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Air Velocity And Temperature Sensor

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Air Velocity And Temperature Sensor Specification

Resistance
Less than 100 Ohms

Output
Analog and Digital

Theory
Hot Wire Anemometer

Type
Air Velocity And Temperature Sensor

Accuracy
3% of reading

Operating Voltage
12-24 VDC

Output Voltage
0-5V or 0-10V

Compensated Temperature
0C to +50C

Storage Temperature
-40C to +90C

Operating Temperature
-20C to +80C

Dimensions
200mm x 26mm probe, 40mm x 80mm box

Protection Class
IP65

Response Time
< 1 second

Humidity Range
0 to 95% RH (non-condensing)

Housing Material
ABS or Polycarbonate

Cable Length
2 meters standard

Measuring Range (Temperature)
-20C to +80C

Mounting
Duct or wall mount

Application
HVAC, Clean rooms, Environmental monitoring

Measuring Range (Velocity)
0.2 to 20 m/s

Sensing Element
Platinum RTD & NTC Thermistor

About Air Velocity And Temperature Sensor

Air Velocity And Temperature Sensor:

Our domain expertise has enabled us to come up with quality Air Velocity And Temperature Sensor. The products we offer are designed and engineered under the notable guidance of our diligent professionals. Furthermore, our products are timely delivered at clients disposal, with the assistance of wide distribution network.

CTV 210-R

Air velocity and temperature sensor

Kimos CTV 210-R is an air velocity transmitter. The measuring range when using a Hotwire is from 0 to 30 m/s and with an omni-directional probe the measuring range is from 0 to 5 m/s. It also measures temperature.

Salient Features :

Measuring ranges: hotwire: from 0 to 30 m/s and omni-directional probe: from 0 to 5 m/s
Temperature : 0 +50^oC
With or without 2-line 19-digits LCD display
Two relays
0-5/10 V or 0/4-20 mA outputs
Adjustment certificate

Technical Data :

Temperature
Sensor	Min	Max
Pt100	0.00 C	50.00 C
Air velocity
Sensor	Min	Max
Air velocity	0.00 m/s	30.00 m/s

Technical details :

Parameters	Air velocity Temperature
Displays	No 2-line display
IP Protection	IP 65
Standards	2011/65/EU RoHS II 2012/19/EU WEEE 2014/30/EU EMC 2014/35/EU Low Voltage
Power supply	24 Vac/Vdc or 100-240 Vac
Outputs	2 x 4-20 mA or 2 x 0-20 mA or 2 x 0-5 V or 2 x 0-10 V (4 wires)
Relay	2 changeover relays 3 A / 230 V
Ethernet communication	No
Modbus network	No

Instrument Dimensions :
Length	Width	Height	Weight
125.00 mm	59.20 mm	115.00 mm	340.00 g
Operating temperature :
Min		Max
-10.00 C		50.00 ^oC
Storage temperature :
Min		Max
-10.00 ^oC		70.00 ^oC

Supplied with

1 ABS plate (expect ambiant model

Versatile Measurement for Professional Applications

Engineered for precision, this sensor measures both air velocity and temperature, supporting a variety of applications including HVAC systems, clean rooms, and environmental monitoring. Its wide measuring range and rapid response time enable reliable data collection for effective climate and airflow management.

Robust Design with Easy Installation

Housed in ABS or polycarbonate material with IP65 protection, this unit is built for durability and safety in harsh environments. The standard 2-meter cable allows flexible duct or wall mounting, while its compact dimensions make it suitable for diverse installation scenarios.

Accurate Sensing with Multiple Output Options

Thanks to platinum RTD and NTC thermistor components, this sensor delivers accuracy within 3% of readings. It supports both analog and digital outputs (0-5V or 0-10V), making it compatible with a range of building management and automation systems.

FAQs of Air Velocity And Temperature Sensor:

Q: How do you install the Air Velocity and Temperature Sensor?

A: The sensor can be mounted on a duct or wall using the provided mounting fixtures. Its compact housing and 2-meter cable make installation straightforward in a variety of HVAC, clean room, or environmental monitoring setups.

Q: What are the primary benefits of using this sensor in HVAC systems?

A: This sensor provides accurate, real-time monitoring of airflow and temperature, enabling better energy management, optimized climate control, and maintenance of indoor air quality within prescribed limits.

Q: When should the sensor be calibrated or maintained?

A: Calibration frequency depends on usage and environmental conditions. For critical applications, its advisable to calibrate it annually or as recommended by the manufacturer, ensuring reliable performance and measurement accuracy.

Q: Where is this sensor typically used?

A: Common applications include HVAC duct monitoring, clean room airflow validation, laboratory environments, and broader environmental monitoring tasks requiring precise velocity and temperature measurements.

Q: What process does the sensor use for measuring airflow?

A: It utilizes Hot Wire Anemometer theory, leveraging a platinum RTD and NTC thermistor to detect changes in temperature relative to airflow, translating these variations into accurate velocity readings.

Q: How does the sensor withstand challenging environments?

A: With an IP65 protection class and robust housing made from ABS or polycarbonate, the sensor resists dust and water ingress, ensuring reliable operation even in demanding industrial or laboratory settings.

Q: What makes this sensor compatible with building automation systems?

A: The availability of both analog (0-5V, 0-10V) and digital output options allows seamless integration with most standard building management and data acquisition systems.

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