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Handheld Hygrothermometers Product Description
The
TFH 610, handheld hygrothermometer, is a robust and
impact resistant field meter that will allow you to
measure relative humidity and temperature
simultaneously. The hygro thermometer is highly
accurate and comes with a factory calibration
certificate. The handheld hygrothermometer's large LCD
shows both humidity and temperature readings at the same
time. You can choose to have the handheld
hygrothermometers display either °C or °F. In addition
to having a battery charge indicator, the hygro
thermometers have an automatic shutoff feature to
preserve battery power.
Alarm function
The TFH 610, handheld digital hygrothermometer is able
to send a visible alarm when the humidity value is
outside a desired range specified by you. In this case
an alarm bell symbol blinks on the hygro thermometer's
screen. The symbol continues to blink until you
acknowledge the portable hygrothermometer's alarm.
Applications
The TFH 610, handheld digital hygrothermometer has many
applications including field measurements,
manufacturing, computer rooms, laboratory, storage, and
environmental control.
What is a Hygrothermometer
A hygrothermometer is an instrument that combines a
hyrgometer and a thermometer. The hygrometer portion of
the instrument is used to measure the moisture content
of the air to determine its relative humidity. The
warmer the air is the more humidity it can absorb until
it is saturated. Relative humidity is the measurement
of the saturation level relative to the current air
temperature. If the air has a given relative humidity
and this air is heated, the hygrometer's relative
humidity measurement will drop. If, on the other hand,
this air is cooled, the hygrometer's relative humidity
value will rise. The TFH 610, handheld hygrothermometer
uses the thermometer portion of the instrument to make
the air temperature measurement to determine the
relative humidity of the air.
Handheld Hygrothermometers Specifications
Humidity:
Range: 0 to 100% rH
Resolution: 0.1%
Accuracy: + 2.5% rH (from 10 to 90%)
Temperature:
Range: 32 to 122°F (0 to 50°C)
Resolution: 0.1°F or °C
Accuracy: +0.9°F or +0.5°C
Sensor Type: Capacitive (Humidity), Thermistor
(Temperature)
Operating Temperature: 32 to 122°F (0 to 50°C)
Storage Temperature: -13 to 140°F (-25 to 60°C)
Number of Measuring Channels: 2
Measuring Rate: 1-15 sec.
Power: Lithium button cells, 3.0 V, 1000 mAh
Battery Life: up to 5 years
Housing Material: ABS
Dimensions: 4.5x 2.1 x 0.9 inch (115 x 54 x 22mm)
Weight: 2.9oz (90g)
IP rating: IP 40
Certifications: CE
Handheld Hygrothermometers Options
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TFH 610 Handheld Hygrothermometer |
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AH 600 Handheld Hygrothermometer Calibration Kit
Includes 11.1% rH, 52.7% rH, 75.4% rH calibration
standards, complete with case. |
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