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    	| Instruments Dew for Calibration? |  
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    	| Very low dew point services are now available at Alpha! We use Thunder Scientific's Model 3900 Low Humidity Generator. This leading edge equipment is extremely accurate and is the industry standard for producing known humidity values for validating and verifying humidity instrumentation. |  
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					| Your Trusted Source for Dew Point Calibration
 
							Low humidity generator based on the NIST-proven Two-Temperature &
 Two-Pressure Principal
Frost/Dew Point range: -95°C to +10°CHumidity range: 0-50% RHExtremely accurate: +/- 0.1°C (down to -70°C)
Calibration of chilled mirror hygrometers and low dew point transmittersCalibration of hygrometers below 10% RH
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    	| 800-567-8686  |  alphasales@alphacontrols.com  |  www.alphacontrols.com 
 
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