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CWS21Y Split Temperature And Humidity Transmitter Ventilation Duct Temperature And Humidity Control

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CWS21Y Split Temperature And Humidity Transmitter Ventilation Duct Temperature And Humidity Control

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Brand Name :	Star merter
Model Number :	CWS21Y
Price :	Negotiation
Payment Terms :	T/T
Supply Ability :	30000 Piece/Month

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Product Details
Company Profile

CWS21Y Split Temperature And Humidity Transmitter Ventilation Duct Temperature And Humidity Control

CWS21Y Split Temperature And Humidity Transmitter Ventilation Duct Temperature And Humidity Control HVAC,

CWS21Y split temperature and humidity transmitter is carefully designed and of excellent quality, suitable for temperature and humidity monitoring in various pipelines or boxes, the temperature range can be adjusted, with and without display two options, and cost-effective.

Base parameters
Measuring medium	Gas (compatible with contact material)
Media temperature	-40～0～125℃
Temperature range	-40～0～125℃
Humidity range	0-100%RH (relative humidity)
Overall weight	With display ≈ 380g, no display ≈ 356g
Response frequency	≤2Hz
Stable performance	±1% RHFS/year, ±0.2°C/year
Degree of protection	IP65
Speed of response	Temperature response time, no filter 15s, with filter 55s; Humidity response time, 15s without filter, 35s with filter (temperature at 10°C per step, humidity at 10%RH per step, gas flow rate of 0.1m/s)
Output power
Output signal	4～20mA,RS485,0～10VDC
Power supply range	12～24VDC,24VDC
Maximum power
4~20mA	No display≤0.05Us(W), 0.06Us(W) with display≤
RS485	No display≤0.015Us(W), 0.025Us(W) with display≤
0～10VDC	No display≤0.015Us(W), 0.025Us(W) with display≤
Load characteristics
Voltage type	≥100kΩ
Current type	≤200Ω
Environmental conditions
Ambient temperature:	-40～85℃
Ambient humidity:	0%～95%RH( Non-condensing, non-condensing)
Electrical protection
Short-circuit protection	perpetual
Anti-polarity protection	No damage, but not working
Insulation resistance	≥100MΩ,500VDC
Dielectric strength	500VAC
Output limits
4~20mA	Output min. 4mA and output max 20mA
RS485	Output minimum 0, output maximum 1650/1000
0～10VDC	Output minimum 0.001VDC, output maximum 10VDC
Overall material
Body housing	ABS engineering plastics
filter	Polyethylene (density 50 μm) (contact with the measured medium)
Cable locking head	Nylon (lock wire diameter 4~6mm)
display	LCD display with backlight
Installation flange	ABS engineering plastics (contact with the measured medium)
Insert the probe	ABS engineering plastics (contact with the measured medium)
Seals	Nitrile rubber/silicone (contact with the medium to be measured)
Cable	polyurethane
Mechanical stability
Seismic performance	5g(20… 2000Hz) in accordance with IEC60068-2-6 standard
Impact resistance	500g/1ms conforms to IEC60068-2-27 standard

Manual
Product Information -Chinese (CN)	PDF
Product Information -English (EN)	PDF
Product selection -Chinese (CN)	PDF
Product selection -English (EN)	PDF
Installation instructions -Chinese (CN)	PDF
Installation instructions -English (EN)	PDF
Protocol -Chinese (CN)	PDF

Product Tags:

CWS21 Temperature And Humidity Transmitter

Split Temperature And Humidity Transmitter

CWS21 Humidity And Temperature Transmitter

CWS21Y Split Temperature And Humidity Transmitter Ventilation Duct Temperature And Humidity Control

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