Table 8 Operating Environment; Table 9 General Specifications; Table 10 Mechanical Specifications - Vaisala HMT140 User Manual

Vaisala wi-fi data logger
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HMT140 User Guide
Model
HMT147
HMT148
HMT14D
HMT14E
HMT14F
Table 8 Operating Environment
Property
Operating Temperature
Data logger body, no display
Data logger body, with display
IP rating
Maximum operating altitude
Table 9 General Specifications
Property
Memory
Sample rate
Display (optional)
Table 10 Mechanical Specifications
Property
Weight (with battery/without probe)
Screw terminals
HMP110 probe interface
HMP110 probe cable lengths
Hermetic Door Switch Sensor cable length
Material
Data logger housing
Display window
58
Measurement Channels
2 Door Contacts
1 RTD Temperature and 1 Door Contact
1 RTD Temperature and 1 Current Input (0 ... 20 mA)
1 RTD Temperature and 1 Voltage Input (0 ... 5 VDC)
1 RTD Temperature and 1 Voltage Input (0 ... 10 VDC)
Description/Value
-40 ... +60 °C (-40 ... +140 °F)
-20 ... +60 °C (-4 ... +140 °F)
IP65
2000 m (6 500 ft)
Description/Value
3,060 samples
User selectable (interval: 2 ... 60 minutes)
128 x 64 resolution full graphics
B&W display without backlight
Description/Value
300 g (10.6 oz)
26 AWG ... 20 AWG
4-pin M8 female panel connector
3 m, 5 m, and 10 m (9.8 ft, 16.4 ft, and 32.8 ft)
7.6 m (24.9 ft)
PBT plastic
PC plastic
M211488EN-G

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