K Controls has recently launched its new 07-100 and 007-120 Exd IIC Position Monitors that are ATEX and IECEx certified for use in gas Zones 1 and 2 and dust Zones 21 and 22.
The CE marked, IP67 enclosures are supplied in either coated aluminium or ANC 4B (316) stainless steel. The products have been designed to accommodate, as an option, the latest version of the top mounted highly visible Klearvision position indicator that can be used in IIC hazardous areas.
The 007-100 (pictured) is a compact solution that can contain up to two switches or a 4-20mA position transmitter. The larger 007-120 can contain up to four switches and a 4-20mA position transmitter.
Designed for use in the oil and gas and petrochemical industries, both units can be fitted to a range of quarter turn or linear valve actuators. There is also an extensive range of monitoring equipment that can be fitted in this new range of Exd IIC Position Monitors.
Switch options include micro-switches, hermetically sealed magnetically operated reed switches and standard or failsafe inductive proximity sensors. Potentiometers of various different values can be geared or directly driven. A solenoid back wiring facility can be provided so that switches and solenoid can be wired to the control room via a single multi-core cable without the requirement for a separate junction box.
For continuous feedback of valve position or for monitoring the performance of critical emergency shutdown valves during partial stroke testing, 4- 20mA, 4-20mA + HART, PROFIBUS PA or FOUNDATION FIELDBUS position transmitters are available in K4-20 variants.
K Controls
T: 01895 424 841
