Geonica - Model PTH-4000 -MultiSensor with Barometric Pressure, Temperature, Humidity, and Solar Radiation Sensors

Industry`s most compact, lowest-power, lowest-cost multisensor for professional Meteorological and Earth Sciences applications, integrating:

• Selectable serial communication interface:
• RS-232 (three wires)
• RS-485 (two wires)
• SDH 2
• Configuration interface:
• Standard PC serial port (no case opening or soldering required)
• Internal USB port
• Power consumption:
• Ultra-low power consumption
• 43 mWtyp. @ 12V
• 12V Power supply:
• Wide range from 3.7V to 30V
• Inverse voltage protection
• Undervoltage brownout protection
• Overvoltage / overcurrent protection with IEC/EN 61000-
• 4-5 compliant varistor plus matched resettable polyfuse.
• Compact form factor using similar case and connector as GEONICA legacy temperature/relative humidity sensor.
• Warming period:
• Pressure: 200 ms
• All parameters: 2 sec.
• Factory quality control, ready to use
• Chip replaceable at site for Temperature and Relative Humidity sensor.
• Non-volatile memory to store configuration parameters such as altitude above sea level, serial port settings, RS485 bus ID and calibration coefficients.
• Firmware Update and Configuration in the field, guided and througth the serial port.
• Sampling rate: 1 Hz (it can be customized for specific client needs)
• Operating / Storage temperature: -40°C to +85°C /  -60°C to +85°C
• Degree of protection: : IP66
• Physical characteristics:
• Dimensions
• PTH-4000/TH-4000 : Internal housing: 235.4mm x 40mm 0 Radiation shield: 270mm x 13Omm0
• PTHR-4000 (Radiation shield included): 306mm x 130mmo
• Weight (Radiation shield included)
• PTH-4000/TH-4000: 815g
• PTHR-4000: 950 g