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Instruction Manual Pen Type Digital Thermohygrometers Model PC-5110 Model PC-5120 3-4, Kanda-kajicho, Chiyoda-ku, Tokyo 101-0045 Japan URL: http://www.sksato.co.jp/english/ N.01...
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- Read this manual thoroughly before using the instrument. Keep the manual in a safe place for future references whenever necessary. Warning The PC-5110 and PC-5120 digital thermohygrometers are not explosion-proof. Never use them in an atmosphere containing flammable gases. Beware of explosion! There is a risk of explosion.
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Overview The PC-5110 and PC-5120 are compact and light-weight pen type digital thermohygrometers. These are conveniently carried and easily measure temperature and humidity anywhere. Features - Simultaneous display Temperature and humidity values are simultaneously displayed on a LCD - Rotary type sensor cap is equipped: It keeps sensors free of dust.
1. Names of Section ■ Front view ■ Rear view (1) Sensor protection cap - When the unit is not used, the cap protects the sensors against dirt, dust and like (2) Sensor section - Temperature sensor (thermistor) and humidity sensor (capacitance type) are equipped. (3) POWER ON/OFF key - Press this key to turn the main unit on.
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Display section (11) Humidity value (12) Temperature value (13) Measurement unit (14) HLD: Shows while measured value is being held (15) MIN: Shows while the minimum measured value is being displayed (16) MAX: Shows while the maximum measured value is being displayed (17) AIR: Shows the measured temperature value is being displayed (18) DP (for PC-5120 only): Shows the dew point temperature value (calculated) is being displayed...
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2-2 How to measure temperature (1) Press the POWER ON/OFF key to turn the power on. All characters are displays and the both of current temperature and humidity display and it is in measurement mode. (2) Before starting the measurement, rotate the sensor protection cap to open. (3) To turn the power off, press the POWER ON/OFF key again and the display disappears.
2-5. RESET Function Use this key to clear the maximum and minimum values that are stored. Press the RESET key until all character light to clear and all stored data are cleared. 2-6. Dew point temperature (DP) and Wet bulb temperature (WB) display Function (for PC-5120 only) Dew point temperature and wet bulb temperature are calculated using the measured values of temperature and humidity.
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7. Specifications Product : Pen type thermohygrometer Model : No. 8070-10 PC-5110, No. 8070-20 PC-8070-20 Measuring range : Temperature (AIR) : -10.0 to 50.0℃ Humidity : 5.0 to 95.0%rh Dew point temp.(DP): Arithmetic display in the measuring range of temp/humi.
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