RIDGID micro HM-100, Operator'S Manual

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micro HM-100 Temperature Humidity Meter
4
Description, Specifications And Standard Equipment
Description
The RIDGID® micro HM-100 Temperature Humidity Meter is a handheld instrument de-
signed to measure relative humidity with ambient, wet bulb and dew point temperature of
the surrounding air in Degree Celsius and Degree Fahrenheit.
The meter is a fast response high accuracy unit with 4-1/2 digit dual display backlight LCD.
The unit has data hold and maximum and minimum range functions.
The meter is powered by a 9V battery, with low battery indication, and has auto power-off
function after 15 minutes of inactivity.
Specifications
Display ................................................................4 1 /
2
Dual Digital Backlight LCD
Temperature Measurement:
Range ............................................................... -30°C to 100°C (-22°F to 199°F (Upper limit for °F
restricted by display))
Resolution ......................................................0.01°C (0.01°F)
Accuracy .......................................................... At 25°C, ± 0.5°C (± 0.9°F); Other Range ± 0.8°C
(± 1.5°F)
Humidity Measurement:
Range ............................................................... 0% to 100% RH
Resolution ......................................................0.01% RH
Accuracy .......................................................... ± 2% RH (at 25 °C, 20-80% RH), ± 2.5 % RH
(other range)
Response Time .................................................30 seconds
Operating Temperature ...............................0°C to 40°C (32°F to 104°F)
Power Supply ...................................................
9V Battery, NEDA 1604, IEC 6F22 or 6LR61
Weight .................................................................0.44 lbs (200 g)
Dimension .........................................................8.86" x 1.77" x 1.34" (225 x 45 x 34 mm)
Standard Equipment
The RIDGID® micro HM-100 Temperature Humidity Meter comes with the following items:
• micro HM-100 Temperature Humidity Meter
• User Manual and Instruction CD
• Carrying Case
Figure 1 – micro HM-100 Temperature Humidity Meter Figure 2 – Back of micro
HM-100
Temperature
Humidity Meter
Warning
Label