Humidity Monitors Suppliers

Michell Instruments, Inc. - Rowley, MA
Manufacturer
ISO 9001:2008, ISO/IEC 17025:2005
Manufacturer of moisture, dew point & humidity transmitters, handhelds, instruments & calibration systems. Operating pressure ranges up to 6000 psig, outputs include both digital & 4-20 mA. 0perating temperatures from -40 to +140 degrees F. Measurement range from -150 F to +70 degrees F dew point. Nema 4 housing. NIST traceable, certificates included. Accredited calibration available.
catalog.michell.com/item/all-categories/con...

Humidity Monitors Products
	S8000 Integrale Chilled Mirror Hygrometers S4000 Remote Chilled Mirror Hygrometers Cermet II I.S. Self-Contained Hygrometers More

Testo Inc. - Sparta, NJ
Manufacturer, Service Company
ISO 9001, ISO 9001:2008, ISO/IEC 17025:2005
Worldwide manufacturer of humidity monitors including humidity measuring instruments & systems. Humidity measuring instruments & systems include building moisture cases, humidity data logger, humidity & temperature loggers with multiple channels, wood/material moisture loggers, wood/material moisture meters & hygrometers. Instruments are available with options including protective caps, probe heads, batteries & calibration documents. Services include repair & calibration services.

Vaisala - Woburn, MA
Manufacturer, Custom Manufacturer, Service Company
ANSI/NCSL Z540.1-1994, ISO 14001:2004, ISO 9001:2008, ISO/IEC 17025:2005
Manufacturer of a complete line of humidity monitors, wall & duct mount transmitters, hand-held meters & OEM modules. Applications include HVAC/DCV, demanding industrial measurement, intrinsically safe for hazardous & explosive measurement, & outdoor measurement. Choice of hand-held meters for spot checking & field calibration. Patented HUMICAP® technology provides proven accuracy, reliability & stability.