Related Manuals for FLUS ET-951W
Summary of Contents for FLUS ET-951W
- Page 1 User's Manual Professional Humidity & Temperature Meter Please read this user's manual thoroughly before using this unit and keep it properly for your future reference.
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Page 3: Table Of Contents
Contents 1. Safety............... 1 2. Introduction............2 3. Features............2 4. Specifications........... 3 5. Meter Description..........4 6. LCD Display Description.........5 7. Operation Instruction........6 8. Notes.............. 10 9. Accessories.............10... -
Page 4: Safety
Safety Read the following safety information carefully before attempting to operate or service the meter. Use the meter only as specified in this manual; otherwise, the protection provided by the meter may be impaired. ◆ Environment conditions: RH≤90％（Non-Condensation） Operating Temperature: -30℃ ～ 60℃ ◆... -
Page 5: Introduction
2. Introduction The Humidity & Temperature Meter is designed with a high accuracy temperature & humidity sensor, providing high accuracy, fast response and stable readings. It is widely used for monitoring and collecting data of environment temperature and humidity. This meter is widely used for measurement of temperature and humidity of room, metro, library, commercial center, communication center room, etc. -
Page 6: Specifications
4. Specifications Measuring Accuracy range 40%～60%RH: ±2.0% Humidity 0～ 100%RH 20%～40%RH;60%～80%RH: ±3.0% 0～20%RH;80%～100%RH: ±4.0% -35℃～-10℃, 70℃～100℃: ±1.0℃ -10℃～70℃ : ±0.5℃ -35℃～100℃ Temp. -31℉～212℉ -31℉～+14℉,158℉～212℉: ±1.8℉ 14℉～158℉: ±0.9℉ Dew Point -35～100℃ 25℃,40%～100%RH : ±1.0℃(±1.8℉) Temp. -31℉～212℉ Wet bulb 0 ℃ ～ 80 ℃ 25℃,40%～100%RH；±1.0℃(±1.8 Temp. -
Page 7: Meter Description
5. Meter Description Probe connector ⑴ LCD Display ⑵ Backlight ON/OFF key ⑶ ℃/℉ temperature units key ⑷ MAX/UP key ⑸ UNITS ⑹ MIN/DOWN key ⑺ Power ON/OFF key ⑻ Data hold key ⑼ SET key ⑽ Temperature & Humidity sensor ⑾... -
Page 8: Lcd Display Description
6. LCD Display Description Humidity unit icon ⑴ Humidity reading ⑵ Dew point temperature units icon ⑶ Wet bulb temperature units icon ⑷ Auto power off icon ⑸ Battery icon ⑹ MAX/MIN icon ⑺ Data hold icon ⑻ Temperature reading ⑼... -
Page 9: Operation Instruction
7. Operation Instruction (1) Open battery cover and install a 9-volt battery in the battery compartment. (2) Power ON: Turn the meter on by pressing " " button for 1 second until the LCD is lighted, then loose the button. (3) Power OFF: Turn the meter off by pressing and holding "... - Page 10 Auto power off icon, the meter will automatically turn off after approx. 15 minutes of inactivity. (8) UNITS :press “ ” button once， “ ” icon will appear on the LCD, the meter enters into dew temperature measuring mode, press the button again,“ ”icon will appear on the LCD, the meter enters into wet bulb temperature mode, press the button for the third time, meter...
- Page 11 The upper reading is the real humidity value, the middle reading is the calibration value and the lower one is the MAX icon, which indicates the calibration value is above 75%RH. Press “▲” or “▼” button to increase or decrease the value, after finished calibration, press "HOLD"...
- Page 12 (11) Backlight ON/OFF； In the Power ON mode, press " " button once, the backlight will be on, press this button again to turn off it.
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Page 13: Notes
8. Notes (1) This meter has already been calibrated before delivery. Do not revise the calibration parameters without professional personnel and device. The recommended calibration period is one year. (2) Repairs or servicing not covered in this manual should only be performed by qualified personnel.