XD-33-HUMIDITY - TEMPERATURE SENSOR FROM ROTRONIC.

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XD-33-HUMIDITY - TEMPERATURE SENSOR FROM ROTRONIC.

Price 10000 INR/ Piece

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XD-33-HUMIDITY - TEMPERATURE SENSOR FROM ROTRONIC. Specification

Measurement Range
0...100% RH, -40...60C

Current Range
4...20 mA

Connectivity Type
Screw terminal, Analog output

Humidity %
0...100% RH

Application Media
Air, clean gases

Equipment Type
Humidity and Temperature Sensor

Protection
IP65 housing

Temperature Range
-40...60C

Resolution
0.1% RH, 0.1C

Diameter
33 mm

Pressure Range
Atmospheric

Sensor Type
Capacitive humidity sensor, PT100 temperature sensor

Material
PC (polycarbonate), Stainless Steel probe

Power Supply
15...40 VDC, 12...28 VAC

Power Consumption
< 100 mA

Accuracy
2% RH, 0.3C

Display Type
No display

Range
0...100% RH

About XD-33-HUMIDITY - TEMPERATURE SENSOR FROM ROTRONIC.

Technical Specification

Humidity Sensor:

Type: Capacitance type
Model: Rotronic Hygromer 1
Humidity Range: 0 - 100% RH
Accuracy: ï 0.8% at 23 C
Humidity Output:
- Standard: 0 ï 1 VDC
- Optional: 0 - 5/10 VDC or 4-20 mA

Temperature Sensor:

Type: Pt100 RTD, IEC 751 1/3 Class B
Temperature Range: -40 to 85 C
Accuracy: ï 0.2 C at 23 C
Output:
- Standard: 0 - 1 VDC
- Optional: 0 - 5/10 VDC or 4-20 mA

Power Supply:

Voltage:
- 5...16 VAC / 5...24 VDC (0...1 V)
- 12...16 VAC / 16...24 VDC (for other configurations)

Cable:

Length: 2 meters
Type: With MOC connector
Optional Extra: 250 per meter

Notes:

Users may request a range configuration and output options (0 - 5/10 VDC or 4-20 mA instead of standard 0 - 1 VDC).

Protection:

Rating: IP65 (except sensor part)

Certification:

Comes with standard manufacturer test/calibration certificate.

For More Technical Details:

Refer to the product catalogue.

Outstanding Precision and Stability

Rotronic's XD-33-HUMIDITY sensor stands out with a remarkable accuracy of 2% RH and 0.3C, and a long-term drift of less than 1% RH per year. Its capacitive humidity sensor and PT100 temperature element provide reliable, stable measurements across a wide environmental range, ensuring dependable performance in HVAC systems and industrial settings.

Rugged, Flexible Installation Options

Built for durability with an IP65-rated polycarbonate enclosure and a stainless steel probe, the XD-33 is designed to withstand harsh environments. Its flexible mounting options-duct or wall-make it adaptable for different site requirements, while the 100 mm probe length and PG11 cable gland simplify installation and maintenance operations.

Energy-Efficient Performance and Compliance

The sensor operates on a broad range of power supplies (15-40 VDC or 12-28 VAC) with power consumption below 100 mA, making it energy efficient. It complies with EN 61000-6-2, EN 61000-6-3 electromagnetic compatibility standards and carries CE marking, assuring safe and reliable integration into professional measurement systems.

FAQ's of XD-33-HUMIDITY - TEMPERATURE SENSOR FROM ROTRONIC.:

Q: How is the XD-33-HUMIDITY sensor installed for optimal performance?

A: You can mount the XD-33 sensor either on a duct or a wall, depending on your application needs. The included PG11 cable gland, screw terminal connectivity, and a 100 mm stainless steel probe facilitate straightforward and secure installation, ensuring accurate air and clean gas measurements.

Q: What types of media can the XD-33 sensor measure?

A: This sensor is specifically intended for air and clean gases. It is suitable for HVAC systems, industrial environments, or any applications where monitoring humidity and temperature in atmospheric, non-corrosive gases is essential.

Q: When does the XD-33 sensor provide full operating functionality after powering on?

A: The sensor is operational within 2 seconds of power-up, ensuring rapid availability of accurate humidity and temperature data for critical monitoring processes.

Q: Where can the XD-33-HUMIDITY sensor be used in terms of altitude and environment?

A: The XD-33 is engineered to function accurately at altitudes up to 4000 meters above sea level. Its IP65-rated enclosure protects it from dust and water, making it suitable for demanding indoor or semi-outdoor industrial or commercial locations.

Q: What is the process for connecting the XD-33 sensor to a control system?

A: Connection is achieved via screw terminals, offering reliable analog output in the range of 4...20 mA (2-wire system). This enables seamless integration with control panels, PLCs, or monitoring devices for continuous data acquisition and process automation.

Q: How does the XD-33 sensor benefit long-term industrial usage?

A: Thanks to its high accuracy, robust housing, and long-term stability of less than 1% RH drift annually, the XD-33 minimizes maintenance and recalibration needs. This reliability reduces downtime and operating costs while providing precise environmental monitoring over extended periods.

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