| Sign In | Join Free | My chinacomputerparts.com | 
 | 
| Categories | Head Mounted Temperature Transmitter | 
|---|---|
| Brand Name: | WNK | 
| Model Number: | WNK-621 | 
| Certification: | ISO | 
| Place of Origin: | Anhui, China | 
| MOQ: | 5 pcs | 
| Price: | Negotiable | 
| Payment Terms: | T/T, Western Union, MoneyGram | 
| Packaging Details: | Standard expoort carton packing | 
| Usage: | Industrial | 
| Temperature Range: | -200℃~+600℃ | 
| Output signal: | 4-20mA two wires | 
| Designs:: | Pt100 Pt1000 | 
| Power: | 24V DC typical | 
| Accuracy: | 0.5%FS, 0.25% | 
| Company Info. | 
| Hefei WNK Smart Technology Co.,Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Thermocouple K 4-20ma Output Pt100 Head Mounted Temperature Transmitter
Description
Analog temperature transmitter specially designs for PT100. It inputs various RTD signal and converts this signal into 4-20mA standard current signal after linear processing. It has configurable measuring ranges and large ambient temperature range.
It is installed into the top of the temperature transmitter. One side connected to the temperature probe and the other side connected to the circuitry. Compact and inexpensive one is available any time.
Features
Datasheet
| Signal Type | Measurements Range | Minimum Range | Output Accuracy | ||
| Thermocouples (TC) | T | -200~400ºC | 25ºC | ±0.4ºC/0.2% | |
| E | -200~1000ºC | 25ºC | ±0.4ºC/0.2% | ||
| J | - 210~1200ºC | 25ºC | ±0.4ºC/0.2% | ||
| K | -200~1372ºC | 25ºC | ±0.4ºC/0.2% | ||
| N | -200~1300ºC | 25ºC | ±0.4ºC/0.2% | ||
| R | 0~1768ºC | 100ºC | ±0.8ºC/0.2% | ||
| S | 0~1768ºC | 100ºC | ±0.8ºC/0.2% | ||
| B | 150~1820ºC | 100ºC | ±1.0ºC/0.2% | ||
| mV input | -120~120mV | 10mV | ±10μV /0.2% | ||
| -1000~1000mV | 50mV | ±100μV /0.2% | |||
| Resistance Temperature (RTD) | Pt50 | -200~850ºC | 10ºC | ±0.15ºC/0.2% | |
| Pt100 | -200~850ºC | 10ºC | ±0.15ºC/0.2% | ||
| Pt500 | -200~850ºC | 10ºC | ±0.1ºC/0.2% | ||
| Pt1000 | -200~850ºC | 10ºC | ±0.1ºC/0.2% | ||
| Ohm input | 0~500 Ω | 100Ω | ±0.2 Ω/0.2% | ||
| 0~4500 Ω | 100Ω | ±1.0 Ω/0.2% | |||

|   | 
 Thermocouple 60HZ 33mm PT100 Temperature Transmitter
                                                                                    
                        
                        
                        
                                                            Thermocouple 60HZ 33mm PT100 Temperature Transmitter
                                                    
                        
                     4 - 20mA PT100 Head Mounted Temperature Transmitter 24V Power Supply Range
                                                                                    
                        
                        
                        
                                                            4 - 20mA PT100 Head Mounted Temperature Transmitter 24V Power Supply Range
                                                    
                        
                     DC9V 60HZ 33mm Head Mounted Temperature Transmitter
                                                                                    
                        
                        
                        
                                                            DC9V 60HZ 33mm Head Mounted Temperature Transmitter
                                                    
                        
                     Head Mounted Industrial Temperature Transmitter OEM 4 - 20mA 24V Power Supply
                                                                                    
                        
                        
                        
                                                            Head Mounted Industrial Temperature Transmitter OEM 4 - 20mA 24V Power Supply
                                                    
                        
                     RTD PT100 4-20mA Head Mounted Temperature Transmitter with English Calibration Software
                                                                                    
                        
                        
                        
                                                            RTD PT100 4-20mA Head Mounted Temperature Transmitter with English Calibration Software
                                                    
                        
                     Universal Input Head Mount Temperature Transmitter With Hart Protocol
                                                                                    
                        
                        
                        
                                                            Universal Input Head Mount Temperature Transmitter With Hart Protocol
                                                    
                        
                     Rtd High Accuracy Temperature Transmitter 4-20mA Hart PT100 ISO9001 2015 Certification
                                                                                    
                        
                        
                        
                                                            Rtd High Accuracy Temperature Transmitter 4-20mA Hart PT100 ISO9001 2015 Certification
                                                    
                        
                     Smart 4-20mA Head Mounted Temperature Transmitter with Universal Input
                                                                                    
                        
                        
                        
                                                            Smart 4-20mA Head Mounted Temperature Transmitter with Universal Input
                                                    
                        
                     Industrial Integrated Head Mounted Temperature Transmitter 2 Wire Typical 24VDC Power
                                                                                    
                        
                        
                        
                                                            Industrial Integrated Head Mounted Temperature Transmitter 2 Wire Typical 24VDC Power
                                                    
                        
                     4-20ma Smart Pt100 Temperature Transmitter With Rtd Thermocouple Input
                                                                                    
                        
                        
                        
                                                            4-20ma Smart Pt100 Temperature Transmitter With Rtd Thermocouple Input