| Accuracy: | Trimble Bd990 |
|---|---|
| Vertical Lines: | Static V:5mm+0.5ppm |
| Horizontal Line: | Static H:2.5mm+0.5ppm |
| Features: | WiFi,NFC,Tilt Sensor, Electronic Bubble |
| Internal Memory: | 16GB Internal Storage |
| Weight: | 1200g with Internal Battery |
| Customization: |
|---|
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Audited Supplier | Configuration | Detailed indicators | |
| GNSS Configuration | Satellite signals tracked simultaneously | Channels:336 |
| BeiDou: B1, B2, B3 | ||
| GPS: L1C/A, L2C, L2E, L5 | ||
| GLONASS: L1C/A, L2C/A, L3 CDMA | ||
| GALILEO: E1, E5A, E5B, E5AltBOC, E6 | ||
| SBAS: L1C/A, L5 | ||
| QZSS, WAAS, MSAS, GAGAN, IRNSS | ||
| Support the PPP service | ||
| Output format | ASCII: NMEA-0183, binary data | |
| Positioning output frequency | Maximum 50Hz | |
| Static data format | GNS and Rinex | |
| Message type | CMR, RTCM2.X, RTCM3.0, RTCM3.2 | |
| Network model | VRS, FKP, MAC; support NTRIP | |
| System Configuration | Operating system | Cortex-A5 core, Linux |
| Data storage | Circulating 16GB internal storage; records GNS and RINEX formats simultaneously | |
| Accuracy and Reliability[1] | RTK | Horizontal: 8mm +1ppm RMS |
| Positioning | Vertical: 15m +1ppm RMS | |
| Static | Horizontal: 2.5mm +0.5ppm RMS | |
| Vertical: 5mm + 0.5ppm RMS | ||
| Initialization time | <10s | |
| Initialization reliability | >99.99% | |
| Connector | External connector | 5-pin socket, USB socket, antenna port and SIM card slot |
| Communication | Cellular mobile | Internal 4G mobile network:TDD-LTE, FDD-LTE, WCDMA, EDGE, GPRS, GSM |
| WiFi | 802.11 b/g access point and client mode, WiFi hotspot available | |
| Bluetooth | Bluetooth® 4.0/2.1+EDR, 2.4GHz | |
| Internal UHF transceiver radio | Transmitting power: 1W/2W/4W adjustable | |
| Frequency: 403MHz-473MHz | ||
| Protocol: HI-TARGET, TRIMTALK450S, TRIMMARKIII, TRANSEOT SOUTH, CHC, SATEL | ||
| Bands: 116 bands(16 bands are configurable) | ||
| Working Range: Typically 3-5 km ,optimal 5-8 km | ||
| External radio | Transmitting power: 5W/10W/20W/30W adjustable | |
| Working voltage: 9-16V | ||
| Frequency: 450MHz-470MHz | ||
| Working Range: Typically 8-10 km ,optimal 15-20 km | ||
| Sensor | Electronic bubble | Intelligent levelling |
| Tilt survey[2] | Tilt correction system will continue to monitor the inclination of the centering rod, and compensate to correct the coordinates | |
| Temperature sensor | Intelligent temperature control | |
| User Interface | Button | Single button |
| Touch screen | Industrial OLED color screen (240 * 240); Capacitive touch, waterproof, supports glove operation | |
| LED Lamp | Satellite lamp, signal lamp, power light | |
| Application Function | Advanced function | OTG, NFC, WebUI, USB firmware upgrade, battery quick charge |
| Intelligence application | Intelligent voice, self-test function, network repeater station, radio repeater station | |
| Remote service | Message delivery, remote upgrade | |
| Physical | Internal battery | 6800mAh lithium-ion rechargeable and remove battery, RTK rover(UHF/Cellular)≥9 hours[3] |
| External power | 6-28V DC external power input(5-pin port) with over-discharge protection | |
| Dimensions | Φ158mm×98mm | |
| Weight | ≤1.2kg(includes battery) | |
| Power consumption | 4.4W(static mode) | |
| Materials | The shell is made of magnesium alloy material | |
| Environment | Water/dustproof | IP67 |
| Free fall | Designed to survive a 2m natural fall onto concrete | |
| Humidity | 100%, condensing | |
| Operation temperature | -40ºC~+75ºC | |
| Storage temperature | -55ºC~+85ºC | |
| Note: | ||
| [1] Measurement accuracy and reliability are affected by many factors, including the satellite's geometric distribution, number of satellites, observation time, satellite ephemeris, ionospheric conditions and multipath. | ||
| [2] Tilt measurement accuracy is disturbed by many factors, including external electromagnetic interference, pre-calibration precautions, and panel orientation. | ||
| [3] Battery working time is related to work environment, working temperature and battery life. | ||
| Model | iHand30 | Qmini MP | |||
| System Configuration | OS | Android 6.0 | Windows mobile 6.5 | ||
| Processor | MT6589, 1.5GHz, 4core | 806MHz | |||
| RAM | 2GB RAM+16GB ROM | 256MB | |||
| Flash memory | 128 GB | 8 GB | |||
| Communication interface | Bluetooth,USB,WIFI:802.11b/g,MicroSD card slot, support up to 32 GB support 4G |
Bluetooth,Mini USB,WIFI:802.11b/g,MicroSD card slot, support up to 32 GB,Built-in 3G module | |||
| Physical | Power | 3.7V, 5200mAh lithium battery, up to 15 hours continuous work | 3.7V, 3100mAh lithium battery, up to 8 hours continuous work | ||
| Keyboard | Physical keyboard | 10 keys, include the four arrow keys | |||
| Size | 208mm x 83mm x 24mm | 152mm x 82mm x 32mm | |||
| Weight | 440g (with battery) | 315g (with battery) | |||
| Operating temperature | -20ºC to +55ºC | -20ºC to +70ºC | |||
| Storage temperature | -30ºC to +65ºC | -30ºC to +80ºC | |||
| Water/dustproof | IP68 | IP65 | |||
| Anti-shock | 1.2m natural fall | 1.5m natural fall | |||
Packing Details:
1 set packed in 3 cartons: 45*40*25cm (7kg),45*40*25cm (7kg), 17*14*145cm(5kg)
Our warranty policy:
1. For instruments (total station,theodolite,GNSS,auto level), we offer 1 year warranty,for accesories(Prism,pole,tripod ,levelling
staff).we offer 6 months warranty,from the day you get the product.
2.For product within the warranty period,please send us photos to show the problem.And then we will decide to send you parts or you send the instrument back to us to repair.We will be responsible for the double-run freight and other cost.Please make sure to contact us first instead of sending the damaged parts direct to us.
3.For problem out of the warranty period or warranty liability,we will judge the probelm and quoted for you.You need to pay
double-run freight and the maintenace cost.
4.For all instrument we provide life-long technical support.Remark:Improper use of the instrument and man-made damage of the instrument is not coverd in warranty liablity.Warranty only aimed at the problem caused by the product
quality.
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