Digital Thermometer / Hygrometer with Alarm Fisherbrand™ Traceable® Fahrenheit / Celsius -40° to 220° F (-40° to 104°C) External Probe Battery Operated
Precision, thin film capacitance/ thermistor sensor
Product Specifications
Description
Calculate frost point, latent heat, sensible heat, vapor pressure, moisture content, specific enthalpy, specific volume, specific humidity, mixing ratio, and vapor density from moist air
Programmable high and low setpoints for temperature, humidity, and dew point sense out-of-specification condition, sound alarm, and flash display
Built-in memory recalls highest and lowest readings
Instant model provides humidity readings in <10 seconds; basic model in up to 3.5 minutes
Bright, 0.5 in.-high, four-digit LCD is 10 times more readable than glass thermometer sling units or meter scales
Microcomputer, solid-state construction eliminates glass breakage, mercury separation, and dial shock damage
A certificate is provided to indicate instrument traceability to standards provided by the National Institute of Standards and Technology (NIST™)