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

Dimension(mm)

Measuring range adjustment

Ordering guide

KTH500——Output——Installation——Filter

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.