ZST15 Explosion-proof Thermocouple
The ZST15 temperature sensor thermocouple is used to measure the temperature of liquid or gas. Whether under positive pressure or negative pressure, reliable sealing is an important principle for selecting thermocouples. Ambient temperature at the junction box can reach +100℃. Except standard B type junction box (IP54), you can also choose BUZ (IP65), BUZH, BBK type junction box. A stainless steel sleeve is used to protect the thermocouple ferrule from chemical corrosion and mechanical damage. Thermocouple ferrules comply with EN 60 584 standard (Class 2) or DIN 43 710 standard.
Features
Temperature measurement range: -200～+800℃
Various indexing thermocouples are available
Can provide a single or double thermocouple
Junction box type B, BUZ, BUZH, BBK
An integral temperature transmitter is optional
Application
Electricity, metallurgy
Medicine, food
Light industry, textile
Compressor, natural gas
Products Description
The ZST15 temperature sensor is widely used in the field of industrial automatic control. Through this temperature sensor, the temperature parameter of the controlled object can be turned into an electrical signal, which is used to detect, adjust and control the system.
The production site is often accompanied by various inflammable and explosive chemical gases, steam, etc. It is very unsafe to use ordinary temperature sensors to measure the temperature, and it is very easy to cause the explosion of the ambient gas. Therefore, flameproof thermocouples must be used as temperature sensors. The explosion-proof thermocouple products produced by our company are suitable for places with explosion hazard in the DIICT6 temperature range.
Products Parameters
| Temperature range | -40-200°C (optional) |
| Precision | 0.5%FS , 1.0%FS |
| Output | 4.20mA , 0.10V , PT100 |
| Powered by | +24VDC |
| Process connection | Thread, Flange, Power connector M22×1.5 -6g |
| Thermal response time | <30s |
| Electrical connections | Hessman connector, direct lead, M12*l |
| Junction Box | Stainless steel castings |
| Probe length | 30mm , 50mm , 100mm (can be customized) |
| Protection Tube | Stainless steel 1.4571,φ11mm |
Dimensions
Ordering Guide
Explosion-proof thermocouple for process control, with NEPSI explosion-proof certificate
Ex ia IIC T1 … T6
Ex d 1IC T1 …T6
ZST15/10 Screw-in thermocouple Intrinsically safe explosion-proof Ex i & explosion-proof Ex d
ZST15/20 Plug-in thermocouple Intrinsically safe explosion-proof Ex i & explosion-proof Ex d
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