Products
- Moisture Meters[4]
- Temperature Instruments[10]
- Gas Analyzers[8]
- Carbon Analyzers[10]
- Sensors[4]
- HVAC Systems & Parts[10]
- Other Home Appliance Parts[4]
- Refrigeration & Heat Exchange Parts[1]
- Air Conditioner Parts[2]
- Air Conditioning System[1]
- Floor Heating Systems & Parts[2]
- Instrument Parts & Accessories[2]
- Alarm[10]
- Other Measuring & Analysing Instruments[8]
- Other Electronic Measuring Instruments[4]
- Remote Control[1]
- Smoke Detector[1]
- Other Analysis Instruments[1]
- Level Measuring Instruments[1]
- Other Garden Supplies[1]
- Other Safety Products[1]
- Other Environmental Products[2]
- Water Treatment[1]
- Other Electrical Equipment[2]
Contact Us
- Contact Person : Ms. Tian Maggie
- Company Name : Tongdy Control Technology Co., Ltd.
- Tel : 86-10-58731276,58731277,58731278
- Fax : 86-10-58731275
- Address : Beijing,Beijing,3-3-5F, IN-DO Mansion, No.Jia 48 ZhiChun Road Haidian District, Beijing. China
- Country/Region : China
- Zip : 100098
Products List
digital FCU thermostat
1.for room temperature control in 2-pipes and 4-pipes FCU air conditioning systems
2. 3-speed fan and one or two water valves
Power supply230VAC±10% or 110VAC±10%, 50/60HZElectrical ratingF2000LB-S: 2 amp maximum load for 3 speed fanF2000PS/PSC series: 5...
Proportion-Action Control Thermostat for FCU
Proportional-action thermostat for FCU system
Power supply220VAC±10% , 110VAC±10% , 24 VAC±20% selectable in orderRate contact current for the fan and aux. heater1 amp5 amp for F2000PS-A-5AAnalog output0~10VDCSensorNTC 5KTemperature Control ...
Non-Programmable Thermostat for FCU System
1 Thermostat designed for 3-speed fan and one or two water valves controlling.
2 Programmable or non-programmable
Power supply220VAC±10% 50/60HZElectrical ratingFor LB-S series: 2 amp maximum load per terminal For PS series: 5 amp rated relay outputs for...
Fan Coil Floating Control Thermostat
1.PID(proportional and integral) control
2.3-speed fan control, floating output for valves.
Power supply220VAC±10% 50/60HZ24 VAC±20% 50/60HZTerminal output rating2 amp (resistant load)SensorNTC 5KTemperature Control Range5-35...
Programmable FCU thermostat
thermostat for Fan Coil Unit of air conditioning systems
7-day program of four time periods
RS485 communication interface
Power supply220VAC±10% / 110VAC±10%Power consume≤ 3WElectrical rating2 amp maximum load per terminalSensorNTC 5K @25Temperature...
Floating Control Room Thermostat
Room thermostat
PID (proportional and integral) control action
Motor timing selectable from 10 seconds to 420 seconds continue
Power supply220VAC±10% 50/60HZ24 VAC±20% 50/60HZTerminal output rating2 amp (resistant load)SensorNTC 5KTemperature Control...
Proportional-Action Control Thermostat for FCU System
PI(proportional and integral) control action
1X 0~10VDC output
3-speed fan or single speed fan control.
Power supply220VAC±10% , 110VAC±10% , 24 VAC±20% selectable in orderRate contact current for the fan and aux. heater1 amp5 amp for F2000PS-A-5AAnalog...
Super Electrochemical CO Sensor with High Accuracy
1. Eectrochemical CO sensor
2.0~10VDC or 4~20mA output optional
3.RS485 interface
4. Smart structure and easy mounting
...
Electrochemical CO Transmitter with high accuracy
1.Electrochemical CO transmitter
2.0~10VDC or 4~20mA output selected by jumper
3.RS485 communication
...
Super Semiconductor 6 LED Lights CO transmitter
1.Indoor Carbon Monoxide Detector and Controller,
2.With 6 indicator lights
3.Semiconductor sensor
Super Semiconductor 6 LED Lights CO transmitter Featuresu Wall...