1. හැඳින්වීම
The Kestrel 3000 Pocket Weather Meter is a rugged, handheld device designed for accurate environmental measurements. It provides essential data for various applications, including outdoor activities, agriculture, and research. This meter is built to withstand harsh conditions, being waterproof (IP-67), floatable, and drop-tested to military standards (MIL-STD-810G).
It measures a comprehensive range of environmental parameters, including heat stress index, relative humidity, dew point temperature, wind chill, air/water/snow temperature, and current/average/maximum wind speeds, all displayed on a clear LCD.
2. පෙට්ටියේ ඇති දේ
- Kestrel 3000 Pocket Weather Meter
- බෙල්ල ලැන්යාඩ්
- Protective Slip-on Cover
- CR2032 Lithium Coin Cell Battery (pre-installed or separate)
- අනුකූලතා සහතිකය
රූපය 2.1: ඉදිරිපස view of the Kestrel 3000 Pocket Weather Meter.
3. පිහිටුවීම
3.1. බැටරි ස්ථාපනය
The Kestrel 3000 requires one CR2032 Lithium Metal battery. The battery compartment is located on the back of the unit.
- Locate the battery cover on the back of the device.
- Using a small coin or screwdriver, turn the battery cover counter-clockwise to unlock it.
- Remove the old battery (if applicable) and insert a new CR2032 battery with the positive (+) side facing up.
- Replace the battery cover and turn it clockwise to secure and seal the compartment. Ensure it is tightly sealed to maintain waterproof integrity.
රූපය 3.1: පසුපස view of the Kestrel 3000, highlighting the battery compartment.
4. මෙහෙයුම් උපදෙස්
4.1. බලය සක්රිය / අක්රිය කරන්න
- To turn on: Press the center button (power/mode button).
- To turn off: Press and hold the center button for approximately 3 seconds until the display turns off. The unit will also automatically power off after a period of inactivity to conserve battery.
4.2. සංචාලන ක්රම
Use the left and right arrow buttons to cycle through the different measurement modes. The Kestrel 3000 offers the following modes:
- සුළං වේගය: Current, Average, and Maximum wind speed (displayed in mph, km/h, knots, m/s, or ft/min).
- උෂ්ණත්වය: Air, Water, and Snow temperature (displayed in °F or °C).
- සුළං සිසිලනය: Calculated wind chill temperature.
- සාපේක්ෂ ආර්ද්රතාවය: ප්රතිශතයtagසාපේක්ෂ ආර්ද්රතාවයේ ඊ.
- Heat Stress Index: Calculated heat stress index.
- පිනි පොයින්ට්: Calculated dew point temperature.
To reset average/max values in wind speed mode, press and hold the center button while in the respective mode.
Figure 4.1: The Kestrel 3000 in use, demonstrating its compact size and clear display.
5. නඩත්තු කිරීම
5.1 පිරිසිදු කිරීම
Clean the Kestrel 3000 with a soft, damp cloth. Do not use abrasive cleaners or solvents. Ensure the impeller area is free from debris for accurate wind speed readings.
5.2. Impeller Replacement
The Kestrel 3000 features a large, replaceable impeller. If the impeller becomes damaged or worn, it can be easily replaced to maintain accuracy. Refer to the official Kestrel website or contact support for replacement parts and instructions.
5.3. ගබඩා කිරීම
When not in use, store the Kestrel 3000 in its protective slip-on cover in a cool, dry place. For long-term storage, it is recommended to remove the battery to prevent leakage.
Figure 5.1: The Kestrel 3000 with its protective cover, ideal for storage and transport.
6. දෝශ නිරාකරණය
| ගැටලුව | විය හැකි හේතුව | විසඳුම |
|---|---|---|
| සංදර්ශකය හිස් හෝ අඳුරු ය. | අඩු හෝ මිය ගිය බැටරිය. | Replace the CR2032 battery. Ensure it is inserted correctly. |
| වැරදි සුළං වේග කියවීම්. | ප්රේරකය අවහිර වී හෝ හානි වී ඇත. | Check the impeller for debris. If damaged, replace the impeller. |
| Inaccurate humidity/temperature readings. | Sensor obstructed or needs time to acclimate. | Ensure the sensor area is clear. Allow the unit to acclimate to the environment for a few minutes. |
| Unit does not respond to button presses. | Unit frozen or battery issue. | Remove and reinsert the battery to perform a soft reset. If problem persists, replace battery. |
7. පිරිවිතර
| විශේෂාංගය | විස්තර |
|---|---|
| ආදර්ශ අංකය | 0830ORA |
| නිෂ්පාදන මානයන් | අඟල් 1.89 x 0.43 x 0.75 |
| බර | අවුන්ස 3.6 කි |
| බලශක්ති ප්රභවය | 1 x CR2032 Lithium Metal Battery |
| ජල ආරක්ෂිත ශ්රේණිගත කිරීම | IP-67 (submersible to 1 meter for 30 minutes) |
| Drop Test Standard | MIL-STD-810G |
| මිනුම් | Wind Speed (Current/Avg/Max), Temperature, Wind Chill, Relative Humidity, Heat Stress Index, Dew Point |
| ප්රදර්ශනය කරන්න | Large, Clear LCD |
| මුල් රට | එක්සත් ජනපදය |
8. වගකීම් සහ සහාය
The Kestrel 3000 Pocket Weather Meter is manufactured by Kestrel (Nielsen-Kellerman Company). For specific warranty information, product support, or to purchase replacement parts, please refer to the official Kestrel Instruments webවෙබ් අඩවියට හෝ ඔවුන්ගේ පාරිභෝගික සේවයට සෘජුවම සම්බන්ධ වන්න.
සබැඳි සම්පත්:
- නිල පරිශීලක මාර්ගෝපදේශය (PDF): පරිශීලක මාර්ගෝපදේශය බාගන්න
- නිෂ්පාදකයා Webඅඩවිය: කෙස්ට්රල් උපකරණ
