Temperature, humidity, and CO2 concentration converters with RS232, RS485 outputs and external probe. — Sensors T6341 and T6441
Спецификация T6341 и T6441
Available on request
Delivery across Russia
Order phone: +7(800)777-18-50
Description
Temperature, humidity, and CO2 concentration converters with RS232, RS485 outputs and an external probe. Housed in a durable wear-resistant case. There is an option to program the output signal. The large two-line LCD display is designed for simultaneous display of two parameters. The display can be turned off if necessary. The measurement principle is based on the NDIR (nondispersive infrared sensor) method. It automatically compensates for sensor aging. Auto calibration of the CO2 sensor results in excellent measurement accuracy across the entire operating temperature range. This sensor can meet the highest requirements for outdoor use. It is resistant to contamination and provides maintenance-free operation and excellent long-term stability.
Recently, levels of carbon dioxide, temperature, and humidity have been considered as the most important parameters responsible for indoor climate quality. Especially in buildings and rooms with large gatherings of people, such as conference halls, hospitals, schools, cinemas, theaters, and wellness centers.
With the help of such sensors, engineers, environmental experts, and healthcare specialists can optimize ventilation to create a comfortable and "healthy" indoor climate.
ATTENTION, the device is currently discontinued.
- Specifications
- Overall Drawing
- Electrical diagram
- Applications
|
Sensors |
T6341 |
T6441 |
|
Output |
RS232 |
RS485 |
|
Measured values |
CO2 + Relative Humidity + Temperature |
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|
Measured temperature range |
from -30 to +105°C |
|
|
Relay output |
No |
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|
Discrete input |
No |
|
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LCD display |
Yes |
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|
PoE |
No |
|
|
CO2 measurement range |
from 0 to 10000ppm |
|
|
CO2 concentration measurement accuracy |
±(100ppm +5% of measured value) at 25°C and 1013hPa |
|
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Optional CO2 measurement range |
from 0 to 10000ppm ±(100ppm +5% of measured value) at 25°C and 1013hPa |
|
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Relative humidity measurement range |
from 0 to 100% |
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Relative humidity measurement accuracy |
±2.5% at relative humidity from 5 to 95% and at 23°C |
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Temperature measurement accuracy |
±0.4°C |
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Available temperature measurement units |
Celsius, Fahrenheit |
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Dew point temperature measurement accuracy and range |
±1.5°C at ambient temp. T<25°C and RH>30% |
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Absolute humidity measurement accuracy and range |
±1.5g/m3 at ambient temp. T < 25°C |
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Specific humidity measurement accuracy and range |
±2g/kg at ambient temp. T < 35°C |
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|
Mixture component ratio measurement accuracy and range |
±2g/kg at ambient temp. T < 35°C |
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Specific enthalpy measurement accuracy and range |
±3kJ/kg at ambient temp. T < 25°C |
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CO2 measurement interval |
15 sec |
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Operating temperature range CO2 probe / RH+T |
from -30 to +60°C / from -30 to +105°C |
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Filter mesh capability on sensor housing |
0.025mm – stainless steel mesh |
|
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Protocol |
ModBus RTU and Advantech ADAM compatible protocol |
|
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Protection class sensor / CO2 probe / RH+T probe |
IP65 / IP65 / IP40 |
|
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Power supply voltage |
9-30 V dc, power consumption approx. 1W |
|
|
Dimensions |
89 x 73 x 40 mm (W x H x D) |
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Weight without probe / with probe 1m / 2m / 4m |
175 / 330 / 400 / 540g |
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Warranty |
3 years |
|
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