All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Testing Instrument & Equipment
Testing and Analysis Instruments
Temperature Instruments
Temperature controller rs485 suppliers
(41 products available)
Previous slide
Next slide
Monitoring
Temperature
Multi Sensor Freezer Monitoring 433mhz Lora Gateway
Ready to Ship
$110-140
Shipping per piece: $18.09
Min. Order: 2 sets
Previous slide
Next slide
Industrial PLC
Controller
Based On ESP32-P4 SCADA WIFI GPS 4G Double Ethernet
RS485
RS232 Many IO Program
Control
$129-165
Min. Order: 2 pieces
Previous slide
Next slide
TCN6 Series Digital PID
Temperature
Controller
Thermostat With Modbus
RS485
Communication Output Relay SSR 0-10V 4-20mA
$12
Min. Order: 1 piece
Previous slide
Next slide
2025 New Programming Logic
controller
ESP32 Analog Digital Input Output GPS 4G RS232
RS485
PLC
Control
Original Manufacturer
Ready to Ship
$109-139
Shipping per piece: $14.29
Min. Order: 2 pieces
Previous slide
Next slide
Small Rail Installation
Temperature
And Humidity Sensor
Ready to Ship
$8
Shipping per piece: $11.07
Min. Order: 1 piece
Previous slide
Next slide
KH105: 16-48 Pressure Indicator
Supplier
Digital Multi Channel Electronic Digital
Temperature
Control Indicator
Controller
$80-250
Shipping per piece: $17.18
Min. Order: 2 sets
Previous slide
Next slide
Fosensor
Supplier
Temperature
Humidity
Controller
Temperature
Sensor Thermostat for Chemical Industry
Ready to Ship
$5.90-7.50
Shipping per piece: $8.82
Min. Order: 5 pieces
Previous slide
Next slide
China
Supplier
Customization and Customize 8-zone Lcd Pid Digital Hot Runner System Hot Runner
Temperature
Controller
$480-620
Min. Order: 2 sets
1
2
Top categories
Testing and Analysis Instruments
Lab Supplies
Measuring & Gauging Tools
Testing Equipment
Previous slide
Next slide