VIP member
TDJ-C electric spark leak detector
TDJ-C electric spark leak detector (electric spark detector) is a specialized testing equipment used to detect the construction quality of anti-corros
Product details
TDJ-C electric spark detector
Leak detection principle: The insulation and anti-corrosion layer on the metal surface is too thin, and the resistance value and air gap density at the leakage iron and leakage micropores are very small. When high voltage passes through, air gap breakdown occurs and sparks are discharged, generating a pulse signal to the alarm circuit. The alarm emits an audible and visual alarm, achieving the purpose of leak detection of the anti-corrosion layer based on this principle.
The TDJ-C electric spark detector is a specialized testing equipment produced by Beijing Times Chuanghe Technology Co., Ltd. It is used to detect the construction quality and aging corrosion points of micro pores and air gaps on the anti-corrosion coating of metal surfaces such as oil and gas pipelines, cables, enamel, metal storage tanks, and ship hulls. The TDJ-C electric spark leak detector can perform quality testing on coatings such as enamel glass, fiberglass, epoxy coal tar, and rubber lining that are larger than 0.03mm but smaller than 3.5mm (standard configuration). It is a popular version of an electric spark detector.
TDJ-C functional features:
1. Low power consumption, small size, and light weight;
2. Easy to operate, intuitive and convenient;
3. The pointer head indicates the output voltage and power supply voltage;
Technical Specifications:
1. Measurement range: 0.03-3.5mm
2. Output high voltage: 0.5-15KV
3. Internal DC power supply: 12V
4. DC power consumption:<5W
5. Alarm delay: 1-2 seconds
6. Display: pointer type
7. Voltage control system: ordinary potentiometer regulator
8. Host volume: 165 mm × 155 mm × 68 mm
9. Host weight: 1.5Kg (including battery)
10. High voltage gun: microelectronic high voltage generator
Leak detection principle: The insulation and anti-corrosion layer on the metal surface is too thin, and the resistance value and air gap density at the leakage iron and leakage micropores are very small. When high voltage passes through, air gap breakdown occurs and sparks are discharged, generating a pulse signal to the alarm circuit. The alarm emits an audible and visual alarm, achieving the purpose of leak detection of the anti-corrosion layer based on this principle.
The TDJ-C electric spark detector is a specialized testing equipment produced by Beijing Times Chuanghe Technology Co., Ltd. It is used to detect the construction quality and aging corrosion points of micro pores and air gaps on the anti-corrosion coating of metal surfaces such as oil and gas pipelines, cables, enamel, metal storage tanks, and ship hulls. The TDJ-C electric spark leak detector can perform quality testing on coatings such as enamel glass, fiberglass, epoxy coal tar, and rubber lining that are larger than 0.03mm but smaller than 3.5mm (standard configuration). It is a popular version of an electric spark detector.
TDJ-C functional features:
1. Low power consumption, small size, and light weight;
2. Easy to operate, intuitive and convenient;
3. The pointer head indicates the output voltage and power supply voltage;
Technical Specifications:
1. Measurement range: 0.03-3.5mm
2. Output high voltage: 0.5-15KV
3. Internal DC power supply: 12V
4. DC power consumption:<5W
5. Alarm delay: 1-2 seconds
6. Display: pointer type
7. Voltage control system: ordinary potentiometer regulator
8. Host volume: 165 mm × 155 mm × 68 mm
9. Host weight: 1.5Kg (including battery)
10. High voltage gun: microelectronic high voltage generator
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-