Holux M-241 Bluetooth Data Logger GPS

The M-241 is a high performance wireless GPS logger with the following features:

Dual interface (Bluetooth + GPS-mouse by USB cable).

Compatible with Bluetooth Serial Port Profile (SPP) completely.

Powered by one AA battery.

LCD display to show position information, speed, capable logging memory size, date & time.

Capable memory size to record up to 130,000 positions, including longitude, latitude, time, and altitude.

Personal settings to select the logging mode by distance or time, unit by Kilometer or mile, and 3 languages (English, Traditional Chinese, and Simplified Chinese) support.

Features

Built-in MTK Low power consumption GPS chipset.

32 parallel satellite-searching channels for fast acquisition and reacquisition.

Superior sensitivity, up to -159 dBm.

Built-in WAAS/EGNOS/MSAS Demodulator without any additional hardware.

Completely compatible with Bluetooth Serial Port Profile (SPP).

Low power consumption. Use AA alkaline batteries for up to 12 hours of operation.

Provide expanded terminal contact to other systems without the Bluetooth device.

Support NMEA0183 V 3.01 data protocol

Compact and lightweight design for ease of use.

Hardware Specification:

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GPS Features

High Sensitivitiy Chipset

Frequency: L1, 1575.42MHz

C/A Code: 1.023MHz chip rate

Channels: Support 32 Channels

Antenna (internal): Built-in low noise

Time to First Fix (TTFF):

Cold Start: 36 sec.

Warm Start: 33 sec.

Hot Start: 1 sec.

Reacquisition: < 1 sec.

Update Rate: 1 Hz.

Accuracy

Position: <3m CEP (50%) without SA

Velocity: 0.1m/sec, without SA

Time: +/- 50ns synchronized to GPS time

DGPS: <2.2 M., Horizontal deviation 95% time

DGPS: <5 M., Vertical deviation 95 % time

Device Size and Weight

Dimension: 32.1mm X 30mm X 74.5mm

Weight: 39g without battery

LDC Display

System and satellite positioning status

Time

Position

Velocity

Distance measurement

Setup

Package Includes:

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Holux M-241 Bluetooth Data Logger GPS

AA Battery

Car adapter + USB cable

Nylon strap

Quick Guide

Tool CD

Warranty-Card

Royaltek RBT-2300 Bluetooth Data Logger GPS

Royaltek RBT-2300 is a dual function Bluetooth GPS and Data logger. It records travel information into the internal memory.

Features

SiRF Star III GPS chipset

20 parallel channels

NMEA0183 compliant protocol

Extreme fast TTFF at low signal level.

High sensitivity acquisition

Power saving features

Industrial Standard

Built-in user removable rechargeable battery

RBT-2300 More than 9 hrs. of operating time

SBAS(WAAS/ ENGOS) is supported

Support PDA and Mobile Phone Navigation

Dual Bluetooth / Data logger function

Supplied user friendly software utility that user can easy to set the record interval,or show record data on Google Map, Google Earth.

Product Specification:

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Antenna

Receiver Frequency: 1575.42 MHz (L1 band) C/A code

Antenna Type: Built-in Patch Antenna

GPS Receiver

Technology: SiRF III GSC3f/LP

Satellite Measure Used: 20 channels all in view tracking

Operating Temperature: -20 degree to 50 degree C

Operation Time: 8+ hours with 580mAh Li-Ion Battery

Time to First Fix (TTFF)

Hot Start: 1 seconds typical

Warm Start: 35 seconds typical

Cold Start: 35 seconds typical

Receiver Configuration

Baud Rate: 57600 bps

Output Message: NMEA 0183 v3 (GGA, GSA, GSV, RMC)

DGPS: WAAS, EGNOS

Location Log

Log Data: UTC Time, Longitude, Latitude, Altitude, Velocity

Log Interval: 1 sec ~ 60 sec User configurable (Default 15 sec)

Log Configuration:
Type 1: Time, Logitude, Latitude (650,000 points)
Type 2: Time, Longitude, Latitude, Altitude (500,000 points)
Type 3: Time, Longitude, Latitude, Altitude, Velocity (400,000 points)

Log duration: Over 180 days (15 sec interval and 12 hour day)

Support Information:

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RBT-2300 User Manual

Download Utility

Package Content:

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Royaltek RBT-2300 Bluetooth Data Logger GPS x 1

Car Charger x 1

AC Wall Charger X 1

User Manual and Application CD x 1

Quick Start Guide x 1