Comet H3531R - Rack Mount Thermometer Hygrometer With Ethernet Interface And Relays | Transmitters And Regulators | Mobicon-Remote Electronic Pte Ltd | NEWPAGES.SG :: The Most Effective Online Business Platform - Suppliers, Wholesalers, Retailers, Manufacturers, Servicers, Exporters & Importers

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Comet H3531R - Rack Mount Thermometer Hygrometer With Ethernet Interface And Relays

Mobicon-Remote Electronic Pte Ltd

Mobicon-Remote Electronic Pte Ltd Is An Electronic Components Distributor Company Which Is Located In Singapore.

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code: H3531R
Humidity, temperature monitor with two relay outputs. Humidex calculation.

Sensor H3531R 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 1m cable. Cable lengths 2m or 4m available optionally.

Included in delivery:

H3531R sensor
Traceable calibration certificate
Quick start manual
Technical support at discussion forum

Technical parameters	Value
Output	Ethernet
Measured Value	Temperature + Relative Humidity
Construction Type	With T+RH Probe on Cable
Design	Rack 19''
Temperature Measuring Range	-30 to 105 °C
Relay Output	Yes
Two-State Input	Yes
Lcd Display	Yes
PoE	No
Relative humidity range	0 to 100%
Accuracy of relative humidity measurement	±2.5% relative humidity from 5 to 95% at 23°C
Accuracy of temperature output	±0.4°C
Resolution	0.1°C, 0.1%RH
Measuring interval	2s
Available temperature units	degrees Celsius, degrees Fahrenheitt
Computed values	humidex, dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy
Accuracy and range of dew point temperature output - for more details see graphs in manual	±1.5°C at ambient temperature T<25°C and RH>30% range -60 to +80°C
Accuracy and range of absolute humidity output	±1.5g/m³ at ambient temperature T < 25°C range 0 to 400g/m³
Accuracy and range of specific humidity output	±2g/kg at ambient temperature T < 35°C range 0 to 550g/kg
Accuracy and range of mixing ratio output	±2g/kg at ambient temperature T < 35°C range 0 to 995g/kg
Accuracy and range of specific enthalpy output	±3kJ/kg at ambient temperature T < 25°C range: 0 to 995kJ/kg
Temperature compensation of the humidity sensor	all temperature range
Temperature operating range	-30 to +80°C
IP protection	IP30
Number of relay outputs	2
Maximum switching voltage, current and power of relay output	50V, 2A, 60VA
Number of binary inputs	3
Signal for binary inputs	dry contact, open collector or two-state voltage signal. Inputs are not galvanically isolated.
Minimum pulse length at binary input	500ms
Low voltage level	0 to +0.5V
High voltage level	+3.0 to +30V
Audible alarm	built-in beeper - switchable
LAN connection	RJ-45 connector, 10Base-T or 100Base-TX
Communication protocols	WWW, ModbusTCP, SNMPv1, SOAP, XML
Alarm protocols	E-mail (SMTP authentication is supported), SNMP Trap, Syslog
Configuration	WWW interface, T-Sensor
Temperature operating range of LCD display	readable to operating temperature +70°C, it is recommended to switch OFF the LCD over +70°C
Filtering ability of sensor cover	0.025mm - filter with stainless steel mesh
Power	12Vdc, maximum consumption 1W
Power connector	co-axial, diameter 5.5 x 2.1mm
Length of the probe cable	1m, 2m or 4m optionally
Dimensions	483 x 44 x 45mm (W x H x D), one 19'' rack unit 1U
Weight	approximately 1090g - 1m probe