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4-20mA LCD Display Temp Humidity Transmitter For Greenhouse

Certification
China Keram (Nanjing)ELECTRICAL Equipment Co., Ltd. certification
China Keram (Nanjing)ELECTRICAL Equipment Co., Ltd. certification
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The flow switch is very good, the appearance is also beautiful, in line with the manufacturer's description.

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4-20mA LCD Display Temp Humidity Transmitter For Greenhouse

4-20mA LCD Display Temp Humidity Transmitter For Greenhouse
4-20mA LCD Display Temp Humidity Transmitter For Greenhouse
4-20mA LCD Display Temp Humidity Transmitter For Greenhouse 4-20mA LCD Display Temp Humidity Transmitter For Greenhouse 4-20mA LCD Display Temp Humidity Transmitter For Greenhouse 4-20mA LCD Display Temp Humidity Transmitter For Greenhouse 4-20mA LCD Display Temp Humidity Transmitter For Greenhouse

Large Image :  4-20mA LCD Display Temp Humidity Transmitter For Greenhouse

Product Details:
Place of Origin: China
Brand Name: Keramcontrols
Certification: CE
Model Number: KTH500
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: $55-$75/pic
Packaging Details: Carton
Delivery Time: 7days
Payment Terms: L/C, T/T
Supply Ability: 1000pics/month

4-20mA LCD Display Temp Humidity Transmitter For Greenhouse

Description
Model: KTH500 Power Supply: 16-30VDC(2wire 4-20mA)/16-30V AC Or V DC (0-5V/0-10V/4-20mA/RS-485 )
Output: 4-20mA/0-5V/0-10V/RS-485
High Light:

LCD Display temp humidity transmitter

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4-20mA temp humidity transmitter

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Greenhouse temperature & humidity transmitter

 

4-20mA LCD Display Temp Humidity Transmitter For Greenhouse

 

Description

 

KTH500 temperature and humidity transmitters mostly uses the temperature and humidity integrated probe as the temperature measuring element, collects the temperature and humidity signals, and undergoes voltage stabilization filtering, operational amplification, nonlinear correction, V/I conversion, constant current and reverse protection, etc. After the circuit is processed, it is converted into a current signal or a voltage signal output that has a linear relationship with temperature and humidity, and it can also be output directly through the main control chip through the 485 interface.


Feature

 

  • LCD display

Large size backlight display

  • Shell connected by hinge

More convenient wiring and setting

  • M16 M20 double cable gland

Cable size φ5…12mm

  • Smooth and flat surface

Prevent the pollution of the shell surface in harsh environment

  • IP65/NEMA4

Application

 

  • HVAC system
  • Greenhouse
  • Food transportation
  • Cold storage and refrigeration
  • Clean room environment monitoring

Technical Data

 

Model KTH500
Power Supply 16-30VDC(2wire 4-20mA)/16-30V AC or V DC (0-5V/0-10V/4-20mA/RS-485 )
Output 4-20mA/0-5V/0-10V/RS-485
Operating Temperature -30…+70℃
Storage Temperature -40…+60℃
Operating Humidity 0...100%RH
Temperature Range DIP Switch
Display LCD
Maximum Wind/Flow Speed 30m/s
Electromagnetic compliance EN61326-1,Industrial Environment
Housing Material PC&ABS,UL94V-0
Protection Class IP65/NEMA 4
Cable Gland M16*1.5
Measurement Performance-Temperature
Measurement Range -35...+80℃
Accuracy ±0.3℃(20-60℃)
Temperature Dependence ±0.01℃/℃
Measurement Performance-Humidity
Measurement Range 0...100%RH
Accuracy ±2%(0-90% @25℃)/±3%(90-100%@25℃)
Stability in Typical HVAC Applications ±0.01RH/Year

Dimension(mm)

 

4-20mA LCD Display Temp Humidity Transmitter For Greenhouse 04-20mA LCD Display Temp Humidity Transmitter For Greenhouse 1


Measuring range adjustment

 

4-20mA LCD Display Temp Humidity Transmitter For Greenhouse 2

 


Ordering guide

 

KTH500——Output——Installation——Filter

 

Model Output Installation Filter
KTH500 4-20mA(2 wire) (E) Wall (W) PTFE (P)
4-20mA(3 wire) (F) Duct (D) Stainless (S)
0-5V/0-10VAD(3 wire) (G)        
RS-485 (H)        

 

4-20mA LCD Display Temp Humidity Transmitter For Greenhouse 3

4-20mA LCD Display Temp Humidity Transmitter For Greenhouse 4

 

FAQ

 

1 Q: What's the delivery time?

A: According to the specification and quantity of your order, generally 4

days for normal standard products within 10pcs.

 

2 Q:Are you manufacturer or trading company?

A: We are manufacturer with many years of experience.We have our

own factory.Welcome to visit our factory.

 

3 Q: Can we use our logo on the products?

A: Yes.We can provide OEM service.

 

4 Q: Do you have products with ex-proof certificate?

A: Yes,we can offer intrinsic-safety and flame proof certificates.

 

5 Q: What is the warranty of your products?

A: Normal is 12 months.

 

6 Q: What's the means of transport?

A: Express such as TNT,Fedex,DHL,UPS, or logistics by indicator.

 

 

Contact Details
Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

Contact Person: Jackchen

Tel: 17805133926

Send your inquiry directly to us (0 / 3000)