Hygro Transducer / Hygrothermal Transducer and CO2 Measuring Probe for Climate Observation (907021)

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Features

For measuring relative humidity and temperature
as well as carbon dioxide concentration

Available in the indoor, wall-mounted, and duct version
Miniature rod version for OEM applications
With current or voltage outputs as well as passive temperature output
Hygro thermometer as tabletop/wall-mounted indicator

Applications

Building automation
Climate and ventilation control
Residential and office rooms
Storage rooms
Greenhouses
Indoor swimming pools
Stables
Meteorology
OEM applications

Description

These capacitive humidity transducers are conceived for the most common applications in heating, air conditioning, and ventilation technology. They distinguish themselves through their high measuring accuracy, excellent long-term stability, and good chemical resistance.
In case of CO2 measuring probes, a proven infrared technology is used. The used NDIR procedure (non-dispersive infrared technology) utilizes a patented auto calibration function and eliminates all aging effects.
The different combination possibilities between the process variables humidity (RH), temperature (T), and carbon dioxide(CO2) as well as the optically pleasing and easily installable cases set new standards in HKL technology.
The measuring probe in the indoor, wall-mounted, or rod version allow for a very broad field of application. For the respective process variables standardized current and voltage outputs are available. For temperature, passive resistance outputs can be delivered as an option. Measuring probes in the indoor version can also be equipped with an optional LCD display that shows the respective measured values in alteration. If, however, only a simple display of the process variables is needed then the battery-powered tabletop/wall-mounted indicator is the ideal solution.
Applications can be found in all areas of ventilation technology and in building management. Examples are residential buildings, office buildings, public buildings, storage halls, and production halls.
The humidity transducers of "version A" have performed particularly well in fields that have high demands on humidity measuring technology (e.g. greenhouses, swimming pools, or stables). In addition, the devices are also very suitable for outdoor use and in meteorology. Here, we recommend the radiation protection that is available in the accessories as it supplies the appropriate forced ventilation. Another available accessory is sensor coating. In many cases it enables improved or even permanent operation in atmospheres that are especially polluted.

Documentation

Data Sheet

German (208,2 kB) English (217,1 kB) French (172,1 kB) Chinese (206,2 kB) Danish (216,2 kB) Italian (347,8 kB) Czech, Slovak (924,7 kB) Turkish (237,1 kB)

Operating Manual

German, English Hygro Transducer / Hygrothermal Transducer Indoor version 907021/11 (122,2 kB) German, English Hygro Thermometer Tabletop/wall-mounted indicator 907021/12 (122,8 kB) German, English, French Hygro Transducer / Hygrothermal Transducer Wall-mounted and duct version (version A) 907021/20 and 907021/30 (230,5 kB) German, English Hygro Transducer / Hygrothermal Transducer Wall-mounted and duct version (version B) 907021/21 and 907021/31 (367,5 kB) German, English Hygro Transducer / Hygrothermal Transducer Rod version (0 to 1 V) 907021/40 (105,6 kB) German, English Hygro Transducer / Hygrothermal Transducer Rod version (4 to 20 mA) 907021/40 (354,1 kB) German, English CO2 Measuring Probe Indoor version 907021/80 (333,2 kB) German, English CO2 Measuring Probe Duct version 907021/85 (445,6 kB)

Brochure

German (765,4 kB) German Humidity Transducers (955,7 kB) English (706,8 kB) English Humidity Transducers (3,5 MB) French (523,5 kB) Spanish Humidity Transducers (1.037 kB)

Tendering texts

German (119 kB)

Basics

German (1.909,3 kB) English (1.930,2 kB) French (1.084,2 kB) Turkish (1.145,8 kB)

Calibration Instructions 907021-20...-30 (from 2005)

German, English, French (362,2 kB)

Certificate

Russian GOST (rasreschenie) (1.973,7 kB)

Other interesting products

Hygrostats (capacitive) for HVAC applications (90.7022)

Accessories

Accessory articles

Article number	Product description	Price / piece
00332758	humidity sensor test: 33%rF	price on request
00332759	humidity sensor test: 53%rF	price on request
00332760	humidity sensor test: 76%rF	price on request
00388013	radiation shield HA010501	price on request
00388181	membrane filter (standard)	price on request
00388183	stainless steel sinter filter	price on request
00389114	metal grid filter	price on request
00503575	PTFE-filter	price on request
00573116	Strahlungssch mit Einschraubgew HA010502	price on request

Article number	Product description	Price / piece
00436297	model: hygro-/hygrothermo transducer, indoor model version: humidity (channel 1 output) range: 0..100% rH/ 0..+50°C output: 4..20mA analog	price on request
00436298	model: hygro-/hygrothermo transducer, indoor model version: humidity and temperature range: 0..100% rH/ 0..+50°C output: 4..20mA analog	price on request
00441452	model: hygro-/hygrothermo transducer, indoor model version: humidity and temperature range: 0..100% rH/ 0..+50°C output: 4..20mA analog	price on request
00440647	model: hygrothermometer table-top or wall-mounting indicator version: humidity and temperature range: 10..95% rH/ -5..+55°C output: no output	price on request
00388170	model: hygro-/hygrothermo transducer wall model (version A) version: humidity (channel 1 output) range: 0..100% rH/ -20..+80°C output: 4..20mA analog	price on request
00388171	model: hygro-/hygrothermo transducer wall model (version A) version: humidity and temperature range: 0..100% rH/ -20..+80°C output: 4..20mA analog	price on request
00388172	model: hygro-/hygrothermo transducer wall model (version B) version: humidity (channel 1 output) range: 0..100% rH/ 0..+50°C output: 4..20mA analog	price on request
00388173	model: hygro-/hygrothermo transducer wall model (version B) version: humidity and temperature range: 0..100% rH/ 0..+50°C output: 4..20mA analog	price on request
00388174	model: hygro-/hygrothermo transducer duct model (version A) version: humidity (channel 1 output) range: 0..100% rH/ -20..+80°C output: 4..20mA analog	price on request
00388175	model: hygro-/hygrothermo transducer duct model (version A) version: humidity and temperature range: 0..100% rH/ -20..+80°C output: 4..20mA analog	price on request
00388176	model: hygro-/hygrothermo transducer duct model (version B) version: humidity (channel 1 output) range: 0..100% rH/ 0..+50°C output: 4..20mA analog	price on request
00388177	model: hygro-/hygrothermo transducer duct model (version B) version: humidity and temperature range: 0..100% rH/ 0..+50°C output: 4..20mA analog	price on request
00388179	model: hygro-/hygrothermo transducer rod model version: humidity (channel 1 output) range: 0..100% rH/ -40..+60°C output: 0..1V / 0..1V	price on request
00388180	model: hygro-/hygrothermo transducer rod model version: humidity and temperature range: 0..100% rH/ -40..+60°C output: 0..1V / 0..1V	price on request
00578092	model: CO2 measuring probe indoor version version: CO2 and temperature range: 0..2000ppm/ 0..50°C/ 0..100% rF output: 4..20mA analog	price on request
00578093	model: CO2 measuring probe indoor version version: CO2 and temperature range: 0..2000ppm/ 0..50°C/ 0..100% rF output: 4..20mA analog	price on request
00578094	model: CO2 measuring probe indoor version version: CO2, temperature and humidity range: 0..2000ppm/ 0..50°C/ 0..100% rF output: 0..10V / 0..10V	price on request
00578095	model: CO2 measuring probe duct version version: CO2 (channel 1 output) range: 0..2000ppm/ 0..50°C/ 0..100% rF output: 4..20mA analog	price on request
00578097	model: CO2 measuring probe duct version version: CO2 and temperature (T passive) range: 0..2000ppm/ 0..50°C/ 0..100% rF output: 4...20mA / temperature passive Pt1000 class A	price on request

JUMO GmbH & Co. KG