Waterproof NAA Thermocouple Connection Head with Internal Thread , ISO

Waterproof NAA Thermocouple Connection Head with Internal Thread

1. Description:

Weatherproof Head with Internal Threads Weatherproof heads provide complete protection from weather in outdoor locations. In sheltered areas they provide greater protection in chemical and petroleum plants. The screw on cover, with close fitting threads, tightens against a gasket.

The internal threads are protected from ambient atmosphere by the gasket seal. General Purpose Heads Available in aluminum or cast iron, these heads are superior in durability and convenience. A quick acting, tempered wire clamp holds the molded cover tightly against a gasket, making a positive seat.

This heavy duty thermocouple is specifically designed for temperature sensing in arduous industrial environments. Such as blast or carburizing furnaces, kilns, large ovens and galvanizing baths where their robust construction ensures a prolonged sensor life. Can assemble with thermocouple and resistance bulbs and that with temperature transmitters installed.

2. Specifications:

1. NAA Thermocouple head

2. Type: NAA, all type available

3. Accessory: cover sealing and cable gland sealing in silicone free material  

4. Protection level: IP65 of IEC529 Enclosure protection class

5. Terminal block: 2P, 3P, 4P, 6P ,8P

6. Terminal block material: bakelite or ceramic.

7.  Material: Aluminum(ADC-12), Stainless steel

8.  Wire entry: M20*1.5,

9.  Probe entry: M12*1, M16*1, G1/2’’, NPT1/2’’                            

10. Standard wire entry and probe entry;

11. Wide range of specification;         

12. High precision painting

13. Material: Aluminum Alloy,

14. Approved IEC529 IP65

15. Place of Origin: China (Mainland)

3. Technical Drawing

4. Applications:

• Excellent appearance with fine finish.

• Assembling easily.

• Available for Spring-loaded blocks.

• Standard size is suitable for various types of blocks, an international design.

• Can assemble with thermocouple and RTD

5. Competitive Advantage:

1. All sizes available

2. Make head with logo according to your demand

3. Excellent corrosion resistance

4. Moisture and dust-resistant

5. High precision painting 

6. Mullti explosion-proof type, good explosion-proof performance

7. Wide measuring range

8. High mechanical strength and good pressure-resistant performance

9. Certain modification can be done according to your design

10. Beautiful outlook and good performance

11. Suitable for all kinds of thermocouple or thermal resistance

12. Small minimum order quantity