* Depending on the specific model purchased.
* Depending on the specific model purchased.
*The GS1 series of devices only support RS485 interface probes, such as: TH30S-B probe, Soil temperature and moisture sensor, PT-100 temperature probe, wind speed sensor, CO2 probe, etc.
Screen
4'' LCD with backlight
4'' LCD with backlight
4'' LCD with backlight
4'' LCD with backlight
4'' LCD with backlight
Sensors
temperature: -4℉ to 140℉(-20℃ to 60℃)
accuracy: ±0.2℃①
humidity: 10% to 90%
accuracy: ±2% RH②
temperature: -4℉ to 140℉(-20℃ to 60℃)
accuracy: ±0.2℃①
humidity: 10% to 90%
accuracy: ±2% RH②
ambient light: 0.01 to 157K lux
accuracy: ±10%
temperature: -4℉ to 140℉(-20℃ to 60℃)
accuracy: ±0.2℃①
humidity: 10% to 90%
accuracy: ±2% RH②
ambient light: 0.01 to 157K lux
accuracy: ±10%
temperature: -4℉ to 140℉(-20℃ to 60℃)
accuracy: ±0.2℃①
humidity: 10% to 90%
accuracy: ±2% RH②
ambient light: 0.01 to 157K lux
accuracy: ±10%
temperature: -4℉ to 140℉(-20℃ to 60℃)
accuracy: ±0.2℃①
humidity: 10% to 90%
accuracy: ±2% RH②
ambient light: 0.01 to 157K lux
accuracy: ±10%
Power Supply
built-in lithium battery can be charged by Type-C USB, DC (5V-12V) charger
built-in lithium battery can be charged by Type-C USB, DC (5V-12V) charger
built-in lithium battery can be charged by Type-C USB, DC (5V-12V) charger
built-in lithium battery can be charged by Type-C USB, DC (5V-12V) charger, Ethemet cable (POE splitter needs purchase separately)
Operation System
iOS 11+, Android 8.1+, or Windows 7+, or macOS v10.8+
iOS 11+, Android 8.1+, or Windows 7+, or macOS v10.8+
iOS 11+, Android 8.1+, or Windows 7+, or macOS v10.8+
iOS 11+, Android 8.1+, or Windows 7+, or macOS v10.8+
iOS 11+, Android 8.1+, or Windows 7+, or macOS v10.8+
Internal Memory
300,000 sensing records
300,000 sensing records
300,000 sensing records
300,000 sensing records
300,000 sensing records
WiFi Information
supports 20MHz or "Auto" setting supports OPEN, WEP, or WPA/WPA2 types,
WPA2-Enterprise (802.1x / RADIUS authenti-cation) network is not supported
requires 2.4GHz (802.11 b / g / n), channels 1-13 network (5GHz WiFi is NOT supported)
supports 20MHz or "Auto" setting supports OPEN, WEP, or WPA/WPA2 types,
WPA2-Enterprise (802.1x / RADIUS authenti-cation) network is not supported
requires 2.4GHz (802.11 b / g / n), channels 1-13 network (5GHz WiFi is NOT supported)
supports 20MHz or "Auto" setting supports OPEN, WEP, or WPA/WPA2 types,
WPA2-Enterprise (802.1x / RADIUS authenti-cation) network is not supported
requires 2.4GHz (802.11 b / g / n), channels 1-13 network (5GHz WiFi is NOT supported)
supports 20MHz or "Auto" setting supports OPEN, WEP, or WPA/WPA2 types,
WPA2-Enterprise (802.1x / RADIUS authenti-cation) network is not supported
requires 2.4GHz (802.11 b / g / n), channels 1-13 network (5GHz WiFi is NOT supported)
supports 20MHz or "Auto" setting supports OPEN, WEP, or WPA/WPA2 types,
WPA2-Enterprise (802.1x / RADIUS authenti-cation) network is not supported
requires 2.4GHz (802.11 b / g / n), channels 1-13 network (5GHz WiFi is NOT supported)
Mobile Network
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LTE-FDD: B1 / B3 / B5 / B8
LTE-TDD: B34 / B38 / B39 / B40 / B41
WCDMA: B1 / B5 / B8
GSM: 900 / 1800MHz
FDD-LTE: B1 / B3
TDD-LTE: B38 / B39 / B40 / B41
WCDMA: B1
TD-SCDMA: B34 / B39
CDMA: BC0
GSM: 900 / 1800MHz
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GNSS
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GPS+GLONASS,QZSS<2.5m (CEP-50 Autonomous @open sky)
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Ethernet Cable
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supports Auto Negotiation (Full and half duptex, 10 and 100-based)