0 Products In RFQ 


Guth Laboratories, Inc. is a manufacturer of breath alcohol products.

Guth Laboratories has developed high precision, all electronic simulators to calibrate and standardize preliminary and evidential breath analyzers used by law enforcement, DOT, NRB, and educational institutions. Guth Laboratories Inc., serving the international market, has available domestic and foreign alcohol breath test simulators and certified alcohol reference solutions used to establish standards. Guth Simulators are listed with UL (Underwriters Laboratories) and SCC (Standards Council of Canada). The model 34C is the only simulator certified for use in hospitals and clinics.

Guth Laboratories, Inc. also has available alcohol breath test accessories, supplies, and service, including fuel cell sensors, sanitary mouthpieces, the smallest hand carried preliminary breath tester (PBT).

Featured Products

Dry Gas Cylinder
With Guth Laboratories 30 plus years of experience in the breath testing field we are able to offer an exceptional product manufactured in an ISO accredited gas production facility. All standards are NIST traceable and approved by NHTSA.
see more...


Guth Model 12V500 - Duplex
The Guth Model 12V500 Alcohol Breath Simulator is a State-of-the-Art, electronically temperature controlled, water-alcohol instrument for the purpose of providing a precise calibration standard for testing or calibration of alcohol breath analyzers.
see more...


Dry Gas Regulator
Regulator designed for use with any Guth Labs Dry Gas cylinder.
see more...

Changes Coming Soon - Beginning later this year Guth Laboratories will introduce several new products and also redesign our web site to offer online ordering. Click below to read more. read more...
Product news from Guth Laboratories, Inc. - Guth Laboratories, Inc. Is pleased to announce the model 590 has an additional patent pending for the only simulator with a controlled headspace heater. read more...
Dry Gas Testing Supplies Now Available - Guth Laboratories is now offering the industry an exceptional dry gas standard read more...
DRY GAS NOW AVAILABLE FOR INTERNATIONAL SHIPPING - Guth Laboratories is pleased to offer our dry gas standards to the international market. Please contact us for pricing. read more...

home | contact us | links | history | locations | newsletter | products
Guth Laboratories Inc.
590 North 67th Street • Harrisburg, PA 17111-4511
1-717-564-5470 • 1-800-233-2338
©2004 Guth Laboratories Inc. • All rights reserved.
developed by Promotional Partners Incorporated | www.promopartnersonline.com