Et300 gps

Types of ET300 GPS

The ET300 GPS is a handheld GPS survey equipment that is used in various applications like construction, land survey, mapping, agriculture, and forestry. Different types of ET300 GPS have different applications and functionalities. Here are some common types of ET300 GPS:

• Survey-grade GPS: Survey-grade GPS units are designed for accurate and precise measurements. They have dual-frequency or multi-frequency receivers that can track multiple satellite signals simultaneously. The ET300 survey-grade GPS provides measurement accuracy of a few centimeters or less. Survey-grade GPS are ideal for land survey projects where highly accurate data is needed.
• Mapping GPS: Mapping GPS devices are commonly used by environmentalists and ecologists during field mapping and data collection. These GPS devices offer moderate accuracy, which is sufficient for mapping purposes. ET300 mapping GPS can provide positional accuracy of about 10 meters, which is good for establishing general locations and mapping features.
• Integrated GIS GPS: Integrated GIS (Geographic Information System) GPS are designed for data collection and integration with GIS databases. These GPS devices collect spatial data, which is directly integrated into the existing GIS system for analysis and visualization. Integrated GIS GPS can provide accuracy levels that vary depending on the specific model and its compatibility with GIS software.
• Marine GPS: Marine ET300 GPS are specialized for marine navigation and coastal applications. They provide accurate positioning and navigation information for marine vessels, enabling safe navigation in coastal waters and open oceans. Marine GPS units have features like tide and current data, integrated charts, and customizable navigation screens. ET300 marine GPS provide accuracy similar to other types of GPS, with positional accuracy of a few meters under ideal conditions.
• Agricultural GPS: ET300 agricultural GPS are designed for precision farming applications. These GPS devices provide accurate positioning for field operations, including planting, spraying, and harvesting. Agricultural GPS improve efficiency and reduce costs by enabling precise application of inputs based on real-time positioning information. The accuracy of agricultural ET300 GPS devices can vary depending on the specific application and technology used, such as RTK or differential GPS.

Specification & Maintenance of ET300 GPS

The specification of any product gives an in-depth understanding of what is gotton and should be reckoned with when using the product. For the ET300 GPS tracker, here are the specifications:

• Dimension

  The size of the ET300 GPS tracker is 81.0 × 45.0 × 15.0 mm, which is 3.19 × 1.77 × 0.59 in. It is not too large to carry about, and it is also very easy to track with it. Its weight is 70 g, which is 0.15 lb. The lighter the weight, the easier it will be to carry about.

• Battery

  The ET300 GPS tracker comes with a polymer lithium battery of 1200 mAh. The mAh stands for milliampere-hour, which is a unit of measure for battery capacity. The higher the mAh rating, the longer the battery will last, and the lower it will provide less power. The battery of the ET300 GPS tracker can last up to 3-5 days or more, depending on the usage method. The standby time is also up to 15 days or more.

• GPS accuracy

  The accuracy of the ET300 GPS tracker is up to 5 m, which means it can track a location with an accuracy of 5 meters. This is better for people using it for tracking.

• Network

  ET300 GPS trackers work with 2G GSM networks. The 2G GSM network is a mobile communication standard that offers basic services such as voice calls, SMS text messaging, and low-speed data transfer. This network is the main requirement for the ET300 GPS tracker to work.

• Waterproof

  The ET300 GPS tracker has a waterproof and dustproof rating of IP67. The IP code is the Ingress Protection code that indicates how resistant a device is to water and dust. The first number indicates the level of protection against dust, while the second number indicates the level of protection against water. The waterproof and dustproof rating of the ET300 GPS tracker means that it is completely protected against dust and can be submerged in water up to 1 meter deep for up to 30 minutes.

• Temperature

  The working temperature of the ET300 GPS tracker is between -20°C to 55°C, which is -4°F to 131°F. The storage temperature is between -40°C to 85°C, which is -40°F to 185°F. This means that the ET300 GPS tracker can operate in extreme temperatures and can be stored in even colder and hotter conditions.

These are the specifications of the ET300 GPS tracker. For maintenance, the ET300 GPS tracker should be charged regularly to ensure that it does not run out of battery. The device should be kept clean and free from dust, dirt, and moisture to ensure that it functions properly. It should be protected from extreme temperatures, humidity, and other environmental factors that could damage the device. The firmware and GPS maps of the device should be updated regularly. The SIM card of the device should be checked periodically to ensure that it is working properly and that there is no damage to the card or the SIM card slot.

How to Choose ET300 GPS

Choosing the right ET300 GPS tracker for a specific need can be a challenging task. Here are some factors to consider when choosing an ET300 GPS tracker:

• Purpose: Consider the purpose of the GPS tracker. Is it for vehicle tracking, pet tracking, personal tracking, or asset tracking? The purpose will determine the features needed.
• ET300 GPS tracker: The ET300 GPS tracker is a vehicle tracker. It is designed for tracking vehicles in real time. It is suitable for businesses that require tracking vehicles for logistics or monitoring fleets.
• Real-time tracking: Ensure that the GPS tracker provides real-time tracking information. It should update the location frequently and accurately.
• Battery life: Consider the battery life of the GPS tracker. It should have a long battery life to avoid frequent charging or replacement.
• Size and weight: The size and weight of the GPS tracker are important considerations. If it is large or heavy, it may be difficult to carry or mount on the vehicle. A small and lightweight GPS tracker is more convenient.
• Price: Compare the prices of different GPS trackers. Choose one that fits the budget but also meets the tracking needs. The ET300 GPS tracker has a competitive price among its features.
• Additional features: Consider additional features that may be useful. Some GPS trackers have geofencing, speed alerts, history playback, etc. These features can provide more value and convenience.

How to DIY and Replace ET300 GPS

Most ET300 GPS devices have non-removable batteries. When the battery of such a device dies, the only option is to replace the entire GPS unit. However, some units have removable batteries. If the battery of such an ET300 GPS unit is low, people can take the following steps to address the situation.

• Check the User Manual

  Every GPS device comes with a user manual. This manual contains important information about the device. It also provides instructions on how to maintain and operate the device. Users should consult the user manual to get the recommended battery replacement.

• Turn Off the Device

  To avoid losing any unsaved data, users should first turn off the device before changing the battery.

• Open the Battery Compartment

  Once users have consulted the user manual and turned off the device, the next step is to open the battery compartment. This is done by sliding the cover in the direction indicated by the arrow. They should be careful to avoid damaging the device while opening the battery compartment.

• Remove the Old Battery

  After opening the battery compartment, users can now remove the old battery. They should take note of the battery's orientation to ensure the new battery is installed in the same direction.

• Insert the New Battery

  Once the old battery is removed, users should quickly insert the new battery to minimize exposure to the contacts. Then, they close the battery compartment and turn on the device to check if it is working properly.

Q and A

Q: How accurate is the ET300 GPS?

A: The accuracy of the ET300 GPS varies depending on several factors such as satellite signals, environmental conditions, and the specific GPS technology being used. Generally, GPS accuracy can be affected by obstructions like tall buildings or dense trees that block satellite signals.

Q: Can the ET300 GPS track speed and distance traveled?

A: Yes, the ET300 GPS can track the speed and distance traveled. By continuously monitoring the user's location through satellite signals, it can calculate the speed based on the change in distance over time. This feature is useful for activities like running, cycling, or driving, providing real-time information.

Q: Is the ET300 GPS waterproof or weather-resistant?

A: The ET300 GPS device's waterproofing or weather resistance depends on its specifications. Some models are designed to be weather-resistant or waterproof, offering protection against water splashes or rain. However, exposed components may be damaged by immersion in water or extreme weather conditions if the device is not waterproof.

Q: How long does the battery of the ET300 GPS last?

A: The battery life of the ET300 GPS varies depending on the model and usage. Generally, GPS devices have batteries that last from a few hours to several days. Factors such as screen brightness, continuous data transmission, and usage frequency can affect overall battery performance.