Weather/Environmental Measuring Instruments Data Logger for Weather Station HD33MT.4
Sakaki Corporation Co., Ltd.
About This Product
■Summary
・Equipped with 4 analog inputs, 2 contact inputs, RS485 Modbus-RTU, and SDI-12 digital inputs, allowing connection of a wide variety of sensors.
・Built-in LTE module, data transmission via email and FTP, data upload to HTTP servers such as Senseka Cloud (free)
・Can be set as either master or slave as a Modbus device
・Alarm contact output x 2, alarm notification via email and SMS
・Powered by external DC power or solar panel, built-in battery life several weeks
・Time synchronization with HTTP or NTP reference server using built-in clock
The data logger HD33MT.4 with a built-in 4G (LTE) module can be used in a wide range of fields, including not only general weather but also disaster prevention applications such as floods, and can be used to monitor various data such as temperature, humidity, atmospheric pressure, solar radiation, rainfall, wind direction and speed, water level, etc. This enables remote monitoring and alarming of physical quantities.
Upon request, we can also supply an M12 connector input for a combined relative humidity/temperature (NTC sensor) probe or a dedicated temperature (NTC sensor) probe.
If a temperature/humidity composite probe is connected, dew point temperature can also be calculated.
Data communication via 4G (LTE) eliminates the need to go to the field to remove the data storage device from the data logger or download measurement data to a PC, dramatically improving the workability and safety of measurement value monitoring. Masu.
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Product
Weather/Environmental Measuring Instruments Data Logger for Weather Station HD33MT.4
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Handling Company
Sakaki Corporation Co., Ltd.
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Categories
1 Models of Weather/Environmental Measuring Instruments Data Logger for Weather Station HD33MT.4
| Product Image | Part Number | Price (excluding tax) | Alarm | Antenna | Battery | Connection with PC | Connection with external probe | Current consumption at DC12V | Display | Ethernet connection | Housing | Installation method | Internal clock drift | Internal memory | LED display | Logging interval | Measurement interval | Operating conditions | Power supply | Switching sensor power output | Weight |
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HD33MT.4 |
Available upon quote | Sending emails and SMS. 2 x normally open (NO) alarm contact outputs. Max 300mA @DC30V resistive load | External |
Optional, built-in 12V/3.4Ah lead battery, maximum charging current 1A Battery life depends on the type and number of sensors connected |
USB port, mini USB connector | M12 connector or cable gland |
<4mA: No Ethernet module, no mobile (4G) network operation ~200mA: with Ethernet module, no mobile (4G) network operation |
Custom LCD optional | RJ45 connector (only with optional Ethernet module) |
External dimensions: 270 x 170 x 110mm (excluding external antenna) Material: Polycarbonate (PC) Protection class: IP65 (with USB connector protective cap attached) |
Attaches to φ40mm prop mast | ±2ppm (0~+40℃) /±5ppm (-40~+70℃) | Data circular storage management or logging stop when memory is saturated. The number of stored samples is 242,850 to 858,070 depending on the number of physical quantities detected. | 2-color LED: Power on (red flashing), mobile (4G) network operation (green flashing) | 1, 2, 5, 10, 15, 30 seconds/1, 2, 5, 10, 15, 30, 60 minutes | 1, 2, 5, 10, 15, 30 seconds/1, 2, 5, 10, 15, 30, 60 minutes |
-40~+70℃/0~100%RH (models without LCD display) -20~+70℃/0~100%RH (models with LCD display) |
When using rechargeable batteries: DC18~30V If you do not use rechargeable batteries: DC7~30V (without Ethernet module) DC12~30V (with Ethernet module) |
If the data logger is powered by a solar panel (+Vpanel input), the output will be equal to the voltage of the internal lead battery (typically 12V). | Approximately 1kg |
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