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Atmospheric Temperature, Humidity & Pressure Sensor

Atmospheric Temperature, Humidity & Pressure Sensor

Equipment options & specifications

Slim IP65 probe for air temperature, relative humidity and optional barometric pressure. Select one parameter package, output, supply and cable configuration for the receiving logger or RTU.

Appearance, connectors and included accessories follow the configuration confirmed in your quotation.

Related application hardware: Environmental Monitoring

Specifications & version options

Parameter configuration
T + RH; T + RH + pressure; T only; or RH only (select one)
Measurement ranges
-40 to +60 °C; 0-100% RH; 300-1100 hPa
Resolution
0.1 °C; 0.1% RH; 0.1 hPa
Typical accuracy
±0.5 °C; ±3% RH; ±1 hPa
High-precision option
Digital output only: ±0.2 °C; ±2% RH; ±1 hPa
Output (select one)
4-20 mA, 0-5 V, 0-10 V, RS485 Modbus RTU, SDI-12 or IIC
Show 2 more specification rows

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Buying this equipment

Samples & minimum quantity
Ask for a sample or a small pilot. Availability, minimum quantity and sample charges depend on the selected model.
Price & delivery
Range, interface, accessories, quantity and destination affect the quote. Stock, lead time, freight, taxes and delivery terms need confirmation.
Warranty & support
Coverage, duration, exclusions and the fault-assessment process are confirmed for the quoted model before order.
Certificates & documents
Tell us the destination and required standard. We check the exact model, document revision and available evidence; a family listing is not certification.
Review procurement and support details →

Find the right document

Public documents describe this product family and selection options. Wiring, register maps and compliance documents must match the model and version selected for your order.

Open family selection sheet

English · Web page · printable
Current online selection reference

Open selection catalog

Agriculture & Weather Hardware Catalog
PDF · English · 447 KiB
File revision: 2026-07-22 · afc637605e57

Need documents for engineering or purchasing?

Choose what you need. We first identify the model and revision, then confirm which documents can be supplied. The request does not imply that every document is available.

Public now
Public selection guidance and model-selection catalogue
Check for the selected model
Exact-model datasheet · Wiring / pinout · Register map, protocol or sample data · Model-specific certificates · Calibration and measurement evidence · Dimensions / installation drawing
Project starter files →
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From a product family to your order
  1. Family page

    Compare uses, interfaces and configuration options. These are selection references.

  2. SG reference

    An SG code helps identify a sourcing option; it is not a substitute for the manufacturer model or its certificate.

  3. Written quotation

    Confirm the exact model, configuration, photograph, document revisions, accessories, price, delivery and warranty.

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See where the system fits

Equipment in the system

System design, software integration, PLC/SCADA programming and site installation responsibilities are agreed in the written project scope.

How the model is selected

The written quotation ties the site requirement to one reviewed hardware configuration.

Site requirement

Application, medium, mounting and environment

Hardware configuration

Signal, protocol, power and enclosure

Quote confirmation

Model, quantity, certificates and delivery

remote-monitoring integration with field enclosure, gateway, power and industrial equipment

Remote integration context

Sensors, interfaces, enclosure, power and mounting are confirmed against the actual project before quotation.

Select the parameter package and output before quotation

This sensor family is ordered as a defined configuration, not as one unit containing every listed parameter and interface.

  • Choose temperature and humidity, temperature / humidity / pressure, temperature only or humidity only.
  • Choose one output: 4-20 mA, 0-5 V, 0-10 V, RS485 Modbus RTU, SDI-12 or IIC.
  • Match 5 VDC or 12-24 VDC supply to the selected output; do not assume both supply options apply to every configuration.
Show 3 more reviewed selection notes

Model-selection reference

Agriculture & Weather Hardware Catalog

Compare equipment options in this catalog section.

Open this catalog section
Catalog section
Air temperature, humidity, pressure and ambient air sensors
equipment references
14
PDF pages
22–24

SG codes for enquiry

14 sourcing references from “Air temperature, humidity, pressure and ambient air sensors”. Put an SG code in the RFQ so we can match the same catalog row.

  • SG-WS-130
  • SG-WS-119
  • SG-WS-126
  • SG-WS-148
  • SG-WS-131
  • SG-WS-156
  • SG-WS-132
  • SG-WS-150
  • SG-WS-151
  • SG-THS-165
  • SG-THS-169
  • SG-THS-166
  • SG-THS-167
  • SG-THS-164
Open this catalog section

Continue product selection

Compare adjacent hardware families for the same monitoring path.

How to choose

  • Define whether the ordered configuration needs temperature and humidity, temperature / humidity / barometric pressure, temperature only or humidity only.
  • Select one receiving interface: 4-20 mA, 0-5 V, 0-10 V, RS485 Modbus RTU, SDI-12 or IIC.
  • Match 5 VDC or 12-24 VDC supply to the selected output and confirm cable length before release.
  • Use the typical accuracy values for planning; request the documented high-precision digital option only when the project tolerance requires it.
Show 2 more selection checks

Compatible with

  • PLC, RTU or data logger accepting the selected 4-20 mA, voltage, RS485 Modbus RTU, SDI-12 or IIC interface
  • RS485 Modbus RTU masters when the digital Modbus configuration is ordered
  • Weather-station, greenhouse, storage-room and environmental-monitoring installations with reviewed airflow and exposure
  • 4G, Ethernet or LoRaWAN telemetry through a separately selected RTU or gateway

Typical package

  • Sensor with one selected parameter package: temperature and humidity, temperature / humidity / pressure, temperature only or humidity only
  • One selected output: 4-20 mA, 0-5 V, 0-10 V, RS485 Modbus RTU, SDI-12 or IIC
  • Matching 5 VDC or 12-24 VDC power arrangement and confirmed cable length
  • Optional 11-plate radiation shield and fixing rail when required by the site
  • Upstream logger, PLC, RTU or gateway with register, scaling and reporting requirements

Applications

agricultural monitoring station with weather sensor, solar supply, field enclosure and soil probe
Sensor set, mast, solar supply, enclosure and probe placement are selected for the crop and site.

Use this slim IP65 probe when a project needs air temperature and relative humidity, with barometric pressure added only on the selected three-parameter configuration. The parameter package, output, supply and cable are ordered as a matched configuration. The probe does not include a radio or cloud connection; remote reporting requires a compatible logger, RTU or gateway.

  • Automatic weather stations and solar-farm environmental monitoring
  • Greenhouse, livestock-farm, forestry and agricultural microclimate measurement
  • Storage-room and climate-chamber temperature / humidity monitoring
  • RS485, analog or SDI-12 sensing points connected to a customer logger, PLC or telemetry RTU
See related application hardware

What to include in your quote request

  • Required parameter package and accuracy class
  • Selected output and receiving controller / logger
  • Supply voltage and available field power
  • Mounting height, airflow, solar and rain exposure
  • Optional radiation shield or fixing rail
  • Cable length, quantity, destination country and project stage
Request Hardware Quotation

Related selection guides

Related resources

Frequently asked questions

Which atmospheric parameters can this sensor measure?

The reviewed configurations are temperature and humidity, temperature / humidity / barometric pressure, temperature only or humidity only. Illuminance and CO2 are not supported by this reviewed product record.

Which output should I select?

Select one output to match the controller or logger: 4-20 mA, 0-5 V, 0-10 V, RS485 Modbus RTU, SDI-12 or IIC. Share the receiving device, cable length and supply so the complete configuration can be checked before quotation.

What accuracy is supported by the reviewed specification?

Typical accuracy is ±0.5 °C, ±3% RH and ±1 hPa. A high-precision digital-output option is documented at ±0.2 °C, ±2% RH and ±1 hPa; availability and the selected digital interface are confirmed in the quotation.

Is the radiation shield included?

No. The reviewed 11-plate radiation shield and fixing rail are optional. Mounting height, direct solar exposure, nearby heat sources, precipitation and airflow should be reviewed before deciding whether the shield is required.

What should I provide when requesting a quote for the Atmospheric Temperature, Humidity & Pressure Sensor?

Required parameter package and accuracy class; Selected output and receiving controller / logger; Supply voltage and available field power; Mounting height, airflow, solar and rain exposure

Where can I compare available model options?

Open the Agriculture & Weather Hardware Catalog linked on this page. Use it to compare equipment options before requesting a configuration.

Will it work with my existing system?

Compatibility is reviewed against your field signals, protocols and upstream platform. Typical pairings include PLC, RTU or data logger accepting the selected 4-20 mA, voltage, RS485 Modbus RTU, SDI-12 or IIC interface, RS485 Modbus RTU masters when the digital Modbus configuration is ordered, Weather-station, greenhouse, storage-room and environmental-monitoring installations with reviewed airflow and exposure.

Product-family reference. Final ordered model and specifications are confirmed in the written quotation.