reset	Locks on pressure rise	Blue pilot lamp for 110/120 VAC	2 x 1/4" NPT	Screw terminals, 1/2" NPT conduit	0.4" to 4" WC	DG 10HT-22N	KS84447912
					1" to 20" WC	DG 50HT-22N	KS84447922
					12" to 60" WC	DG 150HT-22N	KS84447932
					40" to 200" WC	DG 500HT-22N	KS84447942
DG..NT pressure switch for positive, negative, or differential pressure with manual reset. FM/UL Tested. IP54
Manual Reset	Locks on pressure fall	Blue pilot lamp for 110/120 VAC	2 x 1/4" NPT	Screw terminals, 1/2" NPT conduit	0.4" to 4" WC	DG 10NT-22N	KS84447962
					1" to 20" WC	DG 50NT-22N	KS84447972
					12" to 60" WC	DG 150NT-22N	KS84447982
					40" to 200" WC	DG 500NT-22N	KS84447992
DG..U pressure switch for positive, negative, or differential pressure. Hand-wheel adjustable switch point. EU certified. IP54
Auto Reset	Switches on pressure rise			Screw terminals and M16 cable gland	0.4 to 6 mBar	DG 6U-3	KS84447250
					1 to 10 mBar	DG 10U-3	KS84447300
					2.5 to 50 mBar	DG 50U-3	KS84447350
					30 to 150 mBar	DG 150U-3	KS84447500
DG..UG pressure switch for positive, negative, or differential pressure. Gold-plated contacts. Hand-wheel adjustable switch point. EU certified. IP54
Auto Reset	Switches on pressure rise			Screw terminals and M16 cable gland	0.4 to 6 mBar	DG 6UG-3	KS84447270
					1 to 10 mBar	DG 10UG-3	KS84447320
					2.5 to 50 mBar	DG 50UG-3	KS84447370
					30 to 150 mBar	DG 150UG-3	KS84447520
					100 to 500 mBar	DG 500UG-3	KS84447570
DG..UG pressure switch for positive, negative, or differential pressure. Gold-plated contacts. Hand-wheel adjustable switch point. EU certified. IP65
Auto Reset	Switches on pressure rise			Screw terminals and M16 cable gland	0.4 to 6 mBar	DG 6UG-4	KS84447000
					1 to 10 mBar	DG 10UG-4	KS84447010
					2.5 to 50 mBar	DG 50UG-4	KS84447020
					30 to 150 mBar	DG 150UG-4	KS84447030
					100 to 500 mBar	DG 500UG-4	KS84447040
DG..UG pressure switch for positive, negative, or differential pressure. Gold-plated contacts. Hand-wheel adjustable switch point. EU certified. IP65
Auto Reset	Switches on pressure rise	Green/red pilot lamp for 24 VAC/VDC		Screw terminals and M16 cable gland	0.4 to 6 mBar	DG 6UG-4K2	KS84447001
					1 to 10 mBar	DG 10UG-4K2	KS84447011
					2.5 to 50 mBar	DG 50UG-4K2	KS84447021
					30 to 150 mBar	DG 150UG-4K2	KS84447031
					100 to 500 mBar	DG 500UG-4K2	KS84447041
DG..UT pressure switch for positive, negative, or differential pressure. Hand-wheel adjustable switch point. EU certified. IP54
Auto Reset	Switches on pressure rise	Green/red pilot lamp for 230 VAC/VDC		4-Pin plug and socket	2.5 to 50 mBar	DG 50U-6T2	KS84447388
					30 to 150 mBar	DG 150U-6T2	KS84447514
					100 to 500 mBar	DG 500U-6T2	KS84447564

Product Documentation

More Information

More Information
Measured Variable	Differential Pressure, Gauge Pressure
Enclosure/Construction	IP54
Sensor Type	Diaphragm
Adjustment	External Adjustment
Measuring Range	0.2" to 200" WC (0.4 to 500 mbar)