WATERACT-AIR® - Relative humidity analyzer for harsh applications with integrated temperature probe0 pages

PERFORMANCES
Calibrated ranges Relative humidity:
Temperature:
0 %HR ... 100 % HR
0 °C ... 85 °C
Accuracy1 Relative humidity:
(typical, max) Temperature:
Repeatibility1 Relative humidity:
Temperature:
Relative humidity & temperature sensor
For harsh & industrial application, laboratory QC & OEM integration
1 %F.S. (typ)
0.2 °C (typ)
0.5%F.S.
0.2°C
3 %F.S. (max)
0.5°C (max)
SPECIFICATIONS
Wteract-air® is a smart, rugged and compact humidity sensor dedicated to gas.
It features an integrated temperature sensor.
Real-time calibrated output Relative humidty (%HR), Temperature (°C)
Operating conditions Temperature: -40°C ... +120 °C
Pressure:
Atm ... 50 bar
The relative humidity of gasses affects the performance, the lifetime and the
safety of many industrial processes: monitoring humidity might be of a great
help in preventing costly, accidental failures.
Communication 4 - 20mA, USB, RS232, ModBus TCP, GSM
Mechanical integration SCREW design, to be screwed on the piping: G 1/2", NPT 1/2"
(other on demand) SLIM design, for immersion into the fluid
—> Monitoring gas relative humidity increases the lifetime of your installations
Acquisition frequency (max) 1 Hz
Response < 30 sec
A wide variety of applications
Sealing ring Viton ©, Kalrez © (option)
The Wateract-air® is best suitable for the surveillance of gas
turbines, compressors, heaters, the surveillance of high voltage
transformers, the food design & storage, or for the Quality Control
of pharmaceutical products. The Wateract-air® product line is
delivered - calibrated, featuring both digital or analog outputs. An
acquisition software is also available for data reading & recording.
Versatile, the Wateract-air® can either be screwed onto pipes or
enclosures (SCREW design), or immerged into chambers (SLIM
design). Plug & Play, rugged, it can be easily positioned at the heart
of your installations, either as a process controller or as an OEM.
The Wateract-air® is ATEX certified and can be easily hand-carried
for on-site measurements.
Weight 150 g (screw design)
Dimensions OD max = 34mm, L = 53.8mm (screw design)
Dimensions can be modified for OEM applications
Version 2_120426
A plug n’ play sensor for demanding applications
Wetted parts Stainless Steel 316L, Hastelloy (option)
Certifications CE, ATEX - II 1G Ex ia IIC T4
Typical applications Admission gasses prior to compressor
Natural & refined gasses
Surveillance of compressed air, medical gasses
Monitoring of polymers, pharmaceuticals, drying process
Food design & production QC
1. Metrological performances mentioned above were obtained in controlled lab conditions with reference fluids.
Reefuge® technology
The Wateract-air® benefits from the exclusive Reefuge® sensing &
protecting technology that provides an unrivaled endurance to
highly contaminated fluids and provides an excellent dynamic
behavior and repeatability.
AVENISENSE S.A.S. - Savoie Technolac - 17 Allée du Lac Léman BP 233
73374 Le Bourget du Lac Cedex France - Tel / fax : +33 (0)4 5708 0225
mailto: sales@avenisense.com - www.avenisense.com
- Please indicate « wateract–air» in the subject line of your mail -