When seven inches is the right answer
Seven inches suits a terminal that shows one job at a time: a guidance line and a rate readout on a sprayer, a seeding monitor on a compact tractor, a dispatch screen in a utility vehicle. The T7's housing is 220 mm wide, small enough to mount where an 8-inch unit would crowd the windscreen pillar, and its five physical front keys let a gloved driver work the main functions without aiming at touch targets on a moving machine.
What the 7-inch size gives up, honestly
A 7-inch screen does not split well. If the application must show a map and a camera view together, or dense implement data beside a guidance screen, the 8-inch and 10-inch pages are the better read. Processing is also the lightest in the range — fine for one guidance or dispatch client, not the place for multi-camera recording. Buyers who understand those two limits usually find the T7 exactly right for the second terminal in a system, or the only terminal in a small one.
- Fits compact tractor, sprayer and utility cabs
- Five definable front keys for gloved operation
- Optional UNICORE UM982 RTK module for guidance accuracy
- Android 10 or Linux build, matched to your software
- IP66 in the published specification and 9-36 V vehicle power
The models behind the 7-inch category
For compact-cab guidance work, the T7 brings a 7" IPS, 1024 x 600, brightness 750 cd/m2 or higher, viewing angle 170 degrees or wider, fully laminated multi-touch and runs Android 10 or Linux 4.9 with QT5 on 64-bit quad-core Cortex-A53 at 1.5 GHz (the product page notes the chip passed the AEC-Q100 test). Its positioning fit is Multi-constellation GNSS covering BDS B1I/B1C, GPS L1 C/A, GLONASS L1OF, Galileo E1 and QZSS/SBAS; time to first fix under 30 seconds in open sky; CEP under 2 m in open sky; optional UNICORE UM982 RTK module, and the interface side reads: Front function keys (five definable buttons); expansion through the rear connector set described in the full specification sheet. That is why it appears in this shortlist: the combination matches the data and connections this work actually uses, in a housing specified for 9-36 V DC input (ISO 7637-II); IP66 sealing; operating temperature -20 to +70 C; MIL-STD-810 vibration; ISO 16750 shock; 95% non-condensing humidity.
For compact-cab guidance work, the T8 brings a 8" IPS, 1280 x 800, brightness 750 cd/m2 or higher, fully laminated multi-touch and runs Android 10.0 on 64-bit quad-core Cortex-A53 at 1.5 GHz. Its positioning fit is GPS + BeiDou module (N303-5Q); optional built-in centimetre-level RTK positioning module (module model not stated on the product page), and the interface side reads: 23-pin function expansion port; standard expansion set of 1 x camera, 1 x CAN, 1 x RS485, 1 x 100M Ethernet plus power/ACC. That is why it appears in this shortlist: the combination matches the data and connections this work actually uses, in a housing specified for 9-36 V DC input (ISO 7637-II); IP66 sealing; operating temperature -20 to +70 C; MIL-STD-810 and ISO 16750 testing.
Deciding between 7 and 8 inches
Put the actual application screen on paper at both sizes. If every element stays legible at 7 inches from the driver's seat, the smaller terminal mounts better and costs less. If the driver must zoom or swap screens to work, step up. Send your vehicle model and application to the sales team and confirm the configuration, minimum order quantity and lead time for the T7 before ordering.
Ask about a 7-inch terminal for your compact cabs
Send your vehicle, software and interface list. The sales team replies with a configuration and price.