-200-1350 Celsius RS485 K-type Thermocouple-to-Digital Cold-Junction Compensated Converter Temperature Detector Sensor Tester

-200-1350 Celsius RS485 K-type Thermocouple-to-Digital Cold-Junction Compensated Converter Temperature Detector Sensor Tester

$8.64
Specification : N4KTA01_A Board 0-1024C
Quantity
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Description
Product Description
N4KTA01 is the RS485 K-type thermocouple collector developed and produced for the first time by eletechsup. Through this module, the temperature value of the K thermocouple can be converted into a digital quantity and transmitted through RS485. If the accuracy requirements are not high, you can use version A. If the accuracy requirements are high, it is recommended to use version B.
 

Function:
A version module:
Power supply : DC 5-24V (Recommended 5V 9V 12V)
Working current: 5-7MA
Temperature measurement chip: MAX6675ISA+
Temperature measurement range: 0-1024℃
Resolution: 12 bits, 0.25°C resolution
Accuracy: The thermocouple has an accuracy of ±4℃( 0℃ to +700℃),Accuracy is poor.
MODBUS RTU protocol, 03/04 read command, 06/16 write command.
RS485 bus interface, Default baud rate 9600BPS
Compatible sensor: K-type thermocouple
Dimensions: 52 X 22 X 15MM
Weight: 11grams

B version module:
Power supply voltage: DC 5-24V (recommended 5V 9V 12V)
Working current: 5-7MA
Temperature measurement chip: MAX31855KASA+
Temperature measurement range: -200℃ to +1350℃
Resolution: 14 bits, 0.25°C resolution
Accuracy: The thermocouple has an accuracy of ±2℃( -200℃to +700℃),Accuracy is relatively good.
MODBUS RTU protocol, 03/04 read command, 06/16 write command.
RS485 bus interface, default baud rate 9600BPS
Compatible sensor: K-type thermocouple
Dimensions: 52 X 22 X 15MM
Weight: 11 grams

Packaging & Shipping

 

FAQ

 

1. We will pack and send your goods within 2-3 working days after we confirmed your payment. For quickly packing and sending, please let us know if you finished the payment.

 

2. We will inform you the lead time if we have to purchase from manufactory.

 

3. We usually ship by DHL, UPS, TNT, FedEx, Aramex or EMS. It usually takes 3-7 days to arrive. Air cargo and sea shipping are aslo optional.

 

4. We are not responsible for any accidents, delays or other issues that are the responsibility of shipping service.

 

5. We need your shipping information including your name, address and phone number for shipping your parcel.

 

6. Tracking number will be shared with you when we got it from the logistics company.

 

About Payment Terms:

 

1. You can pay for your purchase order by PayPal, T/T, Western Union, Ali-escrow or Cash.

2. The unit price we provided not included any shipping fees or payment charges.

3. We are not responsible for any import fees or customs taxes.

 

About Quality Warranty:

 

1. Our products are all original and new from manufacturer. It must be work if the model number is correct.

2. We offer 30-90 days warranty to our products.

3. During the guarantee period, if the items you purchased from our store are out of perfected quality, pls notify us within 3 days after delivery, we will return the new products when we got your message.

 

Others:

 

1. MOQ: Low MOQ! We welcome 1pcs as sample order to test and check quality. Mixed samples are acceptable.

2. Unit Price: The prices we provided are based on the new and original parts. We can offer a discount according to your purchase order quantity.