O-Ring Guide

O-ring Guide

Ordering Information

Part Number	Size	Material	Int./Ext.	Typically used in	Quantity	Certs

AG-SF25-10 (10-pack)	Oversized	Silicone (50 Durometer FDA Approved)	External (designed to compensate for port imperfections, it has a larger o.d. and is more compressible than other silicone o-rings)	25 mm DO Sensors 25 mm pH Housings	10	Material Technical Report

3 options for ordering 1. AG-SR15-50 (50-pack) 2. AG-SR15-25 (25-pack) 3. AG-SR15-10 (10-pack)	-R15	Silicone	External (replace regularly to ensure the housing or sensor fits securely into the port)	25 mm DO Sensors 25 mm pH Housings (320, 330, 370)	50, 25, 10	Material Technical Report

3 options for ordering 1. AG-E117-50 (50-pack) 2. AG-E117-25 (25-pack) 3. AG-E117-4 (4-pack)	-117	EPDM	External (i.d. is slightly larger and cross-section is slightly smaller than silicone o-rings found on our other 25 mm D.O. sensors pH housings)	25 mm B. Braun Biotech DO Sensors 25 mm B. Braun Biotech pH Housings (326, 336)	50, 25, 4	Material Technical Report

3 options for ordering 1. AG-S016-50 (50-pack) 2. AG-S016-25 (25-pack) 3. AG-S016-10 (10-pack)	-016	Silicone	External (replace regularly to ensure the housing or sensor fits securely into the port)	19 mm DO Sensors 19 mm pH Housings (fits the external groove)	50, 25, 10	Material Technical Report

AG-9206-10 (10 per set)	-015	Silicone	Internal	19 mm and 25 mm DO Sensors	10 included in internal o-ring set	Material Technical Report

AG-9206-10 (20 per set)	-014	Silicone	Internal	19 mm and 25 mm DO Sensors	20 included in internal o-ring set	Material Technical Report

AM-9315 (1-pack)	-014	EPDM	Internal	12 mm, 19 mm and 25 mm DO Sensors	1	Material Technical Report

2 options for ordering 1. AG-9206-10 (10 per set) 2. KA2501 (1 o-ring included in single cartridge kit)	14 x 1.0 (metric)	Silicone	Internal	19 mm and 25 mm DO Sensors	10 included in internal o-ring set 1 included in membrane cartridge kit. Bulk kits do not include o-rings or electrolyte solution (purchase separately).	Material Technical Report

3 options for ordering 1. AG-S111-50 (50-pack) 2. AG-S111-25 (25-pack) 3. AG-S111-10 (10-pack)	-111	Silicone	Internal	25 mm pH Housings (320, 330, 370) 25 mm B. Braun Biotech pH Housings (326, 336)	50, 25, 10	Material Technical Report

3 options for ordering 1. 300-P102 (3 per set) 2. 300-P101 (3 per set) 3. AM 9328 (1-pack)	-111	Viton	External (seals should last the lifetime of the sensor)	12 mm DO Sensors 12 mm pH Electrodes (F-600, F-607, F--615, F-635, F-695)	3 included in external o-ring set	Material Technical Report

2 options for ordering 1. AG-S013-25 (25-pack) 2. AG-S013-4 (4-pack)	-013	Silicone	External (fits at the base of the connector to keep moisture out during autoclaving)	12 mm pH Electrodes	25, 4	Material Technical Report

AM-9316 (1-pack)	10.4 x 1.0 mm	EPDM	Internal	12 mm DO Sensors (fits the connector)	1	Material Technical Report

AM-9325 (1-pack)	-012	EPDM	Internal	12 mm DO Sensors (fits the handle)	1	Material Technical Report

3 options for ordering 1. AG-E011-25 (25-pack) 2. KA1201 (1 o-ring included in single cartridge kit) 3. AM-9307 (1-pack)	-011	EPDM	Internal	12 mm DO Sensors (o-rings should be on hand when changing the membrane cartridge)	1 included in membrane cartridge kit. Bulk kits do not include o-rings or electrolyte solution (purchase separately).	Material Technical Report

300-P101 (3 per set)	—	Flat Teflon Washer	External (seals should last the lifetime of the sensor)	12 mm pH Electrodes (F-600, F-607, F--615)	3 included in external o-ring set	Material Technical Report

300-P102 (3 per set)	—	Beveled Teflon Washer	External (seals should last the lifetime of the sensor)	12 mm DO Sensors 12 mm pH Electrodes (F-635, F-695)	3 included in external o-ring set	Material Technical Report

AG-9206-10 (10 per set)	—	Conical Silicone Gasket	Internal	19 mm and 25 mm DO Sensors	10 included in internal o-ring set	Material Technical Report