Guth premixed reference solution is packaged in 500 ml high density polyethylene bottles with an appropriate airtight seal. Each bottle is labeled to reflect the following: lot number; resultant instrument BAC reading; expiration date two (2) year's from date of manufacture; name of laboratory, address and telephone number.. Thanks to the patented solution, Guth Laboratories, Inc. simulators deliver very precise samples of mixture of the air and ethyl alcohol. The calibration equipment of this company has been for years the undisputed leader in the field of breathalyser calibration, recognized and highly valued by many professional laboratories and services worldwide.
Alcohol Breath Test Simulators 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. The Model 12V500 is the first simulator of its kind to incorporate dual temperature probes to independently control.. Profile: Guth Laboratories Inc. is a provider of electronic simulators to calibrate and standardize preliminary & evidential breath analyzers used by law enforcement & educational institutions.We supply domestic & foreign alcohol breath test simulators and certified alcohol reference solutions used to establish standards. We also offer alcohol breath test accessories, supplies, and service.