4-20mA Hart PT100 Smart Temperature Transmitter with LCD Display
WNK6T PROFIBUS-PA temperature transmitter is approved by PROFIBUS Nutzerorganisation e.V. For temperature sensor we can provide the thermal resister, thermocouple etc usually used in industry, we can also provide special sensor, including high temperature type,high pressure type,healthy type,with special material or with coating etc sensor. Customized sensor is also available.
Features - Wall/Pipe Mounted Temperature Transmitter with LCD Display
1. High precision, digital precision up to :±0.01ºC
2. Long-term drift<0.1/year
3. Install easily, more flexiable
4. To reduce the overall cost of installation,maintenance and running.
5. 4~20mA/Hart/Profibus PA output all available
6 Self-diagnostics function
7. LCD display, Menu-guided operation.
Specification :
| Measuring media |
liquid, gas |
| Measuring range |
-270~800 ºC (PT100 thermal resistor) |
| 0~1300ºC, (Thermocouple K) |
| Power supply range |
9~45V (9~24V, Ex) |
| Output signal |
4~20mA/Hart/Profibus PA |
| Digital Accuracy |
±0.01ºC, PT100 input |
| Internal cold end compensation error |
<0.25ºC±0.1%/10ºC |
| Temperature drift |
±0.05%/10ºCfull scale range |
| 0.1% between-10°C to 60°C |
| Effect of power supply on range |
<0.005%/V full-scale range |
| Long term drift |
<0.1/year |
| Allowable temperature |
Ambient temperature |
Storage temperature |
| T4 |
Safe operation(T6) |
| -40...85ºC |
-40...60ºC |
-40...95ºC |
| Protection Class |
IP66/67 |
| Relative humidity |
≤98%, condensation allowed |
| Electromagnetic compatibility |
Accordance with EN 61 326 |
Ordering Code:
| Model |
Product details |
| WNK6T |
Smart Temperature Transmitter |
| Code |
Certifications |
| A |
For non explosion-proof areas |
| 1 |
ATEX II 1/2G EExia II CT6 |
| 2 |
ATEX II 1/2G EExia II CT6,overflow protection WHG |
| 3 |
ATEX II 1/2D |
| 4 |
ATEX II 1/3GD EExia II CT6 |
| 5 |
ATEX II 1/3D |
| 6 |
ATEX II 2G EEx d II T6 |
| 7 |
ATEX II 3G EEx nA II CT6 |
| For other certifications, pls contact us |
| Code |
Communication, Display, Operation |
| A |
4...20mA HART,LCD,external buttons |
| B |
4...20mA HART,LCD,internal buttons |
| C |
4...20mA HART |
| M |
PROFIBUS PA,LCD,external buttons |
| N |
PROFIBUS PA,LCD,internal buttons |
| O |
PROFIBUS PA |
| P |
FF,LCD,external buttons |
| Q |
FF,LCD,internal buttons |
| R |
FF |
| Code |
Housing; Electrical connector; Protection |
| A |
Aluminum 14, M20×1.5, IP66/67/NEMA6P |
| B |
Aluminum 14, G1/2, IP66/67/NEMA6P |
| C |
Aluminum 14, 1/2NPT, IP66/67/NEMA6P |
| Code |
Connection type of transmitter with sensor |
| X1 |
Integrted type |
| X2 |
Separate type |
| For integrated type, users need to provide connection type as per additional options |
| Code |
Input type, Measurement range |
Code |
Input type, Measurement range |
| OA |
Ohm,0~100Ω |
RA |
Thermocouple ,S |
| OB |
Ohm,0~260Ω |
RB |
Thermocouple,R |
| OC |
Ohm,0~390Ω |
RC |
Thermocouple,B |
| OD |
Ohm,0~3900Ω |
RD |
Thermocouple,K |
| OE |
Ohm,PT100 |
RE |
Thermocouple,N |
| OF |
Ohm,PT1000 |
RF |
Thermocouple,E |
| OG |
Ohm,CU50 |
RG |
Thermocouple,J |
| OH |
Ohm,CU100 |
RH |
Thermocouple,T |
| DA |
Voltage,-20~20mV |
|
|
| DB |
Voltage,-50~50mV |
|
|
| DC |
Voltage,-75~75mV |
|
|
| DD |
Voltage,-750~750mV |
|
|
| Code |
Calibration, unit |
| 1 |
Calibration: rated range, °C |
| 2 |
Calibration: rated range,°F |
| 3 |
Calibration: rated range,°R |
| Code |
Options |
| A |
No |
| M |
Mounting bracket for wall |
| U |
Mounting bracket for pipe |
| Code |
Additional option (connector of transmitter with sensor) |
| F1 |
M10×1 |
F4 |
M20×1.5 |
| F2 |
M12×1 |
F5 |
M24×1.5 |
| F3 |
M18×1.5 |
F6 |
Customization |
| Typical model#: WNK6T AAA X2RD 1U |
Our Company:
FAQ:
Q: Are you manufacturer or trading company?
A: We are 13-year professional manufacturer of Pressure/ Level/ Temperature transmitters with 4~20mA, Hart, Profibus & FF protocols, pressure sensors with SPI, I2C, 4~20mA, 0.5~4.5V and etc, and electronic switches. We provide high quality products with high competitive factory price.
Q: What's your quality control system?
A: As an ISO9001:2015 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
Q: Is there MOQ with your product?
A: We have no MOQ limits, 1pc for testing purpose is acceptable.
Q: Can we print our logo on the products? Do you provide customized products?
A: Yes, we can print your logo on our products; OEM, ODM&customization are welcomed.
Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales dpt will respond with your questions in 24hrs, remote instruction by PC network is always available.
Q: What is lead time of your product?
A: We are factory, our lead time is always within 7 working days for products without customization, but lead time for flange products is a little longer.
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