ROTRONIC ADVERTORIAL FEATURE ROTRONIC ATEX Certified Humidity and Temperature Sensors
The ROTRONIC Intrinsically Safe HygroFlex5-EX series of humidity/moisture and temperature sensors was developed for easy installation in areas where there is a risk of explosion due to dust or gas in the environment.
T
hey were designed to meet the demanding requirements of the oil &
gas industry as well as the pharmaceutical, biotechnology and food industries, and will be suitable for hazardous applications elsewhere.
The Rotronic HygroFlex5-EX
measurement transmitter conforms to the latest international standards.
ATEX certified probes are available for all applications.
The Intrinsically Safe (secondary side)
transmitters have two channel 4…20 mA outputs selected from temperature, humidity or a moisture value such as dew point or ‘absolute humidity’ (for example Mixing Ratio g/kg). These can be freely scaled exactly as required, using Rotronic HW4 software, for the process being monitored or controlled.
Main features:
• Stainless steel probes certified for ATEX Zone 0/20
• Standard & cable mount probes with a screw-in probe for pressure applications
• HygroFlex5-EX measurement transmitter certified for Zone 1/21
• Wall and duct versions available. An LC display is an option
• 2-wire supply, 2-analogue outputs (option of dew point, absolute humidity (g/kg) or another moisture value)
• Robust aluminium transmitter housing; high IP66 protection
• Range of calibration accessories for use in the Safe Area
A technical datasheet is available, visit
www.rotronic.co.uk
ROTRONIC Instruments (UK) Ltd
www.rotronic.co.uk T: 01293 571000
Humidit st in
developed the HygroFlex5-EX for the pharmaceutical, biotechnology, grain & bsugariotechnology, grain & sugar, petrochemical and oi oil & gas industries.
is galvanicall bi
Hy
Zener barrier. Interchangeable probes are available for all applications. Rotronic applications. Rotronic developed the HygroFlex5-EX for the pharmaceutical,
atest international standards, the HygroFlex5-EX transmitter from Rotronic ithere is no need for an intrinsically safe power supply, dedicated ‘clean’ earth or ap lications. Ro ro ic develo ed chnolog
A new generation of Intrinsically Safe humidity and temperature sensors for ATEX ra la
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• AT• ATEX certified ranges - 40...85.85 º C, 0..1.100 % rh o-channel transmitt P6
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robes certified for operation in Zone 0/20 easu emen transmi ter certified for Zone rh
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A new generation of Intrinsically Safe humidity and temperature sensors for for ATATEX rated dust and gas environments is available. Conforming to the latesthe linternational standards, the HygroFlex5-EX transmitter is galvanically isolated, s galvanically isolated. Interchangeable probes are avaivailable for allll ygro
ygroFlex5-EX ransmitter from Ro roni probes
vaiilablle. Conforming to t the re
x5-EX or the pharmaceu cal, ga
• St Stainlinless steel prob • HygroFlex5-EX
HygroFlex5-EXFlex5 EX ess st
HygroFlex5-EX
• Stainless steel probes certified for operation in Zone 0/20 • HygroFlex5-EX measurement transmitter certified for Zone 1//2121
• Intrinsically Safe (secondary side); two-channel transmitter • Robust aluminium transmitter housing; IP66 protection • LC display with trend indicators and keypad
HygroFlex5-EX • Stainless steel probes certified for operation in Zone 0/20 • HygroFlex5-EX measurement transmitter certified for Zone 1/21 • No intrinsically safe power supply required; galvanically isolated • ATEX certified ranges -40...85 ºC, 0...100 %rh • Robust aluminium transmitter housing; IP66 protection • LC display with trend indicators and keypad
for Zone 1/21
Humidity
umidity & Te
Temperatur
emperature
re Monitoring in ATEX Enviro n AT
A new generation of Intrinsically Safe humidity and temperature sensors for ATEX rated dust and gas environments is available. Conforming to the latest international standards, the HygroFlex5-EX transmitter from Rotronic uses interchangeable ATEX certified probes suitable for all applications. Rotronic developed the HygroFlex5-EX for the pharmaceutical, biotechnology, grain & sugar, petrochemical and oil & gas industries.
Environments ents
onments
Visit
www.rotronic.co.uk for more information or call 01293 571000 Visit
www.rotronic.co.uk for more information or call 01293 571000
ROTRONIC
ROTRONIC Ins rumensttruments (UK) Ltd Crompton Fie ds, T:
(UK) Ltd, Crompton Fiellds, Crom rompton Way, Crawley T: 01293 571000, F: 01293 571008, E:
instruments@rotronic.co.uk
Visit
www.rotronic.co.uk for more information or call 01293 571000
ROTRONIC Instruments ( UK) Ltd, Crompton Fields, Crompton Way, Crawley, West Sussex, RH10 9EE T: 01293 571000, F: 01293 571008, E:
instruments@rotronic.co.uk
Crawley, Wes Sussex, RH1
ROTRONIC Instruments (UK) Ltd, Crompton Fields, Crompton Way, Crawley, West Sussex, RH10 9EE T: 01293 571000, F: 01293 571008, E:
instruments@rotronic.co.uk
stt Sussex, RH10 9EE EE
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