Vaisala AWS330 - GSM;GPRS Modem; Soil Temperature QMT110

Chapter 8 ____________________________________________________________ Technical Data
VAISALA______________________________________________________________________ 261
Soil Temperature QMT110
Table 107 Soil Temperature Sensor QMT110 Specifications
Property Description/Value
Sensor type Pt100-type RTD element
Performance 1/4 DIN 43760B
Sensitivity 0.385 ohm/°C (DIN 43760)
Dimensions Ø 6 mm, length 150 mm
Material Stainless steel, AISI 316
Environmental Watertight from 0.1 to 4 bar
Cable PUR black, 5 × 0.5 mm
2
Cu, length 10 m
Ingress protection IP68 (connector)
GSM/GPRS Modem
Table 108 GSM/GPRS Modem Specifications
Property Description/Value
Sensitivity -104 dBm
Quad band 850/900/1800/1900 MHz
GPRS class 10/8
Full PBCCH support
GPRS mobile station, class B
CSD up to 14.4.kbps
USSD
Data transmission
V.110
SMS Text and PDU mode, cell broadcast
2 W (class 4) Tx power
1 W (class 1)
Supply voltage 8 ... 30 V
Temperature range - 30 ... + 75 °C
Weight 110 g (4 oz.)
Table 109 GSM/GPRS Antenna Specifications
Property Description/Value
Frequency range Dual band 805–960/1710–2170 MHz
No. of elements 1 omnidirectional
Gain 2 dBd
Polarization Vertical
Cable 5 m