VICI Dynacalibrator
VICI Metronics Dynacalibrators allow you to verify the accuracy of analytical data from air pollution monitoring, industrial hygiene surveys, odor surveys, and other instruments measuring gas concentration.
Dynacalibrator® Calibration Gas Generators
All models enable calibrations traceable to NIST standards for almost any gas analyzer, in the lab or in the field.
The design takes full advantage of all the conveniences inherent in our Dynacal® permeation devices to generate and deliver precise concentrations ranging from ppb to high ppm for hundreds of different compounds. Standard features on all our models facilitate accurate, reproducible, trouble-free calibrations time after time.
Configuraties Basis configuraties in de tabel hieronder kunnen worden samengesteld op basis van de vereisten voor verdunning en draaggas flow capaciteiten. | |
Automated Models | Manual Models |
|
|
Model 235 – Basic Provides continuous dilution Maintains a constant carrier flow through the permeation chamber | Model 230 – Basic Provides continuous dilution Maintains a constant carrier flow through the permeation chamber |
Model 235 – Basic Provides continuous dilution Maintains a constant carrier flow through the permeation chamber | Model 340 – Intermediate Zero function as described at left |
Model 345 – Intermediate/extended concentration range In the zero mode, scrubbed dilution flow is delivered to the outlet, allowing the end user to establish zero before sampling Full range of mode capability | Model 450 – Extended concentration range Mode switch selects among standby (through), zero, span 1 (low concentration), and span 2 (high concentration) modes |
Model 505 – Dual chamber Two separate permeation chambers with independent temperature control systems Chamber 1 and chamber 2 can run independently, or be used together to combine trace components Solenoid valves allow the carrier flows to be switched from the dilution stream to a vent port, allowing chamber 1, chamber 2, chamber 1 + chamber 2, or zero | Model 500 – Dual chamber Two separate permeation chambers with independent temperature control systems Chamber 1 and chamber 2 can run independently, or be used together to combine trace components Solenoid valves allow the carrier flows to be switched from the dilution stream to a vent port, allowing chamber 1, chamber 2, chamber 1 + chamber 2, or zero |