manufacturer of measuring instruments
English Česky Africa China Español Français Magyar Polski Sweden USA UAE

{{ txt }}

Show all results

Thermometer hygrometer with Ethernet interface and relays, cable 2 meters

Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters
Thermometer hygrometer with Ethernet interface and relays, cable 2 meters

Ambient humidity, temperature Ethernet sensor on cable with two relay outputs.

Sensor H3531 is designed for online monitoring of temperature, relative humidity of air without aggressive substances. Three binary inputs to detection of two-states signals are the advantage. Other devices are controlled by two relay outputs.

High precision capacitive polymer sensor ensures excellent long term calibration stability and ultimate accuracy. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.

The device is supplied with T+RH probe with 2 meters cable.

Processing and analysis of measured data:

 

 

  • code
    H3531-2
  • Warranty
    3 years
Add to quote

Product variants

Technical data

Measured value

Temperature
Relative humidity
Counted values (dew point…)
Two-state signal

TEMPERATURE SENSOR

Measuring range -30 to +105 °C
Accuracy ±0.4 °C
Resolution 0.1 °C

HUMIDITY SENSOR

Measuring range 0 to 100 % RH
Accuracy ±2.5 % RH from 5 to 95 % at 23 °C
Resolution 0.1% RH

DEW POINT

Measuring range -60 to +80 °C
Accuracy ±1.5 °C at ambient temperature T <25 °C and RH >30 %
Resolution 0.1 °C

RELAY OUTPUTS

Quantity 2
Maximal voltage 50 V
Maximal current 2 A
Maximal power 60 VA

BINARY INPUTS

Quantity 3
Signal for binary inputy dry contact, open collector or two-state voltage signal.
Inputs are not galvanically isolated.
Minimum pulse duration on binary input 500 ms
Voltage across open contact < 3,3 V
Low voltage level 0 to +0,5 V
High voltage level +3,0 to +30 V

GENERAL TECHNICAL DATA

Operating temperature -30 to +80 °C
Channels 1x connectable temperature+humidity probe
Acoustic alarm from built-in beeper - switchable
Counted values humidex, dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy
Output Ethernet
Measuring interval 2 s
Range of humidity sensor temperature compensation all temperature range
Available temperature units degrees Celsius, degrees Fahrenheit
Communication protocol WWW, ModbusTCP, SNMPv1, SOAP, XML
Alarm protocols E-mail (SMTP authentication is supported), SNMP Trap, Syslog
Power 9-30 Vdc
Protection class IP40
Dimensions 136 x 159 x 45 mm; length/diameter of external probe 88/18 mm
External probe cable length 2 meters
Weight approx. 410 g
Warranty 3 years

Optional accessories and download

ac/dc adapter 230Vac to 12Vdc/1A, EU

ac/dc adapter 230Vac to 12Vdc/1A, EU

code A1515eu
ac/dc adapter 230Vac to 12Vdc/1A, UK

ac/dc adapter 230Vac to 12Vdc/1A, UK

code A1515uk
ac/dc adapter 230Vac to 12Vdc/1A, US

ac/dc adapter 230Vac to 12Vdc/1A, US

code A1515us

Accredited temperature and relative humidity calibration

Accredited temperature and relative humidity calibration

code SLU003

KIT-GSM with modem

KIT-GSM with modem

code KIT-GSM-W
TL-POE10R - PoE splitter

TL-POE10R - PoE splitter

code TL-POE
300Mbps Wireless N Nano Router

300Mbps Wireless N Nano Router

code TL-WIFI

Wall holder for external probes DIGIL

Wall holder for external probes DIGIL

code SP009
Holder for mounting the COMET Transmitter on magnetic surfaces

Holder for mounting the COMET Transmitter on magnetic surfaces

code SP103

sintered bronze sensor protection

sintered bronze sensor protection

code F0000
plastic sensor protection with stainless filter (black)

plastic sensor protection with stainless filter (black)

code F5200B
PTFE sensor protection, white

PTFE sensor protection, white

code F5300

COMET Database

COMET Database

code CDB
COMET Cloud

COMET Cloud

code cloud
COMET Cloud Lite for Android & iOS

COMET Cloud Lite for Android & iOS

code cloud_app
Database Viewer for Comet Database

Database Viewer for Comet Database

code DBV

Motion detector JS20

Motion detector JS20

code JS20
The LD-12 flood detector

The LD-12 flood detector

code LD12
Magnetic door contact SA-200-A

Magnetic door contact SA-200-A

code SA200A
Magnetic door contact with cable length 10m

Magnetic door contact with cable length 10m

code SA200A-10
Magnetic door contact with cable length 15m

Magnetic door contact with cable length 15m

code SA200A-15
Magnetic door contact with cable length 2m

Magnetic door contact with cable length 2m

code SA200A-2
Magnetic door contact with cable length 20m

Magnetic door contact with cable length 20m

code SA200A-20
Magnetic door contact with cable length 30m

Magnetic door contact with cable length 30m

code SA200A-30
Magnetic door contact with cable length 5m

Magnetic door contact with cable length 5m

code SA200A-5
The optical smoke detector SD-283ST

The optical smoke detector SD-283ST

code SD280
Power detector SP008

Power detector SP008

code SP008

Humidity Standard 10%RH, set 5pcs

Humidity Standard 10%RH, set 5pcs

code HM023
Humidity Standard 80%RH, set 5pcs

Humidity Standard 80%RH, set 5pcs

code HM024
Vessel for adjustment and calibration of humidity

Vessel for adjustment and calibration of humidity

code MD046
PP4 Flat circular flange

PP4 Flat circular flange

code PP4
PP90 Right-angled stainless steel flange

PP90 Right-angled stainless steel flange

code PP90
plastic gland for direct mounting of the humidity probe

plastic gland for direct mounting of the humidity probe

code SP004
Tool for easy connection to WAGO terminals 233 for serial output transmitters

Tool for easy connection to WAGO terminals 233 for serial output transmitters

code SP006

COMET presentation case for samples

COMET presentation case for samples

code BM512
COMET Magnetic Foldable Stand

COMET Magnetic Foldable Stand

code PPO001

Software

download-icon Comet Database One Click Installer (21.1-V)
487.31 MB
download-icon Database Viewer 3.20.0.0 dbapi 21.1
24.33 MB
download-icon TSensor (3-5-5-0)
2.90 MB
download-icon Sensor Reader (2-0-8-0)
2.78 MB
download-icon Conversions - application for recalculation of values
694.50 KB
download-icon COMET Cloud Lite - Android (Google Play)
download-icon COMET Cloud Lite - iOS (App Store)

Others

download-icon Terms and Conditions COMET System s.r.o.
133.12 KB

Manuals

download-icon Quick Start Manual
1.04 MB
download-icon Declaration of Conformity
61.03 KB
download-icon How to add WebSensor to COMET Cloud
509.85 KB
download-icon MIB
577.77 KB
download-icon Software development kit (SDK)
52.41 KB

Catalogs

download-icon CATALOG - WebSensors with Ethernet output and relay Catalog
1.93 MB
download-icon Catalogue Sheets - COMET Premium WebSensors & Regulators
2.09 MB

Related products

COMET Database

COMET Database

code CDB
Database Viewer for Comet Database

Database Viewer for Comet Database

code DBV
Thermometer hygrometer with Ethernet interface and relays, humidistat

Thermometer hygrometer with Ethernet interface and relays, humidistat

code H3530
Rack mount thermometer hygrometer with Ethernet interface and relays

Rack mount thermometer hygrometer with Ethernet interface and relays

code H3531R
Ethernet Multilogger - thermo hygro meter with 4 MiniDIN inputs

Ethernet Multilogger - thermo hygro meter with 4 MiniDIN inputs

code M1140

Reference

Measurement and control with relay output controllers and recording to COMET Cloud

Measurement and control with relay output controllers and recording to COMET Cloud

Type of application: Monitoring during transport Industry Building Management - HVAC Agriculture

HELUZ - great bricks for your house

HELUZ - great bricks for your house

Type of application: Industry Building Management - HVAC

Meteorological measurements for the purpose of avalanche prevention

Meteorological measurements for the purpose of avalanche prevention

Type of application: Building Management - HVAC Agriculture

Full Environment Monitoring Solution

Full Environment Monitoring Solution

Type of application: Server rooms and data centers

Humidity monitoring in family houses

Humidity monitoring in family houses

Type of application: Building Management - HVAC

PathCare Group

PathCare Group

Type of application: Healthcare and Laboratory

Prague Castle

Prague Castle

Type of application: Building Management - HVAC Server rooms and data centers Culture

Euromedic Laboratories Ltd. - Prague

Euromedic Laboratories Ltd. - Prague

Type of application: Healthcare and Laboratory

ZOO Plzen

ZOO Plzen

Type of application: SOHO (Small Office and Home Office) Agriculture Weather monitoring

ECM

ECM

Type of application: Industry Weather monitoring

Masaryk University in Brno

Masaryk University in Brno

Type of application: Industry Building Management - HVAC Weather monitoring

Drazice farm

Drazice farm

Type of application: Industry

Institut of Public Health in Ostrava

Institut of Public Health in Ostrava

Type of application: Weather monitoring

WebSensor "H" Online Demo

We produce

Leading manufacturer of temperature, humidity, atmospheric pressure, carbon dioxide CO2 transmitters, data loggers, monitoring systems, data acquisiton systems, thermometers, hygrometers, barometers. Production includes data acquisition systems, humidity, temperature, CO2 transmitters and portable thermometers, hygrometers, barometers, CO2 meters. Instruments are designed for accurate measurement and for monitoring environmental conditions.

All instruments come with included traceable calibration certificate with declared metrological traceability of etalons based on requirements of EN ISO/IEC 17025 standard.

 

 

ISO logo CQS logo EZC logo
© Copyright 2024 COMET SYSTEM, s.r.o. | Webdesign by Spaneco