Room radiation probe

Raumstrahlungsfühler Technische Zeichnung

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Preview: Raumstrahlungsfühler Technische Zeichnung

€ 52,92 *

Prices plus VAT plus shipping costs of 4,95 € to GER (incl. VAT)

Delivery time 5 Workdays to NL, BE, AT (GER -1 workdays)

Repeated order: check settings carefully and change if necessary.

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€ 52,92

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Order number: 801210-1011

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Advantages

We are ready to deliver: All information here
Advice directly from experts
Quality directly from the manufacturer
Long-term stable temperature probes over years
B2B customers welcome: All information here

Questions about the article?
Our employee will be happy to help you:
Julian Mäntele
Tel.: +49 (0)7653 96 59 771
E-Mail: jmaentele@testo-sensor.de

Room radiation probes measure the radiant heat for safe and constant temperature detection and...more

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Product information "Room radiation probe"

Room radiation probes measure the radiant heat for safe and constant temperature detection and control in rooms. The maintenance-free sensor is installed in a dustproof housing made of UV-resistant and impact-resistant polyamide, which is optimally suited for use inside rooms.

Here you can find our downloads for the Room radiation probe

	Data sheet Room radiation probe
	Instruction manual Room radiation probe
	Operating instruction Room radiation probe
	Declaration of Conformity Room radiation probe

Radiation probe - General Information
Measuring range				-30 °C to +90 °C depending on the measuring element and the housing
Perm. temperature range housing				-30 °C to +90 °C
Accuracy				depending on sensor type
Response time				t63 / t99: information is available on request

Radiation probe - Supply and output
Max. measurement current				max. 1 mA
Supply voltage				approx. 5 V depending on measurement current
Measurement signal				passive (resistance value)

Radiation probe - Ambient conditions
Protection class				IP20 according DIN 60529
Humidity and moisture condensation resistance				according to application-specific qualification

Radiation probe - Certificates and Standards
Standards				DIN EN 61326-1:2013 \| DIN EN IEC 63000:2019-05
Directive				RoHS 2011/65/EU \| 2014/30/EU
Certificates				Certificate of suitability (on request)

Radiation probe - Technical Drawing

					A - Measuring element
					B - Connection type
					All dimensions in mm

Radiation probe - Measuring element
Measuring element	Perm. range °C			Accuracy / Tolerance resistance
Pt100	-50 °C to +400 °C			Class B dT = ±(0,30 °C + 0,005\|t\|)^1}
Pt100	-50 °C to +300 °C			Class A dT = ±(0,15 °C + 0,002\|t\|)^1}
Pt1000	-50 °C to +400 °C			Class B dT = ±(0,30 °C + 0,005\|t\|)^1}
Pt1000	-50 °C to +300 °C			Class A dT = ±(0,15 °C + 0,002\|t\|)^1}
NTC 5 kOhm	-40 °C to +125 °C			R25 = 5 KOhm ±1 %
NTC 10 kOhm	-40 °C to +125 °C			R25 = 10 KOhm ±1 %
NTC 20 kOhm	-40 °C to +125 °C			R25 = 20 KOhm ±1 %
KTY 81-210	-50 °C to +150 °C			R25 = 2 KOhm ±1 %
KTY 81-110	-50 °C to +150 °C			R25 = 1 KOhm ±1 %
DS18B20	-55 °C to +125 °C			-10 °C to +85 °C: ±0,5 °C \| -30 °C to +100 °C: ±1 °C \| -55 °C to +125 °C: ±2 °C
LM235Z	-40 °C to +125 °C			typical ±1 °C
Ni1000	-60 °C to +150 °C			-60 °C to 0 °C: dT = ±(0,4 °C + 0,028 · T) \| 0 °C to +150 °C: dT = ±(0,4 °C + 0,007 · T)
^1} according to IEC 751 / EN 60751 \| The permissible measuring range depends on the measuring element and the housing.

Radiation probe - Possible connections
Measuring element	2W	3W	4W
NTC
KTY
LM235Z
DS18B20
NI
Pt

Radiation probe - Housing
Material				PTFE
Dimension (L/W/H) (mm)				75 x 75 x 25
Color				white
Cable entry				Clamping Range 5 - 9 mm with strain relief
Electrical connection				Screw terminals max. 1,5 mm²

Radiation probe - Radiation sensor
Material Radiation sensor				Aluminium
Dimension radiation sensor (L/W/H) (mm)				See technical drawing
Color radiation sensor				Black

Radiation probe - Delivery
Assembly instructions				Screw mounting by means of a hole in the housing
Delivery and Packaging				Probe, 2 x screw & dowels, seperatly packaged in PE bag
Matching accessories				Cable

Radiation probe - Important assembly advices
				For accurate measurement of the room temperature, it is important to consider the temperature dynamics in the room. Air circulation should take place exclusively through the openings of the housing cover. Therefore, the probe should be installed away from objects or obstacles that shield air movement. Also, please be sure to avoid uncontrolled air currents (drafts) by installing near doors or windows (drafts). In addition, the probe should not be mounted on the colder outside wall.

Qualification measurement series to ensure the function of our temperature probes over their service life
	Robust even with temperature changes			Temperature probes are exposed to harsh environmental conditions, such as changing temperatures and humidity, and should still work reliably in the field for 15 years or more.
	Resistant to heat and humidity			Extremely varying ambient conditions cause immense stress for the temperature probe and the design must be suitably robust and qualified.
	Long-term stable in any weather			Continuous exposure to sunlight, snow, fog, cold and ice shall not impair the function of the temperature probe and compliance with the specification.
	Robust even under high vibration load			Depending on the application, compressors and fans generate strong vibrations which are transmitted to components and cables. Therefore the used temperature probes have to be vibration resistant (20g).
	Reliable in practice: high pull-out force			The robust design ensures the necessary cable pull-out resistance, even under vibration and higher temperatures.
	Efficient through short response time			Depending on the application, short response times may be necessary to ensure efficient control of the system. Our sensor design is optimised for this requirement and we prove response times.
	Corrosion-resistant even in salt spray			Temperature probes are also used in coastal regions. For this reason, the temperature probes must also be able to withstand salty air for a lifespan of 15 years.
Applicable for this probe type

Properties

Measuring element:	DS18B20, KTY 81-110, KTY 81-210, LM235Z, Ni1000, NTC 5 kOhm, NTC 10 kOhm, NTC 20 kOhm, Pt100 Class A, Pt100 Class B, Pt1000 Class A, Pt1000 Class B
Temperature range:	-30 °C to +90 °C
Connection type:	2-Wire, 3-Wire, 4-Wire
industry:	Air conditioning and ventilation technology, Building automation, Heating technology, Refrigeration